This is the Highly Detailed factory service repair manual for theMCCORMICK MC100 TRACTOR , this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.MCCORMICK MC100 TRACTOR Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Service Repair Manual Covers:
General
Engine
Fuel System
Electrical
Steering
Transmission
Brakes
Hydraulic
Chassis and Mounted Equipment
Controller Systems
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Compatible: All Versions of Windows & Mac
Language: English
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McCormick MC100 Tractor Service Repair Manual
1. MC Series Tractors
Service Manual SM 8-11102
Section Pub. No.
1 GENERAL
Safety Rules, General Information and Torque Specifications ............................1001 SM
General Specifications and Torques.....................................................................1002 SM
2 E NGINE
Engine Removal ..................................................................................................2001 SM
NOTE: For Service and Overhaul procedures refer to your Engine Service 1000 Series
Manual SM 8-10041. 1100 Series 4 Cyl
1100 Series 6 Cyl
3 FUEL SYSTEM
Fuel Tank Removal and Servicing........................................................................3005 SM
NOTE: For Service and Overhaul procedures refer to your Engine Service
Manual SM 8-10041.
4 ELECTRICAL
Electrical Schematics...........................................................................................4001 SM
Instrument Cluster Programming.........................................................................4002 SM
Battery Servicing and Testing..............................................................................4004 SM
5 STEERING
Steering Column and Steering Hand Pump.........................................................5001 SM
Steering Hand Pump ...........................................................................................5002 SM
6 TRANSMISSION
HOW IT WORKS…………………………………………………………………………………..
Separating the Tractor (Engine and Speed Transmission) and
Torque Dampener ................................................................................................6002 SM
Separating the Speed and Range Transmission..................................................6003 SM
Powershift Transmission Servicing ......................................................................6006 SM
Range Transmission Servicing ............................................................................6007 SM
Powershift Valve ..................................................................................................6009 SM
Shuttle Valve.........................................................................................................6010 SM
Synchronizer Creep Transmission........................................................................6011 SM
Differential and Differential Lock...........................................................................6012 SM
MFD Output Shaft and Bearing ............................................................................6015 SM
Rear Axles and Planetaries ..................................................................................6018 SM
PTO - Reversible and Shiftable ............................................................................6019 SM
20.14 MFD Front Axle...........................................................................................6021 SM
20.19 and 20. 25 MFD Front Axle ........................................................................6021 SM
Independent Front Suspension Axle (20.19 and 20. 25 Axle) ..............................6022 SM
PTO Front Drive Shaft and Hydraulic Pump Drive Gear ......................................6023 SM
7 BRAKES
Service Brakes.....................................................................................................7002 SM
2. Hydraulic Trailer Brake Valve ..............................................................................7004 SM
8 HYDRAULICS
HOW IT WORKS…………………………………………………………………………………
Hydraulic Troubleshooting and Schematic
(MC Series Tractors up to P.I.N JJE2020415) ...................................................8001 SM
Hydraulic Troubleshooting and Schematic
(MC Series Tractors P.I.N JJE2020416 and After)..............................................8001 SM
Charge Lubrication Pump....................................................................................8003 SM
Hydraulic Valves .................................................................................................8006 SM
Remote Valves ....................................................................................................8008 SM
9 CHASSIS AND MOUNTED EQUIPMENT
Pedal, Lever Adjustments....................................................................................9001 SM
Air Conditioner Troubleshooting (Visual and Operating) ....................................9003 SM
Air Conditioner Troubleshooting (Gauges and Testing) .....................................9004 SM
Air Conditioner System Components Servicing .............................................. ...9005 SM
Cab Removal and Cab Roof Panel Tilting ..........................................................9006 SM
10 CONTROLLER SYSTEMS
Hitch/MFD/Differential Lock Controller - Calibration, Error Codes
Troubleshooting and Schematics ........................................................................10002 SM
Independent Front Suspension Axle Controller
Calibration, Error Codes, Troubleshooting and Schematics................................10003 SM
Speed Sequencer Controller, F/N/R and powershift
- Calibration, Error Codes Troubleshooting and Schematics
(For Tractors With Speed Sequencer).................................................................10004 SM
PTO Controller (For Tractors With Speed Sequencer),
F/N/R Controller and Powershift (For Tractors Without Speed Sequencer)
- Configuration, Error Codes, Troubleshooting and Schematics ........................10006 SM
Hitch and PTO Controller Programming ............................................................10010 SM
There is a large selection of McCormick tractor models available for
vastly differing applications. This Service Manual may include some
information, illustrations and photographs, which may differ to the
standard equipment and accessories on your tractor.
4. SECTION 10012
SM 8-10080 Issued 03-2001
TABLE OF CONTENTS
SAFETY ................................................................................................................................................................... 3
GENERAL INFORMATION
Cleaning ............................................................................................................................................................... 5
Inspection ............................................................................................................................................................. 5
Bearings ............................................................................................................................................................... 5
Needle Bearings .................................................................................................................................................. 5
Gears ................................................................................................................................................................... 5
Oil Seals, O-Rings And Gaskets .......................................................................................................................... 5
Shafts ................................................................................................................................................................... 5
Service Parts ........................................................................................................................................................ 5
Lubrication ........................................................................................................................................................... 5
STANDARD TORQUE DATA FOR NUTS AND BOLTS
Chart 1 (Plain Nuts/Bolts) .................................................................................................................................... 6
Chart 2 (Phosphate Coated Nuts/Bolts) ............................................................................................................... 6
Chart 3 (Zinc or Cadmium Plated Nuts/Bolts) ...................................................................................................... 7
5. SECTION 1001
SM 8-10080 Issued 03-2001
3
SAFETY
To prevent injury always follow the Warning,
Caution and Danger notes in this section and
throughout the manual.
Put a warning tag as shown below on the key for the
key switch when carrying out servicing or repairs to
the tractor. Warning tags (publication number 2-1000)
are available from your McCormick dealer.
This symbol means ATTENTION! BECOME ALERT! YOUR SAFETY
IS INVOLVED. The message that follows the symbol contains
important information about safety. Carefully read the message.
Make sure you fully understand the causes of possible injury or
death.
!
WARNING: Read the operators manual to
familiarize yourself with the correct
control functions.
WARNING: Operate the machine and
equipment controls from the seat
position only. Any other method could
result in serious injury.
WARNING: This is one a man machine, no
riders allowed.
!
DO NOT OPERATE
NE PAS UTILISER
NICHT BETREIBEN
NO UTILIZAR
REASON/RAISON
VERNUNFT/RAZON
2-1000
!
!
!
WARNING: Before starting engine, study
Operator’s Manual safety messages.
Read all safety signs on machine. Clear
the area of other persons. Learn and
practice safe use of controls before
operating.
It is your responsibility to understand and
follow manufacturers instructions on
machine operation, service, and to
observe pertinent laws and regulations.
Operator’s and Service Manuals may be
obtained from you McCormick dealer.
WARNING: If you wear clothing that is too
loose or do not use the correct safety
equipment for your job, you can be
injured. Always wear clothing that will not
catch on objects. Extra safety equipment
that can be required includes hard hat,
safety shoes, ear protection, eye or face
protection, heavy gloves and reflector
clothing.
WARNING: When working in the area of
the fan belt with the engine running, avoid
loose clothing if possible, and use
extreme caution.
WARNING: When doing checks and tests
on the equipment hydraulics, follow the
procedures as they are written. DO NOT
change the procedure.
WARNING: When putting the hydraulic
cylinders on this machine through the
necessary cycles to check operation or to
remove air from a circuit, make sure all
people are out of the way.
WARNING: Use insulated gloves or
mittens when working with hot parts.
!
!
!
!
!
!
6. SECTION 10014
SM 8-10080 Issued 03-2001
CAUTION: Lower all attachments to the
ground or use stands to safely support
the attachments before you do any
maintenance or service.
CAUTION: Pin sized and smaller streams
of hydraulic oil under pressure can
penetrate the skin and result in serious
infection. If hydraulic oil under pressure
does penetrate the skin, seek medical
treatment immediately. Maintain all hoses
and tubes in good condition. Make sure
all connections are tight. Make a
replacement of any tube or hose that is
damaged or thought to be damaged. DO
NOT use your hand to check for leaks,
use a piece of cardboard or wood.
CAUTION: When removing hardened pins
such as a pivot pin, or a hardened shaft,
use a soft head (brass or bronze) hammer
or use a driver made from brass or bronze
and a steel head hammer.
CAUTION: When using a hammer to
remove and install pivot pins or separate
parts using compressed air or using a
grinder, wear eye protection that
completely encloses the eyes (approved
goggles or other approved eye
protectors).
CAUTION: Use suitable floor (service)
jacks or chain hoist to raise wheels or
tracks off the floor. Always block machine
in place with suitable safety stands.
!
!
!
!
!
CAUTION: When servicing or repairing
the machine. Keep the shop floor and
operator’s compartment and steps free of
oil, water, grease, tools, etc. Use oil
absorbing material and or shop cloths as
required. Use safe practices at all times.
CAUTION: Some components of this
machine are very heavy. Use suitable
lifting equipment or additional help as
instructed in this Service Manual.
DANGER: Engine exhaust fumes can
cause death. If it is necessary to start the
engine in a closed place, remove the
exhaust fumes from the area with an
exhaust pipe extension. Open the doors
and get outside air into the area.
DANGER: When the battery electrolyte is
frozen, the battery can explode if (1), you
try to charge the battery, or (2), you try to
jump start and run the engine. To prevent
that battery electrolyte from freezing, try
to keep the battery at full charge. If you do
not follow these instructions, you or
others in the area can be injured.
DANGER: Batteries contain acid and
explosive gas. Explosions can result from
sparks, flames or wrong cable
connections. To connect the jumper
cables correctly to the battery of this
machine see the Operator’s Manual.
Failure to follow these instructions can
cause serious injury or death.
!
!
!
!
!
7. SECTION 1001
SM 8-10080 Issued 03-2001
5
GENERAL INFORMATION
Cleaning
Clean all metal parts except bearings, in mineral
spirits or by steam cleaning. Do not use caustic
soda for steam cleaning. After cleaning dry and put
oil on all parts. Clean oil passages with compressed
air. Clean bearings in kerosene, dry the bearings
completely and put oil on the bearings.
Inspection
Check all parts when the parts are disassembled.
Replace all parts that have wear or damage. Small
scoring or grooves can be removed with a hone or
crocus cloth. Complete visual inspection for
indications of wear, pitting and the replacement of
parts necessary will prevent early failures.
Bearings
Check bearings for easy action. If bearings have a
loose fit or rough action replace the bearing. Wash
bearings with a good solvent or kerosene and
permit to air dry. DO NOT DRY BEARINGS WITH
COMPRESSED AIR.
Needle Bearings
Before you press needle bearings in a bore always
remove any metal protrusions in the bore or edge of
the bore. Before you press bearings into position
put petroleum jelly on the inside and outside
diameter of the bearings.
Gears
Check all gears for wear and damage. Replace
gears that have wear or damage.
Oil Seals, O-Rings And Gaskets
Always install new oil seals, o-rings and gaskets.
Put petroleum jelly on seals and o-rings.
Shafts
Check all shafts that have wear or damage. Check
the bearing and oil seal surfaces of the shafts for
damage.
Service Parts
Always install genuine McCormick service parts,
when ordering refer to the Parts Catalog for the
correct part number of the genuine McCormick
replacement items. Failures due to the use of other
than genuine McCormick replacement parts are not
covered by warranty.
Lubrication
Only use the oils and lubricants specified in the
Operators or Service Manual. Failures due to the
use of non specified oils and lubricants are not
covered by warranty.
11. SECTION 10022
SM 8-10641 Issued 06-2002
TABLE OF CONTENTS
GENERAL SPECIFICATIONS
Lubricants and Capacities ....................................................................................................................................3
Engine ..................................................................................................................................................................3
Fuel ......................................................................................................................................................................3
Electrical ...............................................................................................................................................................4
Transmission ........................................................................................................................................................4
Hydraulics .............................................................................................................................................................5
Air Conditioning ....................................................................................................................................................7
Conversion Table .................................................................................................................................................8
SPECIAL TORQUES
Engine ..................................................................................................................................................................9
Transmission ........................................................................................................................................................9
Hydraulics ...........................................................................................................................................................10
Cab and Chassis ................................................................................................................................................10
12. SECTION 1002
SM 8-10641 Issued 06-2002
3
GENERAL SPECIFICATIONS
Lubricants and Capacities
ENGINE
Oil Type ...................................................................................................... McCormick Engine Oil, SAE 15W - 40
Capacity (With Filter Change) .....................................................................................................................7 Litres
ENGINE COOLANT
Coolant Mix ........................................................................................................ McCormick Universal Anti-freeze
Solution of 33% to 50% Ethylene Glycol
(depending on market requirements)
Capacity ................................................................................................................................................17. 5 Litres
AIR CONDITIONER SYSTEM
Compressor Oil .................................................................................................................Sanden SP - 20 Pag Oil
Capacities.......................................................................................................................................Refer to Page 7
TRANSMISSION
Oil Type ........................................................................................................................................ McCormick HTX
Factory Fill Capacity..................................................................................................................................75 Litres
Refill Capacity (Approximately) ..............................................................................................................66.3 Litres
MFD AXLE
Oil Type .......................................................................................................... McCormick Multi-Purpose Gear Oil
SAE 85W - 140 EP Gear Oil to API GL-5
or MIL-L-2105 Specification
MC80 (20.14 Axle) Differential Oil............................................................................................................5.0 Litres
MC90, MC100 and MC115 (20.19 Axle) Differential Oil...........................................................................6.0 Litres
Axle Planetaries (Each)............................................................................................................................0.6 Litres
FUEL TANK
Fuel Capacity ..........................................................................................................................................189 Litres
FRONT PTO (Kitchin)
Oil Type .........................................................................................................................................McCormick HTX
Capacity .................................................................................................................................................0.65 Litres
FRONT PTO (Hydrac)
Oil Type ............................................................................................. McCormick Super Universal, SAE 10W - 30
Capacity .................................................................................................................................................0.75 Litres
Engine
NOTE: For the Engine Specifications, refer to the your Engine Service Manual.
Fuel
NOTE: For the Fuel Specifications, refer to the your Engine Service Manual.
13. SECTION 10024
SM 8-10641 Issued 06-2002
Electrical
System Type.................................................................................................................... 12 Volt Negative Ground
Batteries .......................................................................... One or Two 12 Volt, Low Maintenance Hybrid Batteries
Connected in Parallel, DIN Type 60527, Top Stud Terminals
Alternator....................................................................................................................................... 12 Volt, 95 Amp
Starter Motor................................................................................................................................... 12 Volt, 3.1 kW
Transmission
POWERSHIFT TRANSMISSION
Friction Plate Thickness ................................................................................................................2.45 to 2.60 mm
Separator Plate Thickness ............................................................................................................2.16 to 2.31 mm
Backing Plate Thickness ...............................................................................................................5.58 to 5.71 mm
Total Thickness ...........................................................................................................................10.8 to 11.05 mm
Number of Plates
1st Clutch Pack (Input Shaft) ...........................................................4 Friction 4 Separator
3rd Clutch Pack (Input Shaft) ..........................................................4 Friction 4 Separator
2nd Clutch Pack (Dropshaft)............................................................5 Friction 5 Separator
4th Clutch Pack (Dropshaft).............................................................4 Friction 5 Separator
RANGE TRANSMISSION
Intermediate Shaft End Play..................................................................................................... 0.025 to 0.102 mm
Shuttle Shaft End Play ..............................................................................................................0.025 to 0.102 mm
Friction Plate Thickness ................................................................................................................2.45 to 2.60 mm
Separator Plate Thickness ............................................................................................................2.16 to 2.31 mm
Backing Plate Thickness ...............................................................................................................5.58 to 5.71 mm
Total Thickness ......................................................................................................................10.8 to 11.05 mm
Pinion Shaft Bearing Preload Rolling Pull .........................................................................................2.0 to 3.2 kg/f
MFD CLUTCH
Slip Torque MC80 Tractors
New Tractor.............................................................................................................................................. 1300 Nm
Used Tractors.................................................................................................................................. 790 to 960 Nm
Tractor with Worn Plates ................................................................................................................ 620 Nm or less
Slip Torque MC90, MC100 and MC115 Tractors
New Tractor.......................................................................................................................................... 2100 Nm
Used Tractors..........................................................................................................................1260 to 1540 Nm
Tractor with Worn Plates.......................................................................................................... 1000 Nm or less
Number of Clutch Plates
MC80 Tractors
Friction Plates ...............................................................................................................................................5
Separator Plates ...........................................................................................................................................5
Number of Clutch Plates
MC90, MC100 and MC115 Tractors
Friction Plates ...............................................................................................................................................8
Separator Plates ...........................................................................................................................................8
BATTERY
TYPE
SAE (COLD CRANKING
CAPACITY)
IEC DIN
AMPERE
HOURS
RESERVE
CAPACITY
644 660 Amps 440 Amps 400 Amps 95 180 mins
664 770 Amps 515 Amps 465 Amps 105 210 mins
648 810 Amps 545 Amps 490 Amps 120 220 mins
14. SECTION 1002
SM 8-10641 Issued 06-2002
5
MFD Clutch Friction Plate Thickness ............................................................................................2.45 to 2.60 mm
MFD Clutch Separator Plate Thickness ........................................................................................2.16 to 2.31 mm
Belleville Washer Free Height ......................................................................................................................11 mm
MFD Clutch Assembly End Play ..................................................................................................1.00 to 1.25 mm
MFD Bearing Housing End Play....................................................................................................0.03 to 0.12 mm
MFD Idler Gear End Play ..........................................................................................................0.025 to 0.102 mm
MFD OUTPUT SHAFT
Output Shaft End Play.....................................................................................................................0.1 to 0.15 mm
CREEP TRANSMISSION
Creep Layshaft End Play.............................................................................................................0.03 to 0.127 mm
Creep Main Shaft End Play...........................................................................................................0.03 to 0.10 mm
DIFFERENTIAL AND DIFFERENTIAL LOCK
Ring Gear and Pinion Backlash ....................................................................................................0.20 to 0.25 mm
Differential Lock Clutch
Number of Plates
Friction Plate................................................................................................................................................ 9
Separator Plate............................................................................................................................................ 8
Plate Thickness
Friction Plate .................................................................................................................................1.98 to 2.13 mm
Separator Plate .............................................................................................................................1.05 to 1.18 mm
Piston Return Plate .......................................................................................................................4.11 to 4.23 mm
REAR AXLES
Axle Shaft Bearing (without Seal).......................................................................................................... 3.4 to 5.7 Nm
PTO DRIVE SHAFT AND HYDRAULIC PUMP DRIVE GEAR
Hydraulic Pump Drive Gear End Play .......................................................................................0.025 to 0.125 mm
PTO - REVERSIBLE/SHIFTABLE
PTO Input Shaft End Play .............................................................................................................0.03 to 0.13 mm
PTO Output Shaft End Play.......................................................................................................0.025 to 0.125 mm
PTO Clutch Friction Plate Thickness.............................................................................................2.45 to 2.60 mm
PTO Clutch Steel Separator Plate Thickness................................................................................2.16 to 2.31 mm
PTO Clutch Backing Plate Thickness............................................................................................5.58 to 5.71 mm
PARKING BRAKE
Plate Thickness
Friction Plate .............................................................................................................................6.25 to 6.40 mm
Backing Plate ............................................................................................................................2.16 to 2.31 mm
Hydraulics
HYDRAULIC PUMP
Manufacturer ...............................................................................................................................................Vickers
Type...............................................................................................................Pressure, Flow Compensated (PFC)
Maximum Pressure at Rated Engine rpm at Pump ..........................................................................198 to 206 bar
Maximum Flow at Couplers........................................................................................................................ 95l/min.
POWERSHIFT VALVE
Control Spool Pilot Spring
Free Length.........................................................................................................................................47.91 mm
Outside Diameter ....................................................................................................................15.24 to 15.5 mm
Test Length .........................................................................................................................................28.50 mm
Test Load ................................................................................................................................... 56.04 to 68.6 N
15. SECTION 10026
SM 8-10641 Issued 06-2002
Inlet Spool Pilot Spring
Free Length.........................................................................................................................................47.91 mm
Outside Diameter ....................................................................................................................15.24 to 15.5 mm
Test Length..........................................................................................................................................28.50 mm
Test Load....................................................................................................................................56.04 to 68.6 N
Modulation Spring (Inner)
Free Length.........................................................................................................................................38.79 mm
Outside Diameter .................................................................................................................. 11.05 to 11.31 mm
Test Length..........................................................................................................................................33.17 mm
Test Load..............................................................................................................................124.09 to 151.69 N
Modulation Spring (Outer)
Free Length.........................................................................................................................................38.71 mm
Outside Diameter ..................................................................................................................18.03 to 18.26 mm
Test Length..........................................................................................................................................33.17 mm
Test Load..............................................................................................................................256.17 to 313.17 N
Reducing Spring
Free Length.........................................................................................................................................35.82 mm
Outside Diameter ..................................................................................................................10.87 to 11.13 mm
Test Length..........................................................................................................................................27.00 mm
Test Load.................................................................................................................................. 24.02 to 29.36 N
HITCH VALVE
Compression Spring
Free Length.......................................................................................................................................29.642 mm
Outside Diameter ................................................................................................................................14.22 mm
SHUTTLE VALVE
Modulation Spring Outer
Free Length.......................................................................................................................................107.34 mm
Outside Diameter .................................................................................................................20.09 to 21. 35 mm
Test Length............................................................................................................................................88.6 mm
Test Load.................................................................................................................................. 37.23 to 45.51 N
Modulation Spring Inner
Free Length.........................................................................................................................................78.36 mm
Outside Diameter ..................................................................................................................13.05 to 13.31 mm
Test Length..........................................................................................................................................39.50 mm
Test Load................................................................................................................................ 96.08 to 117.42 N
Inching Spool Return Spring (Yellow)
Free Length.........................................................................................................................................91.73 mm
Outside Diameter ....................................................................................................................20.44 to 20.7 mm
Test Length..........................................................................................................................................26.67 mm
Test Load.................................................................................................................................. 40.03 to 48.93 N
Forward/Reverse Spool Centring Spring
Free Length.........................................................................................................................................51.75 mm
Outside Diameter ..................................................................................................................17.65 to 17.91 mm
Test Length..........................................................................................................................................25.43 mm
Test Load.................................................................................................................................. 63.37 to 69.97 N
Feathering Spring (Low Pressure)
Free Length.........................................................................................................................................25.02 mm
Outside Diameter ..................................................................................................................10.84 to 11.10 mm
Test Length..........................................................................................................................................14.86 mm
Test Load.................................................................................................................................. 22.14 to 27.06 N
Feathering Spring (High Pressure)
Free Length.........................................................................................................................................23.64 mm
Outside Diameter .................................................................................................................. 11.50 to 11.76 mm
Test Length..........................................................................................................................................16.25 mm
Test Load................................................................................................................................ 96.07 to 117.43 N
16. SECTION 1002
SM 8-10641 Issued 06-2002
7
PRIORITY REGULATOR VALVE
Priority Spring
Free Length.........................................................................................................................................58.07 mm
Outside Diameter ..................................................................................................................21.97 to 22.23 mm
Test Length .........................................................................................................................................41.91 mm
Test Load ............................................................................................................................. 240.20 to 293.60 N
Regulator Spring
Free Length.........................................................................................................................................72.11 mm
Outside Diameter ..............................................................................................................22.043 to 22.397 mm
Test Length .........................................................................................................................................41.91 mm
Test Load ............................................................................................................................. 476.38 to 582.24 N
Check Valve Spring
Free Length.........................................................................................................................................31.10 mm
Outside Diameter ......................................................................................................................5.97 to 6.23 mm
Test Length .........................................................................................................................................26.01 mm
Test Load ................................................................................................................................... 8.41 to 10.27 N
Pilot Relief Valve Spring
Free Length.........................................................................................................................................29.56 mm
Outside Diameter ..................................................................................................................6.227 to 6.727 mm
Test Length .........................................................................................................................................20.98 mm
Test Load ............................................................................................................................... 82.08 to 100.28 N
Air Conditioning
REFRIGERANT
Type........................................................................................................................................................HFC-134A
System Capacity .........................................................................................................................................1.93 kg
Boiling Point at Atmospheric Pressure ......................................................................................................... -26° C
COMPRESSOR
Manufacturer ............................................................................................................................................SANDEN
Model...........................................................................................................................................SD 7H15MD4609
Number of Cylinders..............................................................................................................................................7
Displacement Per Revolution ....................................................................................................................... 155 cc
Clutch Voltage ...........................................................................................................................................12 Volts
Clutch Ampage Draw at 12 Volts.............................................................................................. 3.6 to 4.2 Amperes
Front Clutch Plate Air Gap ................................................................................................................0.4 to 0.8 mm
Drive Belt Tension (New).................................................................................................................... 422 to 516 N
Drive Belt Tension (Used)................................................................................................................... 400 to 489 N
COMPRESSOR AND SYSTEM LUBRICATION (Nominal)
Lubrication Type ...............................................................................................................Sanden SP - 20 PAG Oil
Compressor Capacity (New) .............................................................................................................270 to 300 ml
Compressor Capacity (Previously Run) ..............................................................................................50 to 100 ml
Component Capacity (Add to Compressor When Component has been Replaced)
Receiver Dryer .......................................................................................................................................25 to 30 m
Condenser.............................................................................................................................................45 to 50 ml
Evaporator.............................................................................................................................................35 to 40 ml
Hoses and Tubes (Total) .......................................................................................................................45 to 50 ml
HIGH PRESSURE SWITCH
Location..............................................................................Discharge Hose from Compressor at Condenser Inlet
Operation................................................................................................... Closed by Excessive System Pressure
Cut Out Pressure............................................................................................................................26.9 to 28.3 bar
17. SECTION 10028
SM 8-10641 Issued 06-2002
LOW PRESSURE SWITCH
Location............................................................................................................. Evaporator outlet in the Cab Roof
Operation.............................................................................................................Closed by Low System Pressure
Cut Out Pressure........................................................................................................................... 0.14 to 0.41 bar
TEMPERATURE CONTROL SWITCH
Location.............................................................................................................. Evaporator Core in the Cab Roof
Cut Out Temperature (Maximum Cold Setting) ................................................................................. 0.8° to 2.5° C
Cut In Temperature (Maximum Cold Setting) .................................................................................... 5.8° to 7.5° C
Conversion Table
Conversion Conversion
mm X 0.03937 = inches N (Newtons) X 0.225 = lbf
Bar X 14.5038 = PSI NM X 0.738 = lb. ft
Litres X 0.22 = Imperial Gallons NM X 8.85 = lb. in
Litres X 0.264 = U.S Gallons ° C X 1.8 (=32) = ° F
18. SECTION 1002
SM 8-10641 Issued 06-2002
9
SPECIAL TORQUES
Engine
Engine to Transmission Retaining Bolts
12 mm Flange Type Bolts ........................................................................................................... 100 to 110 Nm
Torque Dampener Retaining Bolts .................................................................................................... 88 to 112 Nm
Front Bolster to Engine Retaining Bolts (With Loctite 271) ............................................................. 258 to 284 Nm
Engine Lifting Bracket Retaining Bolts ........................................................................................................ 44 Nm
Transmission
POWERSHIFT TRANSMISSION
Transmission Front Cover Retaining Bolts
16 mm Retaining Bolts................................................................................................................ 251 to 280 Nm
12 mm Retaining Bolts................................................................................................................ 101 to 113 Nm
Front Bearing Carrier Retaining Bolts ............................................................................................. 101 to 113 Nm
Oil Distributor Retaining Bolts ............................................................................................................. 58 to 65 Nm
Drive Gear Retaining Bolt (with Loctite 638) .................................................................................. 101 to 113 Nm
RANGE TRANSMISSION AND MFD CLUTCH
Speed to Range Transmission Retaining Bolts ............................................................................... 251 to 280 Nm
Bearing Carrier (Sandwich Plate) Mounting Bolts ........................................................................... 235 to 265 Nm
Gear Shifter Lever Clamping Bolt...................................................................................................... 94 to 106 Nm
MFD Clutch Mounting Bolts and Nut ............................................................................................... 251 to 280 Nm
Parking Brake Mounting Bolts ......................................................................................................... 101 to 113 Nm
Pinion Shaft Bolt
Plain Bolt Part Number 826-16110.............................................................................................. 335 to 375 Nm
Phosphate Coated Bolt Part Number 828-16110........................................................................ 265 to 285 Nm
IMPORTANT: When the pinion bolt is removed it must be discarded and replaced with a new bolt. It is
important that the correct torque is used for the type of bolt installed.
DIFFERENTIAL AND DIFFERENTIAL LOCK
Ring Gear Retaining Bolts............................................................................................................... 276 to 308 Nm
Differential Lock Clutch Cage Retaining Bolts............................................................................................ 130 Nm
Differential Bearing Carrier Retaining Bolts......................................................................................... 58 to 65 Nm
REAR AXLES
Rear Axle Mounting Bolts................................................................................................................ 251 to 280 Nm
MFD DRIVE SHAFT
MFD Drive Shaft Mounting Bolts ......................................................................................................... 39 to 44 Nm
PTO DRIVE SHAFT GEAR
PTO Drive Gear Retaining Bolt ....................................................................................................... 101 to 113 Nm
Transmission Cont.
PTO - REVERSIBLE/SHIFTABLE
PTO Housing Retaining Bolts and Nuts
M16 Retaining Bolts.................................................................................................................... 251 to 280 Nm
M20 Retaining Bolts and Nuts..................................................................................................... 251 to 280 Nm
PTO Selector Lever Retaining Bolt.................................................................................................. 101 to 113 Nm
Front Bearing Carrier Retaining Bolts ............................................................................................... 98 to 110 Nm
Oil Baffle Plate Retaining Bolts............................................................................................................ 39 to 44 Nm
Seal Retainer Retaining Bolts.............................................................................................................. 27 to 31 Nm
PTO Clutch Retaining Bolt............................................................................................................... 147 to 166 Nm
19. SECTION 100210
SM 8-10641 Issued 06-2002
Hydraulics
HITCH VALVE
Mounting Bolt ...................................................................................................................................... 47 to 54 Nm
PRIORITY REGULATOR VALVE
Mounting Bolt ...................................................................................................................................... 47 to 54 Nm
Regulator Adjusting Plug Nut .............................................................................................................. 36 to 53 Nm
Pilot Relief Valve................................................................................................................................75 to 108 Nm
Pilot Relief Valve Adjusting Plug Nut................................................................................................... 16 to 19 Nm
POWERSHIFT VALVE
Retaining Bolts .................................................................................................................................... 48 to 54 Nm
Test Port Plugs .................................................................................................................................... 34 to 54 Nm
M18 Spool End Plugs ......................................................................................................................... 34 to 54 Nm
M27 Spool End Plugs ......................................................................................................................... 34 to 54 Nm
Solenoid Valve .................................................................................................................................... 12 to 18 Nm
Solenoid Coil Retaining Nut ....................................................................................................................5 to 8 Nm
Shuttle Valve Retaining Bolts .............................................................................................................. 48 to 54 Nm
Solenoid Valve..................................................................................................................................... 12 to 18 Nm
Solenoid Retaining Nut............................................................................................................................5 to 8 Nm
Diagnostic Test Fitting ......................................................................................................................... 23 to 34 Nm
1/2 inch Plug........................................................................................................................................ 30 to 45 Nm
5/8 inch Plug........................................................................................................................................ 40 to 59 Nm
3/4 inch Plug........................................................................................................................................ 40 to 59 Nm
M14 Plug ............................................................................................................................................. 23 to 34 Nm
Shuttle Valve Cover Retaining Screws (Loctite 242 on threads)...........................................................9 to 13 Nm
Solenoid Valve Plug (non-MFD) .......................................................................................................... 30 to 45 Nm
Cab and Chassis
CAB
Cab Mounting Bracket to Rear Axle Bolts .......................................................................................244 to 320 Nm
Cab Mounting Bolt to Threaded Plate ................................................................................................ 47 to 61 Nm
Cab Mounting Nut ...........................................................................................................................190 to 244 Nm
CHASSIS
Battery Box Retaining Nut and Bolts ...............................................................................................221 to 250 Nm
Front Fuel Tank Bracket Retaining Bolts .........................................................................................285 to 320 Nm
Front Hitch Side Rail Retaining Bolts ......................................................................................................... 488 Nm
WHEELS
Front Wheel to MFD Axle Nuts........................................................................................................300 to 350 Nm
Rear Wheel Nuts
Flange Type Axle............................................................................................................................. 270 to 310 Nm
Bar Type Axle
Wheel Hub to Tapered Bushing
Evenly Tightened in 50 Nm Intervals ...................................................................................... 244 to 298 Nm
Wheel to Wheel Hub .......................................................................................................................485 to 550 Nm
21. SECTION 20012
SM 8-10661 Issued 06-2002
TABLE OF CONTENTS
SPECIFICATIONS ....................................................................................................................................................3
SPECIAL TORQUES ................................................................................................................................................3
ENGINE REMOVAL
Removal ...............................................................................................................................................................4
Installation ..........................................................................................................................................................12
FILLING THE COOLING SYSTEM
(After Engine Installation) ...................................................................................................................................21
22. SECTION 2001
SM 8-10661 Issued 06-2002
3
SPECIFICATIONS
Coolant .......................................................................................... Solution of 55% Water and 45% Ethylene Glycol
Coolant Capacity ......................................................................................................................................... 17.5 litres
SPECIAL TORQUES
Torque Dampener Retaining Bolts......................................................88 to 112 Nm 65 to 82lb ft
Engine to Transmission Retaining Bolts
12mm Flange Type Bolts..............................................................100 to 110 Nm 74 to 81 lb ft
Front Bolster to Engine Retaining Bolts (With Loctite 271).............. 258 to 284 Nm 191 to 205 lb ft
Front Bolster to Engine Retaining Nuts (With Loctite 271) .............. 258 to 284 Nm 191 to 205 lb ft
Front PTO Drive Shaft Retaining Bolts ............................................... 58 to 65 Nm 43 to 47 lb ft
Engine Lifting Bracket Retaining Bolts.......................................................... 44 Nm 33 lb ft
Front Hitch Side Rail Retaining Bolts.......................................................... 488 Nm 360 lb ft
MFD Axle Retaining Bolts ............................................................... 295 to 330 Nm 218 to 243 lb ft
Front Wheel Retaining Bolts............................................................ 300 to 350 Nm 2212 258 lb ft
23. SECTION 20014
SM 8-10661 Issued 06-2002
ENGINE REMOVAL
Removal
Before removing the Engine it is necessary to carry out the following:
• Park the tractor on hard level ground and apply the parking brake.
• Stop the engine and remove the key.
• Put blocks in front of and behind the rear wheels.
• Remove the Front Hitch, if equipped.
• Remove the front weights and bracket, if equipped.
• Remove the Hood.
• Remove the MFD Drive Shaft, refer to Section 6014.
STEP 1
Remove the battery box cover, disconnect the battery
negative (-) terminals first. Disconnect engine
harness clean ground wire (1), remove the battery
clamp retaining nuts and clamp (2) and remove the
batteries.
STEP 2
Raise the front of the tractor and remove the front
wheels. Support the tractor on a suitable stand
under the speed transmission.
STEP 3
Disconnect and cap the steering hoses. Remove
the retaining bolts and carefully remove the front
axle.
STEP 4
Loosen clamp bolts (3) and remove exhaust tube (4).
DD98E177
12
DP98B156
DP98B480
DP98E158
3
3
4
24. SECTION 2001
SM 8-10661 Issued 06-2002
5
STEP 5
Use a suitable hose clamp and clamp heater return
hose (5).
STEP 6
Close heater tap (A), use a suitable hose clamp and
clamp heater feed hose (6). Release the hose clip (7)
and disconnect the heater hose, plug the hose with a
16 mm diameter plug and secure with the hose clip.
Connect a suitable length of hose to the tap (A) place
the open end of the hose into a suitable container,
open the tap (A) and drain the coolant from the
engine. Remove the retaining bolt and remove fuel
hose clamp (8). Release the hose clip and disconnect
fuel hose (9) from the fuel filter. Cap the hose and fuel
filter.
STEP 7
Tractors Equipped with Air Conditioner
Refer to Section 9005 (Air Conditioner Components
“Strip Away”) and remove the air conditioner
compressor, receiver drier and condenser. DO NOT
disconnect the components.
NOTE: Make sure the condenser remains in the
upright position after removal.
STEP 8
Remove the retaining bolts and remove the foam
insulation bracket (10). Remove tie straps securing
the upper engine harness to the air intake tube (11).
Loosen the clamps and remove the air filter intake
tube (11) and outlet tube (12). Disconnect the air filter
restriction switch (13) from the harness. Cap the
turbocharger inlet and outlet ports.
DP98E160
5
DP98E159
A
7
8 9
6
WARNING: Never touch liquid refrigerant,
since even a drop on your skin will cause
sever and painful frostbite. SM114A
WARNING: Always wear safety goggles
when working with liquid refrigerant. Liquid
refrigerant in your eyes could cause
blindness. SM105A
!
!
DR98E253
11
12
13
10
25. SECTION 20016
SM 8-10661 Issued 06-2002
STEP 9
Remove the retaining bolts and remove air filter
bracket assembly (14).
STEP 10
Remove the retaining clip and disconnect hood
release rod (15), remove the retaining bolts and
carefully remove lower grille (16). Remove the
retaining bolts and front cover (17).
STEP 11
Put identification marks on and disconnect the
steering hoses (18) and (19). Cap the hoses and
fittings.
STEP 12
Put identification marks on the fuel cooler hoses.
Remove the hose clips and disconnect the fuel
cooler hoses (20) and (21), cap the hoses and
tubes. Put identification marks on and disconnect
the oil cooler hoses (22) and (23), remove and
discard the o-rings. Cap the hoses and fittings.
STEP 13
Remove the retaining bolt and tube clamp (23).
Loosen bolt (24) and remove retaining bolt (25)
from both sides of the radiator. Remove the oil/fuel
cooler assembly (26).
DP98B122
14
DP98E166
15
16
17
DP98E182
18
19
DP98E163
20
21
22
23
DP98E164
23
25
26
24
26. SECTION 2001
SM 8-10661 Issued 06-2002
7
STEP 14
Loosen radiator seal bracket (27) retaining bolts.
Remove the retaining bolts and remove the hood
latch bracket (28) and top plate (29).
STEP 15
For Tractors equipped with Front PTO and Front
Hitch, remove the tie strap (30) securing the Front
PTO clutch cable and front hitch hose to the RH
steering tube. Remove the front hitch hose from the
bolster and place onto the battery box.
STEP 16
Put a container under the engine oil cooler, loosen
the hose clip and disconnect hose (31), drain any
remaining coolant from the radiator and engine.
Loosen the hose clip and disconnect bottom
radiator hose (32).
STEP 17
Remove the tie strap securing the harness to the
top radiator hose. Disconnect coolant level sender
(33) from the harness. Loosen the hose clip and
disconnect top radiator hose (34).
STEP 18
Remove the four radiator mounting bolts and
remove the radiator assembly (35).
DP98E165
27
28
29
DP98B136
30
DP98E167
32
31
DP98E170
33
34
DP98E168
35
27. SECTION 20018
SM 8-10661 Issued 06-2002
STEP 19
Disconnect and remove the steering tubes (36) and
(37), cap the tubes and fittings.
NOTE: For Tractors not equipped with Front
PTO or Front Hitch go to STEP 22.
STEP 20
For Tractors Equipped with Front PTO
Disconnect front PTO clutch cable at the firewall and
remove the tie straps securing the cable to the engine
harness. Place front PTO cable (38) onto the front
PTO assembly.
STEP 21
For Tractors Equipped with Front PTO
Remove retaining bolts and disconnect front PTO
drive shaft (39) from the engine.
STEP 22
Attach suitable lifting equipment to the front bolster.
Remove retaining nuts (40), (41), bolts (42) and
washers. Remove the shims (if equipped) from
between the bolster and engine sump. Carefully
remove the front bolster.
DP98E173
3637
DP98B118
38
DP98B137
39
DP98B141
40
41
40
41
DP98B138
42 42
28. SECTION 2001
SM 8-10661 Issued 06-2002
9
STEP 23
Tractors Equipped with Air Conditioner
Remove retaining bolts and compressor bracket (43).
STEP 24
Tractors Equipped with Air Conditioner
Install front engine lifting bracket (44), install and
tighten two 10 x 25 mm flange type bolts to a torque
of 44 Nm (33 lb ft).
STEP 25
Remove spring clip (45), loosen adjuster nuts (46)
and remove throttle cable (47) from the bracket.
STEP 26
Remove cover (48) and disconnect the cables and
wires from starter motor (49). Remove the retaining
nuts and remove starter motor (49). Remove the
hose clips, disconnect and remove connector (50)
from heater return hoses (51) and (52). Plug hose
(52) with a suitable 16 mm diameter plug and
secure with a hose clip. Remove the hose clamp
installed in STEP 5 on page 5.
STEP 27
Release the hose clip and disconnect fuel return
hose (53), cap the hose and tube.
DP98E171
43
DP98E172
44
DP98E162
46
47
45
DP98B146
49
48
51 50
52
DP98E169
53
29. SECTION 200110
SM 8-10661 Issued 06-2002
STEP 28
Disconnect fuel auto advance temperature switch
connector (54) and chassis ground connector (55).
Remove the RH lower hood bracket retaining bolt
and chassis ground cable (56). Remove the
remaining retaining bolts and hood bracket (57).
STEP 29
Install rear engine lifting bracket (58), install and
tighten two 10 x 25 mm flange type bolts to a torque
of 44 Nm (33 lb ft).
STEP 30
Disconnect engine harness connector (59) and
unswitched power cables (60) from the firewall.
STEP 31
Attach suitable lifting equipment to the engine as
shown. Operate the lifting equipment until tension is
just applied to the lifting equipment. DO NOT lift the
tractor on the lifting equipment.
STEP 32
Remove top engine to transmission retaining bolts
(61) and bottom bolts (62) from both sides.
DP98B152
57
54
56
55
DP98B153
58
DP98B154
60
59
DP98B155
DP98B157
61
DP98B159
62
30. SECTION 2001
SM 8-10661 Issued 06-2002
11
STEP 33
Remove engine to transmission retaining bolts (63)
from both sides and install two alignment studs
MC1995A. Remove the remaining engine to
transmission retaining bolts and carefully remove
the engine. Make sure all tubes, hoses, harnesses
and cables have been disconnected.
NOTE: The engine to transmission retaining
bolts are of different lengths. Make a note of the
position of the bolts when removing.
STEP 34
Remove drive shaft (64). Check the drive shaft oil
seal (B) and replace as necessary, refer to Section
6006.
STEP 35
Remove the torque dampener retaining bolts and
torque dampener (C). Check the torque dampener for
wear or damage, replace as necessary.
Check the flywheel for wear or damage, refer to your
Engine Service Manual.
DP98B158
63
DK98A285
64
B
DK98B205
C
31. SECTION 200112
SM 8-10661 Issued 06-2002
Installation
STEP 1
Install torque dampener (C), tighten the retaining bolts
to a torque of 88 to 112 Nm (65 to 82 lb ft).
NOTE: The torque dampener is marked
“FLYWHEEL SIDE” this side must be towards
the flywheel. If the marking on the torque
dampener cannot be found, install the torque
dampener with the offset hub towards the
transmission.
STEP 2
Install two alignment studs (D), MC1995A, into the
transmission front cover as shown.
STEP 3
Lubricate the internal and external splines of drive
shaft (64) with 251 EPM Lithium grease. Fully install
the drive shaft onto the transmission input shaft.
STEP 4
Using suitable lifting equipment carefully install the
engine onto the alignment studs.
STEP 5
When the engine and transmission are aligned use a
suitable lever through the starter motor mounting hole
onto the flywheel ring gear teeth. Slowly turn the
flywheel while gently pushing the engine towards the
transmission, until the drive shaft locates into the
torque dampener. Fully connect the engine and
transmission.
NOTE: Do not use excessive force to connect
the engine to the transmission.
DK98B205
C
DD97N124
D
D
DK98E201
64
DP98B161
32. SECTION 2001
SM 8-10661 Issued 06-2002
13
STEP 6
Remove two alignment studs, MC1995A, Install
bolts (63) and (62), (both sides), tighten to a torque
of 100 to 110 Nm (74 to 81 lb ft).
STEP 7
Install the top engine to transmission retaining bolts
(61), both sides. Tighten all bolts to a torque of 100
to 110 Nm (74 to 81 lb ft).
STEP 8
Remove the lifting equipment from the engine.
STEP 9
Connect unswitched power cables (60) and engine
harness connector (59) to the firewall.
STEP 10
Remove the rear engine lifting bracket and install
hood bracket (57) and chassis ground cable (56),
install and tighten the retaining bolts. Connect the
chassis ground connector (55) and fuel auto
advance temperature switch connector (54).
STEP 11
Remove the caps from the hose and tube, connect
fuel return hose (53) and install the hose clip.
DP98B158
63
DP98B159
62
DP98B157
61
DP98B154
59
60
DP98B152
57
55
56
54
DP98E169
53
33. SECTION 200114
SM 8-10661 Issued 06-2002
STEP 12
Use a suitable clamp and clamp heater return hose
(52). Remove the plug from hose (52) and install
into hose (51), secure with a hose clip. Install hose
connector (50) and install the hose clip. Install
starter motor (49) and install and tighten the
retaining nuts, connect the cables and wires. Install
the cover (48), install and tighten the retaining nut.
NOTE: Hose (51) will be connected after
Installation of the engine has been completed
and after the air has been removed from the
cooling system, refer to Page 21.
STEP 13
Install throttle cable (47) into the bracket and install
the spring clip pin (45), adjust the cable and tighten
the adjuster nuts (46), refer to Section 9001.
STEP 14
Tractors Equipped with Air Conditioner
Remove the front engine lifting bracket and install
compressor bracket (44), install and tighten the
retaining bolts.
STEP 15
Attach suitable lifting equipment to the front bolster.
Make sure the bolster and engine mounting faces
are clean and the locating dowels are installed.
Install the front bolster onto the engine, tighten the
retaining nuts (40) and (41) (with washers) to a
torque of 258 to 284 Nm (191 to 209 lb ft). Release
the tension on lifting equipment.
DP98B310
52
5051
48
49
DP98E162
46
47
45
DP98E171
44
DP98B141
41
40 40
41
34. SECTION 2001
SM 8-10661 Issued 06-2002
15
STEP 16
To determine the correct number of shims to be
installed between the engine sump and front
bolster, measure and make a note of the gap
between the LH side of the sump and front bolster
using feeler gauges. The gap must be measured at
two places (above and below the bottom mounting
bolt hole).
STEP 17
Repeat STEP 16 for the RH side of the engine
sump.
STEP 18
Using the smaller of the measurements obtained in
STEP 16 and STEP 17, refer to the table below to
determine the correct number of shims to be
installed between the engine sump and front
bolster.
IMPORTANT: The measured gap must not be
more than 1.29 mm (0.0507 inch). If the gap is
greater than 1.29 mm (0.0507 inch) use suitable
lifting equipment and remove the front bolster.
Clean the mounting faces and check for burrs or
damage. Repeat STEP 15 to STEP 18.
NOTE: The shim pack thicknesses may be
different for both sides of the engine sump.
DP98B140
Measured Gap Number of Shims
0 to 0.25 mm
(0 to 0.0098 inch)
0
0.26 to 0.5 mm
(0.010 to 0.0196 inch)
1
0.51 to 0.75 mm
(0.020 to 0.0295 inch)
2
0.76 to 1.00 mm
(0.0299 to 0.0394 inch)
3
1.01 to 1.25 mm
(0.0397 to 0.0492 inch)
4
1.26 to 1.28 mm
(0.0496 to 0.050 inch)
5
35. SECTION 200116
SM 8-10661 Issued 06-2002
STEP 19
Support the weight of the front bolster on the lifting
equipment. Loosen retaining nuts (40) and (41).
Install shim(s) determined in STEP 16 between the
LH side of the sump and front bolster. Install the
shim(s) determined in STEP 17 between RH side of
the sump and front bolster. Apply Loctite 271 to the
threads of retaining bolts (42) and install retaining
bolts (42) (with washers).
STEP 20
Remove retaining nuts (40) and (41) and apply
Loctite 271 to the threads of studs, install retaining
nuts (40) and (41). Remove the lifting equipment
and tighten retaining nuts (40), (41) and bolts (42)
to a torque of 258 to 284 Nm (191 to 209 lb ft).
NOTE: The front bolster center mounting studs
also have retaining nuts (41) at the engine side
of the stud. Loctite 271 must be applied to both
threaded ends of the stud.
STEP 21
For Tractors Equipped with Front PTO
Connect front PTO drive shaft (39) to the engine.
Install and tighten the retaining bolts to a torque of 58
to 65 Nm.
STEP 22
For Tractors Equipped with Front PTO
Route PTO clutch cable (38) along RH side of the
engine. Connect front PTO clutch cable (38) at the
firewall and secure to the engine harness with tie
straps.
DP98B141
41
40 40
41
DP98B138
4242
DP98B137
39
DP98B118
38
36. SECTION 2001
SM 8-10661 Issued 06-2002
17
STEP 23
Remove the caps and fittings. Connect and tighten
the steering tubes (37) and (36).
STEP 24
Check the radiator mounting bushes for wear or
damage, replace as necessary. Install the radiator
assembly (35) and tighten the four retaining bolts
with washers.
STEP 25
For Tractors equipped with Front PTO and Front
Hitch route the front hitch hose along the RH side of
the engine and front bolster and to the right of the
RH steering tube (37). Secure the front hitch hose
and front PTO cable to the steering tube (37) with a
tie strap (30). Make sure the hose and cable are
free of all moving parts.
STEP 26
Connect top radiator hose (34) to the engine and
tighten the hose clip. Connect the coolant level
sender (33) to the harness. Secure the harness to
the top radiator hose (34) with a tie strap.
DP98E173
3637
DK98E168
35
DP98B136
30
DP98E170
33
34
37. SECTION 200118
SM 8-10661 Issued 06-2002
STEP 27
Connect bottom radiator hose (32) and cooler hose
(31). Tighten the hose clips.
STEP 28
Check seal on bracket (27) for wear or damage and
replace if necessary. Install top plate (29) and hood
latch bracket (28), tighten the retaining bolts. Push
radiator seal bracket (27) against the radiator and
tighten the retaining bolts.
STEP 29
Install oil/fuel cooler assembly (26). Install and
tighten retaining bolt (25) and bolt (24) at both sides
of the radiator. Install tube clamp (23) and tighten the
retaining bolt.
STEP 30
Remove the caps. Lubricate and install new o-rings
onto the cooler hose fittings. Connect and tighten
oil cooler hoses (23) and (22). Remove the caps
and connect the fuel cooler hoses (21) and (20),
install the hose clips.
STEP 31
Remove the caps. Connect and tighten steering
hoses (21) and (20).
STEP 32
Install front cover (17) and tighten the retaining bolts.
Carefully install lower grille (16) and tighten the
retaining bolts. Connect hood release rod (15) and
install the clip.
DP98E167
32
31
DK98E165
28
27
29
DK98E164
26 25
23
24
DP98E163
20
21
22
23
DP98E182
20
21
DP98E166
15
16
17
38. SECTION 2001
SM 8-10661 Issued 06-2002
19
STEP 33
Install air filter bracket assembly (14) and tighten the
retaining bolts.
STEP 34
Remove the caps from the turbocharger inlet and
outlet ports and install air filter intake tube (11) and
outlet tube (12), tighten the clamps. Secure the upper
engine harness to air intake tube (11) with tie straps.
Install the foam insulation bracket (10), install and
tighten the retaining bolts. Connect air filter restriction
switch (13) to the harness.
STEP 35
Tractors Equipped with Air Conditioner
Refer to Section 9005 (Air Conditioner Components
“Strip Away”) and install the air conditioner
compressor, receiver drier and condenser.
STEP 36
Remove the caps from the fuel hose and fuel filter.
Connect fuel hose (9) to the fuel filter, install the hose
clip and install hose clamp (8), tighten the retaining
bolt. Use a suitable hose clamp and clamp heater
feed hose (6) and remove the plug. Connect heater
feed hose (6) to heater tap (A) and install the hose clip
(7). Remove the clamp. DO NOT open the heater tap
(A) at this stage.
DP98B122
14
DR98E253
1011
12
13
WARNING: Never touch liquid refrigerant,
since even a drop on your skin will cause
sever and painful frostbite. SM114A
WARNING: Always wear safety goggles
when working with liquid refrigerant. Liquid
refrigerant in your eyes could cause
blindness. SM105A
!
!
DP98E159
A
7
8 9
6
39. SECTION 200120
SM 8-10661 Issued 06-2002
STEP 37
Install exhaust tube (4) and tighten clamp bolts (3).
STEP 38
Install the front axle, make sure the locating dowels
are in place, tighten the retaining bolts to a torque
of 295 to 330 Nm (218 to 243 lb ft). Connect the
steering hoses.
STEP 39
For Tractors equipped with Front Hitch. Install the
front hitch and side rail assembly. Install and tighten
the bolts to a torque of 488 Nm (360 lb ft).
STEP 40
Raise the front of the tractor and install the front
wheels and wheel nuts. Remove the stand from the
speed transmission. Lower the tractor and tighten
the front wheel nuts to a torque of 300 to 350 Nm.
STEP 41
Install the batteries, install battery clamp (2) tighten
the retaining nuts. Connect the batteries, positive
(+) terminals first. Connect engine harness clean
ground wire (1) to the battery negative terminal,
tighten the retaining nut. Install the battery box
cover.
After installing the Engine it is necessary to carry out the following:
• Install the MFD Drive Shaft, refer to Section 6014.
• Fill the radiator with coolant.
• Remove the air from the fuel system, refer to your Engine Service Manual.
IMPORTANT: DO NOT RUN the engine until air has been removed from the cooling system.
• Remove the air from the cooling system, refer to “FILLING THE COOLING SYSTEM (After Engine Installation)”
on page 21.
• Install the Hood.
DP98E158
3
3
4
DP98B480
DD98E177
12
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