free service manual

1. 430/440 SKID STEER AND 440CT COMPACT TRACK LOADER
Repair Manual
Mechanical and Pilot Control Machines
(Tier 3 and Cab Up-Grade Machines)
Bur 87634767
Table of Contents
Description Section Number
Publication
Form Number
General Tab 1
Section Index - General 6-79151
Fluids and Lubricants 1001 6-79031
Fluids and Lubricants Tier 3 Engines 1001 5-9520
Standard Torque Specifications 1002 7-52931
Metric Conversion Chart 1003 7-52950
Engines Tab 2
Section Index - Engines 6-79161
Engine and Radiator Removal and Installation 2000 6-79290
Engine and Radiator Removal and Installation (430 Tier 3 Engine) 2000 5-9540
Engine and Radiator Removal and Installation (440/440CT Tier 3 Engine) 2000 5-9550
For Engine Repair - See Engine Service Manual 6-74500
For 430 Tier 3 Engine Repair - See Tier 3 Engine Repair Manual 87693888
For 440/440CT Tier 3 Engine Repair - See Tier 3 Engine Repair Manual 87630273
Fuel Systems Tab 3
Section Index - Fuel Systems 6-79171
For Fuel System Repair - See the Engine Service Manual 6-74500
For 430 Tier 3 Fuel System Repair - See Tier 3 Engine Repair Manual 87693888
For 440/440CT Tier 3 Fuel System Repair - See Tier 3 Engine Repair Manual 87630273
Electrical Tab 4
Section Index - Electrical 6-79182
Electrical System Specifications, Troubleshooting, and Schematics (Mechanical
and Pilot Control Machines)
4001 6-79371
Electrical System Specifications, Troubleshooting, and Schematics
(Tier 3 and Cab Up-Grade Machines)
4001 5-9600
Battery 4005 7-51310
Starter and Starter Solenoid 4006 7-53091

2. Bur 5-4941 Revised 12-07 Printed in U.S.A.
430/440 SKID STEER AND 440CT COMPACT TRACK LOADER
Repair Manual
Mechanical and Pilot Control Machines
(Tier 3 and Cab Up-Grade Machines)
Bur 87634767
Table of Contents (Continued)
Tracks Tab 5
Section Index - Tracks 5-2630
Tracks 5001 5-2610
Drive Sprocket, Idler Wheels, and Rollers 5002 5-2620
Power Train Tab 6
Section Index - Power Train 6-79192
Hydrostatic System “How it Works”
(ISO- Pattern and H-Pattern Pilot Control Machines)
6000 5-4930
Hydrostatic System Troubleshooting 6001 6-79331
Hydrostatic System Troubleshooting (Machines Equipped with Pilot Controls) 6001 5-4910
Removal and Installation of Hydrostatic Components
(Mechanical and Pilot Control Machines)
6002 6-79322
Drive Coupling 6003 6-79230
Drive Coupling Tier 3 Engines 6003 5-9530
Piston Pump 6004 6-49580
Piston Pump (Machines Equipped with Pilot Controls) 6004 5-4921
Drive Motors Single Speed 6005 6-79000
Drive Motors Two Speed 6005 6-79010
Sprocket, Chains, and Axle Assemblies 6007 6-79300
Wheels and Tires 6011 6-79310
Brakes Tab 7
Section Index - Brakes 6-79200
Removal and Installation of Park Brake Components 7002 6-79441
Hydraulics Tab 8
Section Index - Hydraulics 6-79212
Hydraulic System Troubleshooting and Schematics
(Mechanical and Pilot Control Machines)
8001 6-79342
Cleaning the Hydraulic System and Hydrostatic System 8002 6-45290
Removal and Installation of Hydraulic Components 8003 6-79431
Gear Pump (Equipment and High Flow) 8004 6-79350
Loader Control Valve 8005 5-2640
Cylinders 8006 6-79360
Flat Faced Couplers 8007 7-54740
Accumulator for Ride Control 8013 6-45550
Description Section Number
Publication
Form Number

3. Bur 5-4941 Revised 12-07 Printed in U.S.A.
430/440 SKID STEER AND 440CT COMPACT TRACK LOADER
Repair Manual
Mechanical and Pilot Control Machines
(Tier 3 and Cab Up-Grade Machines)
Bur 87634767
Table of Contents (Continued)
Mounted Equipment Tab 9
Section Index - Mounted Equipment 6-79221
Pedals and Levers 9001 6-79421
Pedals and Levers (Cab Up-Grade Machines) 9001 5-9560
Loader 9002 6-79390
Attachment Coupler 9003 6-79400
ROPS Canopy, Seat, Seat Belts, and Operators Compartment 9004 6-79410
ROPS Canopy, Seat, Seat Belts, and Operators Compartment
(Cab Up-Grade Machines)
9004 5-9460
Heater 9006 6-79450
Air Conditioning Troubleshooting for Systems with R-134A Refrigerant 9011 6-79460
Air Conditioning Troubleshooting for Systems with R-134A Refrigerant
(Cab Up-Grade Machines)
9011 5-9480
Air Conditioner System Gauges and Testing for Systems with R-134A
Refrigerant
9012 6-79470
Air Conditioner System Gauges and Testing for Systems with R-134A
Refrigerant (Cab Up-Grade Machines)
9012 5-9490
Air Conditioner System Service for Systems with R-134A Refrigerant
Refrigerant Recovery, Compressor Removal and
System Evacuation and Recharging
9013 6-79480
Air Conditioner System Service for Systems with R-134A Refrigerant
Refrigerant Recovery, Compressor Removal and
System Evacuation and Recharging (Cab Up-Grade Machines)
9013 5-9500
Air Conditioner Component Service for Systems with R-134A Refrigerant 9014 6-79490
Air Conditioner Component Service for Systems with R-134A Refrigerant
(Cab Up-Grade Machines)
9014 5-9510
Schematic Set
Hydraulic and Electrical Schematic Foldout In Rear Pocket 5-5351
Hydraulic and Electrical Schematic Foldout
(Tier 3 Cab Up-Grade and Pilot Control Machines)
In Rear Pocket 5-9620
Description Section Number
Publication
Form Number

4. Bur 5-4941 Revised 12-07 Printed in U.S.A.
430/440 SKID STEER AND 440CT COMPACT TRACK LOADER
Repair Manual
Mechanical and Pilot Control Machines
(Tier 3 and Cab Up-Grade Machines)
Bur 87634767
Table of Contents (Continued)
NOTES

5. Copyright © 2007 CNH America LLC
All rights reserved.
Printed in U.S.A.
Issued February, 2005 (Revised December, 2007)
CNH AMERICA LLC
700 State Street
Racine, WI 53404 U.S.A. Bur 6-79151
SECTION INDEX
GENERAL
Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1001
Fluids and Lubricants Tier 3 Engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1001
Standard Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1002
Metric Conversion Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1003
Section Title Section Number

6. Section
1001
1001
CNH AMERICA LLC
700 State Street
Racine, WI 53404 U.S.A. Bur 6-79031
FLUIDS AND LUBRICANTS

7. 1001-2
Bur 6-79031 Revised 3-06 Printed in U.S.A.
TABLE OF CONTENTS
CAPACITIES AND LUBRICANTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
ENVIRONMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
ENGINE LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Engine Oil Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Oil Viscosity/Temperature Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
DIESEL FUEL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Fuel Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Specifications for Acceptable No. 2 Diesel Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

8. 1001-3
Bur 6-79031 Revised 3-06 Printed in U.S.A.
CAPACITIES AND LUBRICANTS
FUEL TANK
Capacity .................................................................................................................... 83.3 litres (22 U.S. gallons)
Specifications .......................................................................................... See diesel fuel specifications on page 5
COOLING SYSTEM
Capacity ................................................................................................................................17 litres (17.9 quarts)
Recovery bottle capacity .......................................................................................................... 2 litres (2.1 quarts)
Specifications ................................................................................................ 50% water and 50% ethylene glycol
HYDRAULIC SYSTEM
Capacity - Total System .................................................................................................. 50.2 litres (13.3 gallons)
Capacity - Reservoir........................................................................................................... 32.4 litres (7.1 gallons)
Specifications .................................................................................... Case Akcela No. 1 Engine Oil SAE 10W30
CHAIN COMPARTMENTS
Capacity - Each Side ............................................................................................................ 5.7 litres (6.0 quarts)
Specifications ................................................................................... Case Akcela No. 1 Engine Oil, SAE 10W30
FINAL DRIVE (CT MODELS)
Capacity - Each Side .............................................................................................................. 0.55 L (0.58 quarts)
Specifications ....................................................................CASE AKCELA GEAR LUBE SSL 75W-90 (Synthetic)
BATTERY
Quantity .............................................................................................................................................. As required
Specifications ................................................................................................................................. Distilled water
GREASE FITTINGS
Quantity .............................................................................................................................................. As required
Attachments (If equipped) ..................................................................................................... Quantity as required
Specifications .............................................................................................................. Case molydisulfide grease
ENGINE CRANKCASE OIL (410/420 and 420CT MACHINES)
Capacity - with filter change .................................................................................................. 8.7 litres (9.2 quarts)
Capacity - without filter change ................................................................................................ 8.5 litres (9 quarts)
Specifications ..................................................... Case Akcela No. 1 Engine Oil SAE 10W-30 (API service CH-4)
.................................................................................... (See Oil Viscosity/Temperature Ranges Chart on page 4)
ENGINE CRANKCASE OIL (430/440 and 440CT MACHINES)
Capacity - with filter change ................................................................................................. 12 litres (12.7 quarts)
Specifications ..................................................... Case Akcela No. 1 Engine Oil SAE 10W-30 (API service CH-4)
.................................................................................... (See Oil Viscosity/Temperature Ranges Chart on page 4)
ENVIRONMENT
Before you service this machine and dispose of oil, fluids and lubricants, always remember the environment. Do
not put oil or fluids into the ground or into containers that can leak. Check with your local environmental, recycling
center or your Case dealer for correct disposal information.

9. 1001-4
Bur 6-79031 Revised 3-06 Printed in U.S.A.
ENGINE LUBRICATION
Engine Oil Selection
Case Akcela No. 1 Engine Oil is recommended for
use in your Case Engine. Case Akcela Engine Oil will
lubricate your engine correctly under all operating
conditions.
.
See the chart below for recommended viscosity at
ambient temperature ranges.
NOTE: Do not put Performance Additives or other oil
additive products in the engine crankcase. The oil
change intervals given in the operating manual are
according to tests with Case lubricants.
Oil Viscosity/Temperature Ranges
BS99N019

10. 1001-5
Bur 6-79031 Revised 3-06 Printed in U.S.A.
DIESEL FUEL SYSTEM
Use No. 2 diesel fuel in the engine of this machine.
The use of other fuels can cause the loss of engine
power and high fuel consumption.
In very cold temperatures, a mixture of No. 1 and No.
2 diesel fuels is temporarily permitted. See the
following:
NOTE: See your fuel dealer for winter fuel
requirements in your area. If the temperature of the
fuel lowers below the cloud point (wax appearance
point), wax crystals in the fuel will restrict the fuel
filter and cause the engine to loose power or not
start.
The diesel fuel used in this machine must meet the
specifications below, “Specifications for Acceptable
No. 2 Diesel Fuel” or Specification D975-81 of the
American Society for Testing and Materials.
Fuel Storage
If you keep fuel in storage for a period of time, you
can get foreign material or water in the fuel storage
tank. Many engine problems are caused by water in
the fuel.
Keep the fuel storage tank outside and keep the fuel
as cool as possible. Remove water from the storage
container at regular periods of time.
Fill the fuel tank at the end of the daily operating
period to prevent condensation in the fuel tank.
Specifications for Acceptable No. 2 Diesel Fuel
API Gravity, Minimum ............................................................................................................................................ 34
Flash Point, Minimum .......................................................................................................................... 60°C (140° F)
Cloud Point (wax appearance point), Maximum ................................................................................... -20°C (-5° F)
Pour Point, Maximum .......................................................................................................................... -26° C (-15° F)
Distillation Temperature, 90% Point .............................................................................282 to 338°C (540 to 640° F)
Viscosity, at 38° C (100° F)
Centistokes ............................................................................................................................................ 2.0 to 4.3
Saybolt Seconds Universal ...................................................................................................................... 32 to 40
Cetane Number, Minimum .......................................................................... 43 (45 to 55 for winter or high altitudes)
Water and Sediment, by Volume, Maximum .............................................................................................. 0.5 of 1%
Sulphur, by Weight, Maximum .....................................................................................................................0.5 of 1%
Copper Strip Corrosion, Maximum ................................................................................................................... No. 2
Ash, by Weight, Maximum .......................................................................................................................... 0.1 of 1%

11. Section
1001
1001
CNH AMERICA LLC
700 State Street
Racine, WI 53404 U.S.A. Bur 5-9520
FLUIDS AND LUBRICANTS
Tier 3 Engines

12. 1001-2
Bur 5-9520 Issued 12-07 Printed in U.S.A.
TABLE OF CONTENTS
CAPACITIES AND LUBRICANTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
ENVIRONMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
ENGINE LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Engine Oil Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Oil Viscosity/Temperature Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
DIESEL FUEL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Fuel Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Specifications for Acceptable No. 2 Diesel Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

13. 1001-3
Bur 5-9520 Issued 12-07 Printed in U.S.A.
CAPACITIES AND LUBRICANTS
FUEL TANK
Capacity ................................................................................................................. 88.2 litres (23.3 U.S. gallons)
Specifications .......................................................................................... See diesel fuel specifications on page 5
COOLING SYSTEM - TIER 3 ENGINES - 430/440/440CT (North American and European Machines)
Capacity .............................................................................................................................11.4 litres (12.1 quarts)
Recovery bottle capacity .......................................................................................................... 2 litres (2.1 quarts)
Specifications ................................................................................................ 50% water and 50% ethylene glycol
HYDRAULIC SYSTEM
Capacity - Total System .................................................................................................. 50.2 litres (13.2 gallons)
Capacity - Reservoir........................................................................................................... 26.9 litres (7.1 gallons)
Specifications .................................................................................... Case Akcela No. 1 Engine Oil SAE 10W30
CHAIN COMPARTMENTS
Capacity - Each Side ............................................................................................................ 3.8 litres (4.0 quarts)
Specifications ................................................................................... Case Akcela No. 1 Engine Oil, SAE 10W30
FINAL DRIVE (CT MODELS)
Capacity - Each Side .................................................................................................................. 0.6 L (0.6 quarts)
Specifications ......................................................................................CASE AKCELA GEAR LUBE SSL 80W-90
BATTERY
Quantity .............................................................................................................................................. As required
Specifications ................................................................................................................................. Distilled water
GREASE FITTINGS
Quantity .............................................................................................................................................. As required
Attachments (If equipped) ..................................................................................................... Quantity as required
Specifications .............................................................................................................. Case molydisulfide grease
ENGINE CRANKCASE OIL (430 MACHINES)
Capacity - with filter change ..................................................................................................... 8.5 litres (9 quarts)
Specifications ..................................................... Case Akcela No. 1 Engine Oil SAE 15W-40 (API service CH-4)
.................................................................................... (See Oil Viscosity/Temperature Ranges Chart on page 4)
ENGINE CRANKCASE OIL (440 and 440CT MACHINES)
Capacity - with filter change ................................................................................................. 12 litres (12.7 quarts)
Specifications ..................................................... Case Akcela No. 1 Engine Oil SAE 15W-40 (API service CH-4)
.................................................................................... (See Oil Viscosity/Temperature Ranges Chart on page 4)
ENVIRONMENT
Before you service this machine and dispose of oil, fluids and lubricants, always remember the environment. Do
not put oil or fluids into the ground or into containers that can leak. Check with your local environmental, recycling
center or your Case dealer for correct disposal information.

14. 1001-4
Bur 5-9520 Issued 12-07 Printed in U.S.A.
ENGINE LUBRICATION
Engine Oil Selection
Case Akcela No. 1 Engine Oil is recommended for
use in your Case Engine. Case Akcela Engine Oil will
lubricate your engine correctly under all operating
conditions.
.
See the chart below for recommended viscosity at
ambient temperature ranges.
NOTE: Do not put Performance Additives or other oil
additive products in the engine crankcase. The oil
change intervals given in the operating manual are
according to tests with Case lubricants.
Oil Viscosity/Temperature Ranges
BS99N019

15. 1001-5
Bur 5-9520 Issued 12-07 Printed in U.S.A.
DIESEL FUEL SYSTEM
Use No. 2 diesel fuel in the engine of this machine.
The use of other fuels can cause the loss of engine
power and high fuel consumption.
In very cold temperatures, a mixture of No. 1 and No.
2 diesel fuels is temporarily permitted. See the
following:
NOTE: See your fuel dealer for winter fuel
requirements in your area. If the temperature of the
fuel lowers below the cloud point (wax appearance
point), wax crystals in the fuel will restrict the fuel
filter and cause the engine to loose power or not
start.
The diesel fuel used in this machine must meet the
specifications below, “Specifications for Acceptable
No. 2 Diesel Fuel” or Specification D975-81 of the
American Society for Testing and Materials.
Fuel Storage
If you keep fuel in storage for a period of time, you
can get foreign material or water in the fuel storage
tank. Many engine problems are caused by water in
the fuel.
Keep the fuel storage tank outside and keep the fuel
as cool as possible. Remove water from the storage
container at regular periods of time.
Fill the fuel tank at the end of the daily operating
period to prevent condensation in the fuel tank.
Specifications for Acceptable No. 2 Diesel Fuel
API Gravity, Minimum ............................................................................................................................................ 34
Flash Point, Minimum .......................................................................................................................... 60°C (140° F)
Cloud Point (wax appearance point), Maximum ................................................................................... -20°C (-5° F)
Pour Point, Maximum .......................................................................................................................... -26° C (-15° F)
Distillation Temperature, 90% Point .............................................................................282 to 338°C (540 to 640° F)
Viscosity, at 38° C (100° F)
Centistokes ............................................................................................................................................ 2.0 to 4.3
Saybolt Seconds Universal ...................................................................................................................... 32 to 40
Cetane Number, Minimum .......................................................................... 43 (45 to 55 for winter or high altitudes)
Water and Sediment, by Volume, Maximum .............................................................................................. 0.5 of 1%
Sulphur, by Weight, Maximum .....................................................................................................................0.5 of 1%
Copper Strip Corrosion, Maximum ................................................................................................................... No. 2
Ash, by Weight, Maximum .......................................................................................................................... 0.1 of 1%

16. Section
1002
1002
CNH AMERICA LLC
700 State Street
Racine, WI 53404 U.S.A. Bur 7-52931
STANDARD TORQUE SPECIFICATIONS

17. 1002-2
Bur 7-52931 Issued 9-98 Printed in U.S.A
TABLE OF CONTENTS
TORQUE SPECIFICATIONS - DECIMAL HARDWARE ...................................................................................................... 3
Grade 5 Bolts, Nuts, and Studs .................................................................................................................................. 3
Grade 8 Bolts, Nuts, and Studs .................................................................................................................................. 3
TORQUE SPECIFICATIONS - METRIC HARDWARE ........................................................................................................ 4
Grade 8.8 Bolts, Nuts, and Studs ................................................................................................................................ 4
Grade 12.9 Bolts, Nuts, and Studs .............................................................................................................................. 4
Grade 10.9 Bolts, Nuts, and Studs .............................................................................................................................. 4
TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS ........................................................................................... 5
37 Degree Flare Fitting ............................................................................................................................................. 5
Straight Threads with O-ring ...................................................................................................................................... 5
Split Flange Mounting Bolts ....................................................................................................................................... 6
O-Ring Face Seal End .............................................................................................................................................. 6
O-Ring Boss End
Fitting or Lock Nut .................................................................................................................................................... 6
Pipe fittings ............................................................................................................................................................. 7

18. 1002-3
Bur 7-52931 Issued 9-98 Printed in U.S.A.
Template Name: SM_2_col
Template Date: 1997_01_13
Alt= to hide template information
Alt+ to display template information
TORQUE SPECIFICATIONS - DECIMAL HARDWARE
Use the torques in this chart when special torques
are not given. These torques apply to fasteners with
both UNC and UNF threads as received from
suppliers dry, or when lubricated with engine oil. Not
applicable if special graphities, Molydisulfide
greases, or other extreme pressure lubricants are
used.
Grade 5 Bolts, Nuts, and Studs
Size
Newton
metres
Pound-
Inches
1/4 inch 10 to 12 91 to 103
5/16 inch 21 to 24 188 to 212
3/8 inch 38 to 43 336 to 378
Pound-
Feet
7/16 inch 61 to 69 45 to 51
1/2 inch 94 to 104 68 to 76
9/16 inch 132 to 149 98 to 110
5/8 inch 183 to 210 138 to 155
3/4 inch 325 to 370 242 to 270
7/8 inch 530 to 595 390 to 435
1.0 inch 790 to 890 585 to 655
1-1/8 inch 980 to 1100 725 to 805
1-1/4 inch 1385 to 1555 1020 to 1145
1-3/8 inch 1810 to 2030 1335 to 1495
1-1/2 inch 2400 to 2700 1770 to 1990
Grade 8 Bolts, Nuts, and Studs
Size
Newton
metres
Pound-
Inches
1/4 inch 15 to 16 130 to 145
5/16 inch 30 to 34 268 to 301
3/8 inch 54 to 60 474 to 534
Pound-
Feet
7/16 inch 86 to 97 63 to 71
1/2 inch 132 to 149 96 to 110
9/16 inch 191 to 213 140 to 155
5/8 inch 260 to 293 190 to 215
3/4 inch 480 to 515 340 to 380
7/8 inch 745 to 835 550 to 615
1.0 inch 1120 to 1280 825 to 925
1-1/8 inch 1585 to 1785 1170 to 1315
1-1/4 inch 2215 to 2235 1650 to 1855
1-3/8 inch 2930 to 3295 2160 to 2430
1-1/2 inch 3895 to 4375 2870 to 3225
NOTE: Use thick nuts with Grade 8 bolts.

19. 1002-4
Bur 7-52931 Issued 9-98 Printed in U.S.A.
Template Name: SM_2_col
Template Date: 1997_01_13
Alt= to hide template information
Alt+ to display template information
TORQUE SPECIFICATIONS - METRIC HARDWARE
Use the following torques when specifications are not
given.
These values apply to fasteners with both coarse and
fine threads as received from supplier, plated or
unplated, or when lubricated with engine oil. These
values do not apply if graphite or Molydisulfide
grease or oil is used. Use of a click type torque
wrench, or better is required.
Grade 12.9 Bolts, Nuts, and Studs
Usually the torque values specified for grade 10.9
fasteners can be used satisfactorily on grade 12.9
fasteners.
Grade 8.8 Bolts, Nuts, and Studs
Size
Newton
metres
Pound-
Inches
M4 3 to 4 31 to 35
M5 5 to 6 49 to 55
M6 10 to 11 84 to 94
M8 23 to 26 229 to 277
M10 46 to 51 408 to 460
Pound-
Feet
M12 80 to 90 59 to 66
M14 128 to 145 94 to 106
M16 200 to 220 149 to 161
M20 400 to 450 293 to 330
M24 690 to 780 510 to 575
M30 1375 to 1545 1010 to 1140
M36 2400 to 2700 1770 to 1990
8.8
Grade 10.9 Bolts, Nuts, and Studs
Size
Newton
metres
Pound-
Inches
M4 5 to 6 44 to 49
M5 8 to 9 71 to 79
M6 14 to 15 120 to 136
M8 33 to 37 293 to 329
Pound-
Feet
M10 65 to 74 48 to 54
M12 114 to 128 85 to 94
M14 183 to 205 136 to 153
M16 285 to 320 208 to 235
M20 555 to 620 406 to 460
M24 955 to 1075 705 to 790
M30 1900 to 2140 1400 to 1580
M36 3315 to 3730 2445 to 2750
10.9
12.9

20. 1002-5
Bur 7-52931 Issued 9-98 Printed in U.S.A.
Template Name: SM_2_col
Template Date: 1997_01_13
Alt= to hide template information
Alt+ to display template information
TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS
37 Degree Flare Fitting
Nom. SAE
Dash Size Tube OD/Hose ID Thread Size Newton metres Pound-Inches
-2 5/16 - 24 8 to 9 72 to 84
-3 3/8 - 24 11 to 12 96 to 108
-4 6.4 mm (1/4 inch) 7/16 - 20 14 to 16 120 to 144
-5 7.9 mm (5/16 inch) 1/2 - 20 18 to 21 156 to 192
-6 9.5 mm (3/8 inch) 9/16 - 18 27 to 33 240 to 300
-8 12.7 mm (1/2 inch) 3/4 - 16 46 to 56 408 to 504
-10 15.9 mm (5/8 inch) 7/8 - 14 77 to 85 684 to 756
Pound-Feet
-12 19.0 mm (3/4 inch) 1-1/16 - 12 107 to 119 79 to 88
-14 22.2 mm (7/8 inch) 1-3/16 - 12 127 to 140 94 to 103
-16 25.4 mm (1.0 inch) 1-5/16 - 12 131 to 156 97 to 117
-20 31.8 mm (1-1/4 inch) 1-5/8 - 12 197 to 223 145 to 165
-24 38.1 mm (1-1/2 inch) 1-7/8 - 12 312 to 338 230 to 250
Straight Threads with O-ring
Nom. SAE
Dash Size Tube OD/Hose ID Thread Size Newton metres Pound-Inches
-2 5/16 - 24 8 to 9 72 to 84
-3 3/8 - 24 11 to 12 96 to 108
-4 6.4 mm (1/4 inch) 7/16-20 20 to 25 180 to 228
-5 7.9 mm (5/16 inch) 1/2-20 27 to 33 240 to 300
-6 9.5 mm (3/8 inch) 9/16-18 43 to 54 384 to 480
-8 12.7 mm (1/2 inch) 3/4-16 73 to 90 648 to 804
Pound-Feet
-10 15.9 mm (5/8 inch) 7/8-14 100 to 124 74 to 92
-12 19.0 mm (3/4 inch) 1-1/16-12 138 to 173 102 to 128
-14 22.2 mm (7/8 inch) 1-3/16-12 173 to 216 128 to 160
-16 25.4 mm (1.0 inch) 1-5/16-12 203 to 253 150 to 187
-20 31.8 mm (1-1/4 inch) 1-5/8-12 308 to 357 227 to 264
-24 38.1 mm (1-1/2 inch) 1-7/8-12 492 to 542 363 to 400

21. 1002-6
Bur 7-52931 Issued 9-98 Printed in U.S.A.
Template Name: SM_2_col
Template Date: 1997_01_13
Alt= to hide template information
Alt+ to display template information
Split Flange Mounting Bolts
Size Newton metres Pound-Inches
5/16-18 20 to 27 180 to 240
3/8-16 27 to 34 240 to 300
7/16-14 47 to 61 420 to 540
Pound-Feet
1/2-13 74 to 88 55 to 65
5/8-11 190 to 203 140 to 150
O-Ring Face Seal End
O-Ring Boss End
Fitting or Lock Nut
Nom. SAE
Dash Size Tube OD Thread Size
Newton
metres Pound-Inches Thread Size
Newton
metres Pound-Inches
-4 6.4 mm
(1/4 inch)
9/16-18 23 to 26 204 to 228
-6 9.5 mm
(3/8 inch)
11/16-16 34 to 40 300 to 348 9/16-18 48 to 54 432 to 480
-8 12.7 mm
(1/2 inch)
13/16-16 52 to 57 456 to 504 3/4-16 70 to 78 612 to 684
Pound-Feet
-10 15.9 mm
(5/8 inch)
1-14 81 to 90 720 to 792 7/8-14 102 to 114 75 to 84
Pound-Feet
-12 19.0 mm
(3/4 inch)
1-3/16-12 117 to 128 86 to 94 1-1/16-12 142 to 160 105 to 117
-16 25.4 mm
(1.0 inch)
1-7/16-12 152 to 174 112 to 128 1-5/16-12 237 to 254 175 to 187
-20 31.8 mm
(1-1/4 inch)
1-11/16-12 179 to 201 132 to 148
-24 38.1 mm
(1-1/2 inch)
2-12 213 to 235 157 to 173

22. 1002-7
Bur 7-52931 Issued 9-98 Printed in U.S.A.
Template Name: SM_2_col
Template Date: 1997_01_13
Alt= to hide template information
Alt+ to display template information
NOTE: Apply sealant/lubricant to male pipe threads. The first two threads should be left uncovered to avoid
system contamination. Screw pipe fitting into female pipe port to the finger tight position. Wrench tighten fitting to
the appropriate turns from finger tight (TFFT) shown in table above, making sure the tube end of an elbow or tee
fitting is aligned to receive incoming tube or hose fitting.
Pipe fittings
Nom. SAE
Dash Size Thread Size TFFT (Turns For Finger Tight)
-2 1/8 - 27 2.0 - 3.0
-3 1/8 - 27 2.0 - 3.0
-4 1/8 - 27 2.0 - 3.0
-5 1/8 - 27 2.0 - 3.0
-6 1/4 - 18 1.5 - 3.0
-8 3/8 - 18 2.0 - 3.0
-10 1/2 - 14 2.0 - 3.0
-12 3/4 - 14 2.0 - 3.0
-14 3/4 - 14 2.0 - 3.0
-16 1 - 11 1/2 1.5 - 2.5
-20 1 1/4 - 11 1/2 1.5 - 2.5
-24 1 1/2 - 11 1/2 1.5 - 2.5
-32 2 - 11 1/2 1.5 - 2.5

23. Section
1003
1003
CNH AMERICA LLC
700 State Street
Racine, WI 53404 U.S.A. Bur 7-52950
METRIC CONVERSION CHART

24. 1003-2
Bur 7-52950 Issued 6-97 Printed in U.S.A
TABLE OF CONTENTS
CONVERSION FACTORS ............................................................................................................................................. 3
Metric to U.S. .......................................................................................................................................................... 3
U.S. to Metric ......................................................................................................................................................... 4

25. 1003-3
Bur 7-52950 Issued 6-97 Printed in U.S.A.
Template Name: SM_1_col
Template Date: 1994_04_05
Alt= to hide template information
Alt+ to display template information
CONVERSION FACTORS
Metric to U.S.
MULTIPLY BY TO OBTAIN
Area: sq. meter
hectare
10.763 91
2.471 05
square foot
acre
Force: newton
newton
3.596 942
0.224 809
ounce force
pound force
Length: millimeter
meter
kilometer
0.039 370
3.280 840
0.621 371
inch
foot
mile
Mass: kilogram 2.204 622 pound
Mass/Area: kilogram/hectare 0.000 466 ton/acre
Mass/Energy: gr/kW/hr. 0.001 644 lbs/hp/hr.
Mass/Volume: kg/cubic meter 1.685 555 lb/cubic yd.
Power: kilowatt 1.341 02 horsepower
Pressure: kilopascal
bar
0.145 038
14.50385
lb/sq. inch
lb/sq. inch
Temperature: degree C 1.8 x C +32 degree F
Torque: newton meter
newton meter
8.850 748
0.737 562
lb/inch
lb/foot
Velocity: kilometer/hr. 0.621 371 miles/hr.
Volume: cubic centimeter
cubic meter
cubic meter
milliliter
litre
litre
litre
litre
0.061 024
35.314 66
1.307 950
0.033 814
1.056 814
0.879 877
0.264 172
0.219 969
cubic inch
cubic foot
cubic yd.
ounce (US fluid)
quart (US liquid)
quart (Imperial)
gallon (US liquid)
gallon (Imperial)
Volume/Time: litre/min.
litre/min.
0.264 172
0.219 969
gallon/min. (US liquid)
gallon/min. (Imperial)

26. 1003-4
Bur 7-52950 Issued 6-97 Printed in U.S.A.
Template Name: SM_1_col
Template Date: 1994_04_05
Alt= to hide template information
Alt+ to display template information
U.S. to Metric
* = exact
MULTIPLY BY TO OBTAIN
Area: square foot
acre
0.092 903
0.404 686
square meter
hectare
Force: ounce force
pound force
0.278 014
4.448 222
newton
newton
Length: inch
foot
mile
25.4 *
0.304 8 *
1.609 344 *
millimeter
meter
kilometer
Mass: pound
ounce
0.453 592
28.35
kilogram
gram
Mass/Area: ton/acre 2241 702 kilogram/hectare
Mass/Energy: lb/hp/hr 608.277 4 gr/kW/hr
Mass/Volume: lb/cubic yd. 0.593 276 kg/cubic meter
Power: horsepower 0.745 700 kilowatt
Pressure: lbs/sq. in.
lbs/sq. in.
lbs/sq. in.
6.894 757
0.069
0.070 303
kilopascal
bar
kg/sq. cm
Temperature: degree F 1.8 F - 32 degree C
Torque: pound/inch
pound/foot
0.112 985
1.355 818
newton meter
newton meter
Velocity: miles/hr. 1.609 344 * kilometer/hr.
Volume: cubic inch
cubic foot
cubic yard
ounce (US fluid)
quart (US liquid)
quart (Imperial)
gallon (US)
gallons (Imperial)
16.387 06
0.028 317
0.764.555
29.573 53
0.946 353
1.136 523
3.785 412
4.546 092
cubic centimeter
cubic meter
cubic meter
milliliter
litre
litre
litre
litre
Volume/Time: gallon/min. 3.785 412 litre/min.

27. Bur 6-79161
SECTION INDEX
ENGINE
Engine and Radiator Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2000
Engine and Radiator Removal and Installation (430 Tier 3 Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2000
Engine and Radiator Removal and Installation (440/440CT Tier 3 Engine). . . . . . . . . . . . . . . . . . . . . . . . . 2000
For Engine Repair, see the Engine Service Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-74500
For 430 Tier 3 Engine Repair - See Tier 3 Engine Repair Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87693888
For 440/440CT Tier 3 Engine Repair - See Tier 3 Engine Repair Manual . . . . . . . . . . . . . . . . . . . . . . . . .87630273
Section Title Section Number

28. Section
2000
2000
CNH AMERICA LLC
700 State Street
Racine, WI 53404 U.S.A. Bur 6-79290
ENGINE AND RADIATOR REMOVAL AND
INSTALLATION

29. 2000-2
Bur 6-79290 Issued 2-05 Printed in U.S.A.
TABLE OF CONTENTS
RADIATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

30. 2000-3
Bur 6-79290 Issued 2-05 Printed in U.S.A.
RADIATOR
Removal
NOTE: Photos may be slightly different from the
machine you are repairing. The procedure is the
same.
NOTE: Put caps on all fittings and plugs in all
disconnected hoses.
STEP 1
Park the machine on a level surface.
STEP 2
Lift the hood and open the rear access door on the
machine.
STEP 3
Turn the ignition switch and the master disconnect
switch (if equipped) to the OFF position.
STEP 4
Disconnect the negative battery cable from the
battery.
STEP 5
BD04C007
Slowly loosen the radiator cap (15). Disconnect the
overflow hose (5) from the radiator neck.
NOTE: Refer to illustration on page 5.
STEP 6
BD05A024
If equipped with a heater, open the heater coolant
valve (1).
STEP 7
Install a hose on the drain valve (16) and drain the
radiator (1) into a clean container that holds
approximately 17 litres (4.5 gallons).
STEP 8
If equipped with a heater, close the heater coolant
valve.
STEP 9
BD05A026
If the machine is equipped with a High Flow Oil
Cooler (1), release the latch (2) on the lower left side
of the oil cooler and swing the oil cooler away from
the radiator. Remove mounting bolts (3) from the
hinge and remove the oil cooler (1) from the radiator
mounting location. Secure the oil cooler away from
the radiator.
5
15
1
3
1
2

31. 2000-4
Bur 6-79290 Issued 2-05 Printed in U.S.A.
STEP 10
BD04C026
Release the latch on the top of the radiator and tip
the radiator out from the mounting location.
STEP 11
BD04C007
BD05A025
Loosen the clamps (7) on the lower radiator hose
(10) and clamps (7) on the upper radiator hose (8).
Remove the upper radiator hose (8) and the lower
radiator hose (10) from the radiator (1).
NOTE: Refer to illustration on page 5.
STEP 12
BD04K036
Move the radiator (1) away from the upper radiator
hose (6) and lower radiator hose (5). Remove the
radiator (1) from the machine.
7
7
1
6
5

32. 2000-5
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M093
1. RADIATOR
2. UPPER FRAME ASSEMBLY
3. BOLT
4. COOLANT RECOVERY HOSE
5. COOLANT EXPANSION RESERVOIR
6. UPPER RADIATOR HOSE
7. CLAMP
8. LOWER RADIATOR HOSE
9. CLAMP
10. SEAL
11. WASHER
12. LOWER FRAME ASSEMBLY
13. SPLIT PIN
14. CUSHION
15. NUT
16. DRAIN VALVE
17. RADIATOR CAP
430 AND 440 RADIATOR MOUNTING
17
16
7
9

33. 2000-6
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M096
1. FAN BLADE
2. SPACER
3. LOCK WASHER
4. CAP SCREW
5. SHROUD
6. BOLT
7. CAP SCREW
8. LOCK WASHER
9. WASHER
10. FAN GUARD
11. OIL COOLER
430 AND 440 FAN MOUNTING

34. 2000-7
Bur 6-79290 Issued 2-05 Printed in U.S.A.
Installation
STEP 13
Installation of the radiator is the reverse procedure of
removal.
STEP 14
After the radiator has been installed, fill the cooling
system. See Section 1001 for the correct coolant
mixture and quantity.
STEP 15
Start and run the engine until it reaches operating
temperature and check for any leaks. Stop the
engine. After the engine has cooled, check the level
of the cooling system and add coolant as required.

35. 2000-8
Bur 6-79290 Issued 2-05 Printed in U.S.A.
ENGINE
Removal
STEP 1
Remove the radiator and hydraulic oil cooler from the
machine.
STEP 2
Install plugs and caps on all disconnected hoses and
fittings.
STEP 3
Tag all electrical connection for identification during
assembly.
STEP 4
BD05A027
If equipped with a heater, disconnect the heater
hoses (1) from the engine.
STEP 5
Lift the rear hood and open the rear access door.
STEP 6
BD05A028
Disconnect the electrical connectors from the rear tail
lamps (1) on both sides of the rear access door.
Disconnect the electrical connectors from the rear
worklight (2). Disconnect the electrical connectors
from the backup alarm (3). Remove mounting
hardware from the wiring harness (4) and remove the
harness (4) from the rear access door.
STEP 7
BD05A028
Connect acceptable lifting equipment to the rear
access door. Remove the pivot bolt (1) and lift the
rear access door and remove from the machine.
1
1 12 3
1

36. 2000-9
Bur 6-79290 Issued 2-05 Printed in U.S.A.
STEP 8
BD01K023
1. CYLINDER PIVOT BOLT
Remove the nut from cylinder pivot bolt (1) on the
hood end of the cylinder.
STEP 9
BD05A0
Remove the plastic clip (2) from the hood pivot shaft.
Slide the hood to the left and remove the hood from
the hood pivot shaft on both sides of the machine.
Remove the hood from the machine.
STEP 10
BD05A051
1. AIR RESTRICTION INDICATOR SWITCH
2. GRID HEATER (IF EQUIPPED)
Disconnect the electrical connector for the air
restriction indicator switch (1). Disconnect the wires
(3) for the grid heater (2) (if equipped).
STEP 11
BD05A040
Loosen the clamps (16) on the intake manifold hose
(6). Remove the hose from the intake and air filter
assembly. Loosen the clamps (14) on the hose (15).
Remove the hose from the engine.
NOTE: Torque clamps (49) 3 to 4 Nm (25 to 35
pound-inches) during assembly.
NOTE: Refer to illustration on page 16 and 17.
1
2
1
2 33
3
6
14
16
15

37. 2000-10
Bur 6-79290 Issued 2-05 Printed in U.S.A.
STEP 12
BD05A041
Loosen and remove the bolts (9) and washers (10)
from the air filter housing clamp (4).
STEP 13
Remove the air cleaner (4) from the machine.
STEP 14
Loosen and remove the bolts (12 and 17) and lock
washers (13) and spacers (14 and 15) that fasten the
muffler (1) to the exhaust manifold.
NOTE: Torque the bolts (70) 51 to 61 Nm (38 to 45
pound-feet) during assembly.
NOTE: Refer to illustration on page 18 and 19.
STEP 15
BD05A042
BD05A043
Remove the bolts and washers that fasten the
muffler to the support rods. Remove the muffler from
the machine (1).
NOTE: Torque bolts (62) 23 to 26 Nm (204 to 228
pound-inches) during assembly.
STEP 16
Loosen and remove the cap screws (7) and washer
and lock washers (8 and 9) from the fan guard (10).
Remove the fan guard (10).
STEP 17
Remove the bolts (4), washers (3), fan blade (1), and
spacer (2) from the engine.
STEP 18
Loosen and remove the bolts (6) from the shroud (5).
Remove the shroud (5).
STEP 19
Connect a vacuum pump top the hydraulic reservoir.
Start the vacuum pump. Loosen and remove the
hose connections from the hydraulic oil cooler (11).
Remove the oil cooler (11). Place caps on the fittings
and plugs in the hoses. Stop the vacuum pump.
NOTE: Refer to illustration on page 6.
9
4
1

38. 2000-11
Bur 6-79290 Issued 2-05 Printed in U.S.A.
STEP 20
BD05A044
1. STARTER WIRES
Disconnect the wires (1) from the starter solenoid.
STEP 21
BD05A068
Loosen and remove the bolt that fastens the ground
cable to the engine. Remove the ground cable from
the engine.
STEP 22
BD05A044
Unplug the electrical connectors (1) on the engine
wiring harness.
STEP 23
BD01K021
Disconnect the wires from the alternator.
STEP 24
Loosen and remove the nut (32) and washer (33)
that fastens the throttle linkage (31) to the fuel
injection pump.
NOTE: Refer to illustration on page 14 and 15.
STEP 25
Loosen and remove the nut (32) and washer (33)
that fastens the throttle linkage (31) to the throttle
handle (34).
STEP 26
Disconnect the wire for the engine temperature
switch. Cut the tie strap holding it to the engine and
move out of the way.
STEP 27
BD05A040
Disconnect the wire connector for the fuel injection
pump solenoid. Loosen and remove the nut and
washer that fastens the throttle linkage to the injector
pump. Remove the throttle linkage.
1
1
1

39. 2000-12
Bur 6-79290 Issued 2-05 Printed in U.S.A.
STEP 28
BD05A040
Loosen and remove the bolts that fasten all of the
wire harnesses to the engine. Cut all tie straps that
fasten wire harnesses to the engine.
STEP 29
Move all of the wiring harnesses out of the way.
STEP 30
BD01C219
Close the fuel valves.
STEP 31
BD05A052
Disconnect the fuel line from the fuel pump.
STEP 32
BD05A049
Start the vacuum pump. Disconnect the hoses from
the high flow pump (if equipped). Install caps on the
fittings and plugs in the hoses.
STEP 33
BD05A067
Tag and disconnect the all of the hydraulic lines,
control linkage, and electrical connections from the
tandem pump. Install caps on all of the fittings and
plugs in all of the hoses. Stop the vacuum pump.
STEP 34
Connect equipment to the tandem pump that will hold
the tandem pump in position when the engine is
removed.

40. 2000-13
Bur 6-79290 Issued 2-05 Printed in U.S.A.
STEP 35
BD05A069
Loosen and remove the upper mounting bolts and
washers that fasten the tandem pump to the
mounting plate on the engine. Loosen and remove
the mounting bolts for the lower mounting bracket
that fasten the tandem pump to the mounting plate
on the engine.
NOTE: During assembly torque the bolts 39 to 47
Nm (345 to 416 pound-inches).
NOTE: Refer to illustration on page 14 and 15.
STEP 36
Move the tandem pump assembly away from the
engine.
STEP 37
BD05A040
Connect acceptable lifting equipment to the engine
lifting eyes on the front and the rear of the engine.
STEP 38
Loosen and remove the cap screw (7), washers (5)
and nut (4) from the rear engine mounts.
NOTE: Torque the bolts 183 to 224 Nm (135 to 165
pound-feet) during assembly.
STEP 39
Loosen and remove the cap screw (7), washers (5)
and plate (9) from the front engine mounts.
NOTE: Torque the bolts 183 to 224 Nm (135 to 165
pound-feet) during assembly.
STEP 40
Move the engine away from the tandem pump
mounting plate until the splined shaft on the tandem
pump disengages the coupling.
STEP 41
Remove the engine from the machine.
NOTE: During assembly apply anti-seize compound
to the splined shaft on the tandem pump before
engaging the splined shaft in the coupling.
Installation
STEP 42
Installation of the engine is the reverse procedure of
removal.

41. 2000-14
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M105
1. ENGINE ASSEMBLY
2. CAP SCREW
3. LOCK WASHER
4. LOCKNUT
5. WASHER
6. BUSHING
7. CAP SCREW
8. REAR ENGINE MOUNT
9. PLATE
10. PUMP DRIVE ELEMENT
11. LOCK WASHER
12. CAP SCREW
13. PUMP DRIVE HUB
14. PUMP MOUNTING PLATE
15. WASHER
16. CAP SCREW
17. ENGINE OIL DIPSTICK
18. BELT
430 ENGINE MOUNTING

42. 2000-15
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M108
1. ENGINE ASSEMBLY
2. CAP SCREW
3. LOCK WASHER
4. LOCKNUT
5. WASHER
6. BUSHING
7. CAP SCREW
8. REAR ENGINE MOUNT
9. PLATE
10. PUMP DRIVE ELEMENT
11. LOCK WASHER
12. CAP SCREW
13. PUMP DRIVE HUB
14. PUMP MOUNTING PLATE
15. WASHER
16. CAP SCREW
17. ENGINE OIL DIPSTICK
18. BELT
440 ENGINE MOUNTING

43. 2000-16
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M101
1. AIR CLEANER BODY
2. PRIMARY FILTER ELEMENT
3. SECONDARY FILTER ELEMENT
4. COVER
5. DUST VALVE
6. OUTLET HOSE
7. CLAMP
8. BRACKET
9. CAP SCREW
10. LOCK WASHER
11. NUT
12. CAP SCREW
13. FITTING
14. CLAMP
15. HOSE
16. CLAMP
430 AIR FILTER ASSEMBLY

44. 2000-17
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M102
1. AIR CLEANER BODY
2. PRIMARY FILTER ELEMENT
3. SECONDARY FILTER ELEMENT
4. COVER
5. DUST VALVE
6. OUTLET HOSE
7. CLAMP
8. BRACKET
9. CAP SCREW
10. LOCK WASHER
11. NUT
12. CAP SCREW
13. FITTING
14. CLAMP
15. HOSE
16. CLAMP
440 AIR FILTER ASSEMBLY

45. 2000-18
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M099
1. MUFFLER
2. GASKET
3. SUPPORT ROD
4. CAP SCREW
5. LOCK WASHER
6. CAP SCREW
7. SPACER
8. NUT
9. SUPPORT ROD
10. CAP SCREW
11. LOCK WASHER
12. CAP SCREW
13. LOCK WASHER
14. SPACER
15. CAP SCREW
16. SUPPORT ROD
17. EXHAUST TUBE
18. CLAMP
19. SUPPORT ROD
430 MUFFLER ASSEMBLY

46. 2000-19
Bur 6-79290 Issued 2-05 Printed in U.S.A.
BS04M100
1. MUFFLER
2. SUPPORT ROD
3. CAP SCREW
4. NUT
5. CAP SCREW
6. LOCK WASHER
7. CAP SCREW
8. LOCK WASHER
9. SPACER
10. SUPPORT ROD
11. SUPPORT ROD
12. CAP SCREW
13. LOCK WASHER
14. SUPPORT ROD
15. SPACER
16. GASKET
17. CAP SCREW
18. CLAMP
19. EXHAUST TUBE
440 MUFFLER ASSEMBLY

47. 2000-20
Bur 6-79290 Issued 2-05 Printed in U.S.A.
NOTES

48. Section
2000
2000
CNH AMERICA LLC
700 State Street
Racine, WI 53404 U.S.A. Bur 5-9540
430 ENGINE AND RADIATOR REMOVAL AND
INSTALLATION
TIER 3 ENGINE

49. 2000-2
Bur 5-9540 Issued 12-07 Printed in U.S.A.
TABLE OF CONTENTS
RADIATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

50. 2000-3
Bur 5-9540 Issued 12-07 Printed in U.S.A.
RADIATOR
Removal
NOTE: Put caps on all fittings and plugs in all
disconnected hoses.
STEP 1
Park the machine on a level surface.
STEP 2
Lift the hood and open the rear access door on the
machine.
STEP 3
Turn the ignition switch and the master disconnect
switch (if equipped) to the OFF position.
STEP 4
Disconnect the negative battery cable from the
battery.
STEP 5
BD07M179-01
Slowly loosen the radiator cap (15). Disconnect the
overflow hose (5) from the radiator neck.
NOTE: Refer to illustration on page 5.
STEP 6
BD07M176-01
If equipped with a heater, open the heater coolant
valve.
STEP 7
BD07K006-01
Install a hose on the drain valve (1) and drain the
radiator into a clean container that holds
approximately 17 litres (4.5 gallons).
STEP 8
BD07M176-01
If equipped with a heater, close the heater coolant
valve (1).
15
5
1
1
1

51. 2000-4
Bur 5-9540 Issued 12-07 Printed in U.S.A.
STEP 9
BD07M179-01
Loosen the clamp (1) on the upper radiator hose and
remove the hose from the upper radiator connection.
STEP 10
BD07K006-01
Loosen and remove the top (1) and bottom (2)
mounting bolts on the radiator and oil cooler module.
Use acceptable lifting equipment to support the
radiator and oil cooler module after removal of the
mounting bolts. Pull the radiator and oil cooler
module away from the fan shroud until you can
access the lower radiator hose clamp.
STEP 11
BD07K006-01
Loosen the clamp (4) on the lower radiator hose and
remove the hose from the lower radiator connection.
STEP 12
BD07K006-01
Remove the cap (1) from the hydraulic reservoir.
Connect a vacuum pump to the hydraulic reservoir.
Start the vacuum pump.
STEP 13
BD07K006-01
Loosen and remove the upper (1) and lower (2)
hoses from the oil cooler (3). Install plugs in the
hoses and caps on the fittings to prevent loss of
hydraulic oil from the hydraulic system. Stop the
vacuum pump.
STEP 14
BD07K006-01
Remove the radiator and oil cooler module from the
machine.
1
1
2
1
2
4
1
1
2
3
1

52. 2000-5
Bur 5-9540 Issued 12-07 Printed in U.S.A.
BS07K717
1. RADIATOR MODULE
2. OIL COOLER MODULE
3. UPPER RADIATOR HOSE
4. LOWER RADIATOR HOSE
5. COOLANT RECOVERY HOSE
6. COOLANT RECOVERY BOTTLE
7. CLAMP
8. LOWER HINGE MOUNTING BRACKET
9. UPPER MOUNTING BRACKET
10. FAN BLADE
11. FAN SPACER
12. FAN GUARD
13. FAN SHROUD
14. SEAL
15. RADIATOR CAP
16. DRAIN VALVE
430 RADIATOR MOUNTING
1
2
16
8
13
4
10
11
12 3
6
14
9
9
5
7
7
7
7
15

53. 2000-6
Bur 5-9540 Issued 12-07 Printed in U.S.A.
Installation
STEP 15
Installation of the radiator is the reverse procedure of
removal.
STEP 16
After the radiator has been installed, fill the cooling
system. See Section 1001 for the correct coolant
mixture and quantity.
STEP 17
Start and run the engine until it reaches operating
temperature and check for any leaks. Stop the
engine. After the engine has cooled, check the level
of the cooling system and add coolant as required.

54. 2000-7
Bur 5-9540 Issued 12-07 Printed in U.S.A.
ENGINE
Removal
STEP 1
Remove the radiator from the machine.
STEP 2
Install plugs and caps on all disconnected hoses and
fittings.
STEP 3
Tag all electrical connection for identification during
assembly.
STEP 4
BD07M211-01
If equipped with a heater, disconnect the heater
hoses (1) from the engine.
STEP 5
Lift the rear hood and open the rear access door.
STEP 6
BD07M168-01
Disconnect the electrical connectors from the rear tail
lamps (1) on both sides of the rear access door.
Disconnect the electrical connectors from the rear
worklight (2). Disconnect the electrical connectors
from the backup alarm (3). Remove mounting
hardware from the wiring harness (4) and remove the
harness (4) from the rear access door.
STEP 7
BD07M168-01
Connect acceptable lifting equipment to the rear
access door. Remove the pivot bolt (1) and lift the
rear access door and remove from the machine.
1
1
13
2
1

55. 2000-8
Bur 5-9540 Issued 12-07 Printed in U.S.A.
STEP 8
BD07M179-01
1. CYLINDER PIVOT BOLT
Remove the nut from cylinder pivot bolt (1) on the
hood end of the cylinder.
STEP 9
BD07M179-01
Remove the plastic clip (2) from the hood pivot shaft.
Slide the hood to the left and remove the hood from
the hood pivot shaft on both sides of the machine.
Remove the hood from the machine.
STEP 10
Push the hood to the right hand side of the machine
and remove the left hand side of the hood from the
pivot pin. Remove the hood from the machine.
STEP 11
BD07M203-01
1. AIR RESTRICTION INDICATOR SWITCH
Disconnect the electrical connector for the air
restriction indicator switch (1).
STEP 12
BD07M200-01
Loosen the clamps (1) on the outlet hose (2).
Remove the outlet hose (2) from the intake and air
filter assembly (3).
NOTE: Torque clamps (1) 3 to 4 Nm (25 to 35
pound-inches) during assembly.
STEP 13
Loosen and remove the mounting bolts and washers
from the air filter housing mounting bracket.
STEP 14
Remove the air cleaner and bracket from the
machine.
STEP 15
Remove the bolts and washers that fasten the front
muffler support rods (5 and 8) and the rear muffler
support rods (14 and 16) to the engine.
NOTE: Torque bolts 23 to 26 Nm (204 to 228
pound-inches) during assembly.
1
2
1
12
3
1

56. 2000-9
Bur 5-9540 Issued 12-07 Printed in U.S.A.
STEP 16
Loosen and remove the bolts and washers that
fasten the muffler to the exhaust manifold.
NOTE: Torque the bolts 51 to 61 Nm (38 to 45
pound-feet) during assembly.
STEP 17
Remove the muffler from the engine.
STEP 18
Remove the cap screws (7), washers (8), fan blade
(1), from the engine. Loosen and remove cap screws
(4), washers (3) and spacer (2) from the engine.
STEP 19
BD0M213-01
1. STARTER WIRES
2. WIRE HARNESS CLAMP
Disconnect the wires (1) from the starter and from
the alternator (2). Loosen and remove the bolts and
wire harness clamp (2) from the engine.
STEP 20
Loosen and remove the bolts that fastens the ground
wires to the engine. Keep all ground wires together.
STEP 21
BD07M231-01
1. ALTERNATOR WIRES
Disconnect the wires from the alternator.
STEP 22
BD07M207-01
Remove the throttle linkage (1) from the fuel injection
pump and the linkage to the throttle control lever.
STEP 23
Disconnect the wire for the engine coolant
temperature switch and the engine oil pressure
switch.
1
2
1
1

57. 2000-10
Bur 5-9540 Issued 12-07 Printed in U.S.A.
STEP 24
BD07M207-01
Disconnect the wire connector for the fuel injection
pump solenoid.
STEP 25
Loosen and remove the bolts that fasten the wire
harness to the right side of the machine.
STEP 26
Move the all of the wiring harness out of the way.
STEP 27
BD07M220-01
Disconnect the fuel line from the tank connection.
STEP 28
BD07M207-01
Disconnect the fuel lines (1) from the engine.
Remove the bolts from the clamps and remove the
fuel lines (1) from the engine.
STEP 29
BD07M213-01
Loosen and remove the mounting bolts (2) which
fasten the cover (1) to the engine. Slide the tandem
pump (3) away from the engine.
1
3
1
2
2

58. 2000-11
Bur 5-9540 Issued 12-07 Printed in U.S.A.
STEP 30
BD07M218-01
Connect acceptable lifting equipment to the engine at
the front and rear of the engine.
STEP 31
Remove the bolt, washers, and nut from the rear
engine mount (2).
NOTE: Torque the bolts 110 to 122 Nm (80 to 90
pound-feet) during assembly.
STEP 32
Remove the bolts, washers, and nut from the front
engine mounts (1).
NOTE: Torque the bolts 110 to 122 Nm (80 to 90
pound-feet) during assembly.
NOTE: Refer to illustration on page 12.
STEP 33
Use lifting equipment and remove the engine from
the chassis.
Installation
STEP 34
Installation of the engine is the reverse procedure of
removal.
STEP 35
After the engine and radiator have been installed,
refill the engine cooling system. Refill the engine
crankcase with engine oil. See Section 1001 for the
correct type and quantity of engine coolant and
engine oil.
STEP 36
Start and run the engine at low idle until the engine
reaches operating temperature and check for any
leaks. Stop the engine. After the engine has cooled,
check the level of the coolant in the cooling system.
Add coolant as required. Check the oil level in the
engine crankcase. Add engine oil as required.

59. 2000-12
Bur 5-9540 Issued 12-07 Printed in U.S.A.
BS07N458
1. FRONT ENGINE MOUNT
2. REAR ENGINE MOUNT
3. FRONT ISO MOUNTS
4. REAR ISO MOUNT
5. FRONT MOUNTING BOLTS
6. FRONT MOUNTING PLATE NUT
7. REAR MOUNTING BOLT
8. LARGE MOUNTING WASHERS
9. WASHER
10. CAP SCREW
11. NUT
12. WASHER
13. REAR ENGINE MOUNT BRACKET SPACER
430 ENGINE MOUNTING
6
8
3
3
8
9
5
8
9
5
7
8
4
13
11
8
10
12
10
12
10
10
12 2
1
1

60. Thank you very much
for your reading.
Please Click Here
Then Get More
Information.