This service manual provides instructions for maintaining and repairing an excavator. It outlines the machine's components and systems, inspection and maintenance procedures, and repair techniques. The manual instructs technicians to thoroughly clean parts, use the proper tools and fasteners, and replace worn components to efficiently service the excavator. Regular maintenance such as checking fluid levels, lubricating parts, and inspecting for damage is recommended at intervals of 50, 100, 250, 500, and 1,000 hours of use. The manual aims to help technicians properly maintain the excavator to ensure long life.
simple chassis design considerations used for the purpose of presentations in colleges as well as in any industries. i also gives the classification of chassis.
Vibration Analysis of a Motorbike to find Transmission to Hands and Back Muhammad Usman
This report is the demonstration of the analysis of Vibration and its transmission to the various parts of the human body. In the 70 cc motorbike the source of generating such kind of vibration is Engine and it is transmitted to the parts that are in contact with the engines and further the vibrations are transmitted to the parts of human body when a person is riding it. In this study, three different accelerometer were used by placing them at three different position i.e. engine, handle and seat of the motorbike and vibrations were analysed at different throttle positions for 4 gears. For finding the maximum gear ratio and a throttle position against maximum vibrations, the vibrations were recorded and the transmission was analysed using MATLAB software. Against 30 to 40 % throttle position the amplitude for accelerometer when placed at handle, seat and engine was 27mm/s2, 15mm/s2 and 45mm/s2 respectively. Similarly, against full throttle position the results were 15mm/s2, 19mm/s2 etc. the results for acceleration transmissibility raised from 40% to 74% for seat and 17 to 30% for handle of the bike by changing gear ratio from 1 to 4. 1
simple chassis design considerations used for the purpose of presentations in colleges as well as in any industries. i also gives the classification of chassis.
Vibration Analysis of a Motorbike to find Transmission to Hands and Back Muhammad Usman
This report is the demonstration of the analysis of Vibration and its transmission to the various parts of the human body. In the 70 cc motorbike the source of generating such kind of vibration is Engine and it is transmitted to the parts that are in contact with the engines and further the vibrations are transmitted to the parts of human body when a person is riding it. In this study, three different accelerometer were used by placing them at three different position i.e. engine, handle and seat of the motorbike and vibrations were analysed at different throttle positions for 4 gears. For finding the maximum gear ratio and a throttle position against maximum vibrations, the vibrations were recorded and the transmission was analysed using MATLAB software. Against 30 to 40 % throttle position the amplitude for accelerometer when placed at handle, seat and engine was 27mm/s2, 15mm/s2 and 45mm/s2 respectively. Similarly, against full throttle position the results were 15mm/s2, 19mm/s2 etc. the results for acceleration transmissibility raised from 40% to 74% for seat and 17 to 30% for handle of the bike by changing gear ratio from 1 to 4. 1
2008 TOYOTA COROLLA Service Repair Manualfujjsekfkekmd
This is the Highly Detailed factory service repair manual for the2008 TOYOTA COROLLA, 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.2008 TOYOTA COROLLA 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:
Introduction
Preparation
Service Specifications
Diagnostics
Engine Control System
Fuel
Emission Control
Intake
Engine Mechanical
Exhaust
Cooling
Lubrication
Ignition
Starting and Charging
Front Suspension
Rear Suspension
Tire
Wheel
Drive Shaft
Propeller Shaft
Brake
Parking Brake
Automatic Transmission
Manual Transmission
Clutch
Steering Column
Power Steering
Heater and Air Conditioner
Supplemental Restraint System
Seat Belt
Lighting
Wiper and Washer
Audio and Visual System
Wiring
Communication System
Windshield
Window Glass
Instrument Panel
Meter
Seat
Theft Defferent
Door Lock
Sliding Roof
Convertible
Engine Hood
Door
Exterior
Interior Trim
Vehicle Control System
Cruise Control
Maintenance
Alphabetical Index
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to have2008 TOYOTA COROLLA Service Repair Workshop Manual.
Looking for some other Service Repair Manual,please check:
https://www.aservicemanualpdf.com/
Thanks for visiting!
This is the Highly Detailed factory service repair manual for the2007 NISSAN PATHFINDER, 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.2007 NISSAN PATHFINDER 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 Information
* Engine Mechanical
* Engine Lubrication System
* Engine Cooling System
* Engine Control System
* Fuel System
* Exhaust System
* Accelerator Control System
* Automatic Transmission
* Transfer
* Propeller Shaft
* Front Final Drive
* Rear Final Drive
* Front Axle
* Rear Axle
* Front Suspension
* Rear Suspension
* Road Wheels & Tires
* Brake System
* Parking Brake System
* Brake Control System
* Power Steering System
* Seat Belts
* Supplemental Restraint System (SRS)
* Body, Lock & Security System
* Glasses, Window System & Mirrors
* Roof
* Exterior & Interior
* Instrument Panel
* Seat
* Adjustable Pedal
* Automatic Air Conditioner
* Manual Air Conditioner
* Starting & Charging System
* Lighting System
* Driver Information System
* Wiper, Washer & Horn
* Body Control System
* LAN System
* Audio Visual, Navigation & Telephone System
* Auto Cruise Control System
* Power Supply, Ground & Circuit Elements
* Maintenance
* Alphabetical Index
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to have2007 NISSAN PATHFINDER Service Repair Workshop Manual.
Looking for some other Service Repair Manual,please check:
https://www.aservicemanualpdf.com/
Thanks for visiting!
The failure conditions can determine when and how to conduct an analysis. For example, if the gears are damaged but still able to function, the company may decide to continue their operation and monitor the rate at which damage progresses. In this case,
samples of the lubricant should be collected for analysis,
the reservoir drained and flushed and the lubricant replaced.
If gearbox reliability is crucial to the application, the gears should be examined by magnetic particle inspection to ensure that they have no cracks.
checking the gears for damage by visual inspection and by measuring sound and vibration. Analysis is carried out at different points in the engine.
2008 TOYOTA COROLLA Service Repair Manualfujjsekfkekmd
This is the Highly Detailed factory service repair manual for the2008 TOYOTA COROLLA, 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.2008 TOYOTA COROLLA 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:
Introduction
Preparation
Service Specifications
Diagnostics
Engine Control System
Fuel
Emission Control
Intake
Engine Mechanical
Exhaust
Cooling
Lubrication
Ignition
Starting and Charging
Front Suspension
Rear Suspension
Tire
Wheel
Drive Shaft
Propeller Shaft
Brake
Parking Brake
Automatic Transmission
Manual Transmission
Clutch
Steering Column
Power Steering
Heater and Air Conditioner
Supplemental Restraint System
Seat Belt
Lighting
Wiper and Washer
Audio and Visual System
Wiring
Communication System
Windshield
Window Glass
Instrument Panel
Meter
Seat
Theft Defferent
Door Lock
Sliding Roof
Convertible
Engine Hood
Door
Exterior
Interior Trim
Vehicle Control System
Cruise Control
Maintenance
Alphabetical Index
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to have2008 TOYOTA COROLLA Service Repair Workshop Manual.
Looking for some other Service Repair Manual,please check:
https://www.aservicemanualpdf.com/
Thanks for visiting!
This is the Highly Detailed factory service repair manual for the2007 NISSAN PATHFINDER, 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.2007 NISSAN PATHFINDER 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 Information
* Engine Mechanical
* Engine Lubrication System
* Engine Cooling System
* Engine Control System
* Fuel System
* Exhaust System
* Accelerator Control System
* Automatic Transmission
* Transfer
* Propeller Shaft
* Front Final Drive
* Rear Final Drive
* Front Axle
* Rear Axle
* Front Suspension
* Rear Suspension
* Road Wheels & Tires
* Brake System
* Parking Brake System
* Brake Control System
* Power Steering System
* Seat Belts
* Supplemental Restraint System (SRS)
* Body, Lock & Security System
* Glasses, Window System & Mirrors
* Roof
* Exterior & Interior
* Instrument Panel
* Seat
* Adjustable Pedal
* Automatic Air Conditioner
* Manual Air Conditioner
* Starting & Charging System
* Lighting System
* Driver Information System
* Wiper, Washer & Horn
* Body Control System
* LAN System
* Audio Visual, Navigation & Telephone System
* Auto Cruise Control System
* Power Supply, Ground & Circuit Elements
* Maintenance
* Alphabetical Index
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to have2007 NISSAN PATHFINDER Service Repair Workshop Manual.
Looking for some other Service Repair Manual,please check:
https://www.aservicemanualpdf.com/
Thanks for visiting!
The failure conditions can determine when and how to conduct an analysis. For example, if the gears are damaged but still able to function, the company may decide to continue their operation and monitor the rate at which damage progresses. In this case,
samples of the lubricant should be collected for analysis,
the reservoir drained and flushed and the lubricant replaced.
If gearbox reliability is crucial to the application, the gears should be examined by magnetic particle inspection to ensure that they have no cracks.
checking the gears for damage by visual inspection and by measuring sound and vibration. Analysis is carried out at different points in the engine.
Symptoms like intermittent starting and key recognition errors signal potential problems with your Mercedes’ EIS. Use diagnostic steps like error code checks and spare key tests. Professional diagnosis and solutions like EIS replacement ensure safe driving. Consult a qualified technician for accurate diagnosis and repair.
Core technology of Hyundai Motor Group's EV platform 'E-GMP'Hyundai Motor Group
What’s the force behind Hyundai Motor Group's EV performance and quality?
Maximized driving performance and quick charging time through high-density battery pack and fast charging technology and applicable to various vehicle types!
Discover more about Hyundai Motor Group’s EV platform ‘E-GMP’!
Why Is Your BMW X3 Hood Not Responding To Release CommandsDart Auto
Experiencing difficulty opening your BMW X3's hood? This guide explores potential issues like mechanical obstruction, hood release mechanism failure, electrical problems, and emergency release malfunctions. Troubleshooting tips include basic checks, clearing obstructions, applying pressure, and using the emergency release.
"Trans Failsafe Prog" on your BMW X5 indicates potential transmission issues requiring immediate action. This safety feature activates in response to abnormalities like low fluid levels, leaks, faulty sensors, electrical or mechanical failures, and overheating.
𝘼𝙣𝙩𝙞𝙦𝙪𝙚 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙏𝙧𝙖𝙙𝙚𝙧𝙨 𝙞𝙨 𝙫𝙚𝙧𝙮 𝙛𝙖𝙢𝙤𝙪𝙨 𝙛𝙤𝙧 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝙩𝙝𝙚𝙞𝙧 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨. 𝙒𝙚 𝙝𝙖𝙫𝙚 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙥𝙡𝙖𝙨𝙩𝙞𝙘 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙪𝙨𝙚𝙙 𝙞𝙣 𝙖𝙪𝙩𝙤𝙢𝙤𝙩𝙞𝙫𝙚 𝙖𝙣𝙙 𝙖𝙪𝙩𝙤 𝙥𝙖𝙧𝙩𝙨 𝙖𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙛𝙖𝙢𝙤𝙪𝙨 𝙘𝙤𝙢𝙥𝙖𝙣𝙞𝙚𝙨 𝙗𝙪𝙮 𝙩𝙝𝙚 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙛𝙧𝙤𝙢 𝙪𝙨.
Over the 10 years, we have gained a strong foothold in the market due to our range's high quality, competitive prices, and time-lined delivery schedules.
Fleet management these days is next to impossible without connected vehicle solutions. Why? Well, fleet trackers and accompanying connected vehicle management solutions tend to offer quite a few hard-to-ignore benefits to fleet managers and businesses alike. Let’s check them out!
In this presentation, we have discussed a very important feature of BMW X5 cars… the Comfort Access. Things that can significantly limit its functionality. And things that you can try to restore the functionality of such a convenient feature of your vehicle.
What Does the PARKTRONIC Inoperative, See Owner's Manual Message Mean for You...Autohaus Service and Sales
Learn what "PARKTRONIC Inoperative, See Owner's Manual" means for your Mercedes-Benz. This message indicates a malfunction in the parking assistance system, potentially due to sensor issues or electrical faults. Prompt attention is crucial to ensure safety and functionality. Follow steps outlined for diagnosis and repair in the owner's manual.
What Exactly Is The Common Rail Direct Injection System & How Does It WorkMotor Cars International
Learn about Common Rail Direct Injection (CRDi) - the revolutionary technology that has made diesel engines more efficient. Explore its workings, advantages like enhanced fuel efficiency and increased power output, along with drawbacks such as complexity and higher initial cost. Compare CRDi with traditional diesel engines and discover why it's the preferred choice for modern engines.
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
Comprehensive program for Agricultural Finance, the Automotive Sector, and Empowerment . We will define the full scope and provide a detailed two-week plan for identifying strategic partners in each area within Limpopo, including target areas.:
1. Agricultural : Supporting Primary and Secondary Agriculture
• Scope: Provide support solutions to enhance agricultural productivity and sustainability.
• Target Areas: Polokwane, Tzaneen, Thohoyandou, Makhado, and Giyani.
2. Automotive Sector: Partnerships with Mechanics and Panel Beater Shops
• Scope: Develop collaborations with automotive service providers to improve service quality and business operations.
• Target Areas: Polokwane, Lephalale, Mokopane, Phalaborwa, and Bela-Bela.
3. Empowerment : Focusing on Women Empowerment
• Scope: Provide business support support and training to women-owned businesses, promoting economic inclusion.
• Target Areas: Polokwane, Thohoyandou, Musina, Burgersfort, and Louis Trichardt.
We will also prioritize Industrial Economic Zone areas and their priorities.
Sign up on https://profilesmes.online/welcome/
To be eligible:
1. You must have a registered business and operate in Limpopo
2. Generate revenue
3. Sectors : Agriculture ( primary and secondary) and Automative
Women and Youth are encouraged to apply even if you don't fall in those sectors.
5 Warning Signs Your BMW's Intelligent Battery Sensor Needs AttentionBertini's German Motors
IBS monitors and manages your BMW’s battery performance. If it malfunctions, you will have to deal with an array of electrical issues in your vehicle. Recognize warning signs like dimming headlights, frequent battery replacements, and electrical malfunctions to address potential IBS issues promptly.
2. INTRODUCTION
To insure a long life for the machine and the engine and to prevent failure and prob-
lems, proper operation, maintenance and repairs are indispensable.
This service manual includes an “outline,” “structure and operation,” “inspection and
adjustment,” “disassembly and assembly,” “standard maintenance,” and “repair and re-
placement of parts” of the machine which are necessary to carry out the inspections and
repairs in the repair shop.
We hope that this manual helps you to efficiently and effectively carry out repairs by
providing and accurate description of the product and the correct repair techniques.
3. CONTENTS
1. Precautions on Maintenance
2. Outline
3. Attachment
4. Engine
5. Main Pump
6. Hydraulic Oil Filter
7. Control Valve
8. Joystick
9. Slew Motor
10. Travel Motor
11. Hydraulic Cylinder
12. Swivel Joint
13. Crawler
14. Spring Case and Grease Cylinder
15. Idler
16. Sprocket
17. Track Roller
18. Electrical Equipment
19. Troubleshooting
4. 1 PRECAUTIONS ON MAINTENANCE
1. Correct operation
Correct operation means to follow the correct “procedure” and “method.”
Procedure focuses on speed and accuracy of each job.
In the method, are addressed what type of facility, tools, instruments, materials, oil should
be used, how and which part should be checked, adjusted or disassembled, and what
matters to attend to.
2. Precautions on operation
1. Safety check
Check that stoppers and sleepers are correctly installed for the vehicle jack-up
operation.
2. Preparation
Prepare all of the tools and inspect and adjust the instruments.
3. For efficiency
1) Understand the state before disassembly.
What is the problem? Is disassembly absolutely necessary?
2) Before disassembly
Determinewhether match marks are necessary. Forthe electrical system,disconnect
the cable from the battery terminal.
3) Precautions for disassembly
In stead of checking all of the disassembled parts at once, check each part
individually as it is disassembled. When removing the hydraulic unit or the hoses,
mount a dust cap on the connection.
4) Repair of disassembled parts
Keep the disassembled parts in order. Clearly distinguish the parts to be replaced
with new parts from those to be reused. Packings, seals, rings, split pins must be
replaced.
NOTE:
Electrical equipment, rubbers and V belts (which are easily affected by water and
oil) must be handled carefully in order to prevent soiling them.
5) Clean disassembled parts
Thoroughly clean the disassembled parts.
6) Assembly
Perform the assembly correctly (tightening torque, application of Three Bond,
screw lock, grease, use of seal tape, etc.). Also install the hose correctly.
1-1
Hose mark Hose mark
5. 2 OUTLINE
CONTENTS
2-1 Location of serial No.
2-2 Name of each part
2-3 Dimensions and specification
2-4 Weight list
2-5 Oil and grease supply points
2-6 List of supply oil and grease
2-7 When to repair
2-8 Hydraulic circuit diagram
9. 2-4
Model Robex16-7
Canopy rubber 1,520
Canopy steel 1,570
Cabin rubber 1,630
Cabin steel 1,680
Standard bucket capacity/width m3
/mm 0.04 / 400
Type MITSUBISHI L3E
Displacement cc 952
Rated output kW(PS) / min-1
12.5(17) / 2,400
Overall length mm 3,740
Overall width mm 1,020 < 1,300
Overall height mm 2,260
Max.digging depth mm 2,350
Max.vertical digging depth mm 1,705
Max.digging height mm 3,365
Max.dumping height mm 2,310
Max.digging radius mm 3,910
Reach at ground mm 3,815
Min. turning radius front mm 1,630
swing mm 1,250
Rear turning radius mm 1,140
Boom swing angle L/R deg 80 / 50
Max.digging force(Bucket) kN 14.4
Max.digging force(Arm) kN 7.7
Max.drawbar pull kN 12.6
Travel speed(low) / (high) km / h 2.1 / 3.9
Slew speed min-1
11.5
Gradeability Angle 25
Pump Type Gear3
Oil flow / min 15.7 / 15.7 / 15.7
P.T.O Oil flow / min 31.4
Main relief pressure MPa 18.6 / 18.6 / 18.6
Dozer blade widthheight mm 1,000 < 1,300 240
Shoe widthtumbler center mm 230 1,130
Ground Roof rubber
kPa
27.0
pressure Cabin rubber 29.0
Type of travelling motor Piston
Crawler tension system Grease cylinder
Hyd.oil capacity 24.0
Fuel capacity 20.0
Engine oil capacity 3.5
Cooling water capacity 5.6
Noise level LwA/LpA dB 93 / 84
Engine
Working
range
Performance
Dimensions
Underbody
Hydraulic
system
Capacity
Machine
weight
kg
10. 2-4 Weight list
2-5
Part name
Slew bearing 17.7
Equalizer 56.1
Track frame(R) 50
Track frame(L) 46.7
Dozer 36.5
Crawler(steel) 742
Crawler(rubber) 512
Idler 82
Adjust cylinder 10.62
Track roller 2.96
Sprocket 42
Slew motor 23
Turning motor 142
Joystick 3.52
Console box 9.62
Engine 94
Radiator 6.9
Battery 12.5
Seat plate 12
Swivel joint 8
Pump 5.4
Control valve 24
TOPS ROOF 85
Cabin 200
Part name
Boom 58
Arm 24.5
Bucket 32.3
Dump link 3.6
Bucket link(R) 1.6
Bucket link(L) 1.9
Boom joint pin 1.8
Arm joint pin 1.9
Bucket pin 0.82
Swing post 24.5
Swing post pin 3.2
Swing frame 162
Hydraulic oil tank 29
Fuel tank 16
Engine cover(A) 17.6
Engine cover(B) 2.7
Counter weight 83
Operator cabin 200
Boom cylinder 12.5
Arm cylinder 12
Bucket cylinder 12
Swing cylinder 12.5
Dozer cylinder 8.5
Extend cylinder 11
Unit: kg
11. 2-5 Oil and grease supply points
2-6
Slew gear
Swing cylinder
head pin
Slew bearing
Bucket link pin
Bucket pin
Swing post pin
Boom joint pin
Boom arm joint pin
Travel motor
Track roller
Dozer joint pin
Front idler
Adjust cylinder
Fuel tank
Hydraulic tank
Engine
12. Genuine oil
Be sure to use Castrol Hyspin 46.
Table of recommended Lubricants
*Use class CD engine oil (API Service Classification)
Cooling water (antifreeze)
*To prevent the cooling system from freezing, add antifreeze to the cooling water.
Replace the cooling water after 1 year from its delivery, because the effect will decrease.
*Use "Long-life coolant" for the antifreeze.
*Mixing ratio of antifreeze.
Temperature -5C -10C -15C -20C -25C -30C
Injection rate 1.1 1.4 1.7 2.0 2.4 2.8
Engine inside capacity Radiator capacity Reserve tank capacity Total
1.7 3.5 0.4 5.6
Type of oil according to ambient condition
-10C~40C -20C~0C
Soft water (antifreeze is mixed in water)
Diesel fuel with freezing point below -7C
SAE10W-30
SAE 30
ISO VG 46
SAE 30
SAE 30
Name
Engine cooling water
Fuel tank
(effective capacity)
Engine lubricating oil
Travel motor
(reduction gear)
Hydraulic tank
Track roller (1 piece)
Front idler (1 piece)
2-6 List of lubrication
Quantity of oil/water
5.6
20
3.5
0.25
24
22cm3
40cm3
2-7
No. LUBRICANT SHELL MOBIL
1 Engine Oil Myrina oil 10W-30 Delvac Super10W-30
2 Gear Oil Spirax Heavy Duty 140 Mobilub HD 85W-140
3 Hydraulic Oil ISO VG 46 (equivalent) ISO VG46 (equivalent)
4 Cup Grease Alvinia 2 Mobilux 2
5 Anti Freeze Anti Freeze Anti Freeze
6 Diesel Fuel — —
13. 2-7 When to repair
It is difficult to judge when to perform periodic inspections, maintenance and repairs.
Although the wearing rate of each component differs depending on the grade of daily
inspection, the skill in machine operation, the working conditions, the quality of used
lubricating oil, the frequency of oil replacement, the quality of land to be dug, the digging
rate, the schedule for maintenance and repairs should be decided considering the state
of engine, the indication of the hour meter, the degree of wear in each part, the state of
hydraulic system, your experience and data.
2.7.1 Category of maintenance
Prestart-up inspection
Execute every day before beginning
operation
Maintenance after the first
25 service hours
Execute every 25 hours by the hour
meter
Maintenance after the first
50 service hours
Execute once a week (every 50
hours by the hour meter)
Maintenance after the first
100 service hours
Execute every 100 hours by the
hour meter
Maintenance after the first
250 service hours
Execute every 250 hours by the
hour meter
Maintenance after the first
300 service hours
Execute every 300 hours by the
hour meter
Maintenance after the first
500 service hours
Execute every 500 hours by the
hour meter
Maintenance after the first
1,000 service hours
Execute every 1,000 hours by the
hour meter
Maintenance after the first
2,000 service hours
Execute every 2,000 hours by the
hour meter
2-8
14. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
15. 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
I nsp ect i on an d
maintenance item
Engine oil pan
Engine oil filter
Fuel filter
Engine valve
clearance
Fan belt
Fuel tank
Radiator (sub-tank)
Radiator fin
Air cleaner
Hydraulic oil tank
Hydraulic line filter
Hydraulic suction
filter
Bucket teeth and
others
Slew bearing
Inspect crawler
tension(grease
cylinder) and
grease the crawler
Battery liquid
amount and
specific gravity
Inspect each body
part for loosening
and damage
Each lever and
instrument
Lubricating oil of
slew/travelling
reduction gear
Electrical wiring
Water and oil
leakage in each
body part
Inspect and grease
attachment
Inspection and maintenance interval (hours)
7 50 100 250 500 1,000
Replace the
engine oil
Replace the
cartridge
Drain water
and sediment
Clean
Replace oil
Replace oil
Check and
clean
Check and
clean
Replace the
cartridge
(New
machine
only)
Clean the
element
(New
machine
only)
Replace the
engine oil
(New
machine only)
Replace the
cartridge
(New
machine only)
Inspect and
adjust (New
machine only)
Drain water
and sediment,
clean strainer
Check and
clean
Inspect and
grease
Inspect, clean
and supply
distilled water
Replace the
element
Inspect and
adjust
Replace and
clean
Replace the
element
Replace the
cartridge
Replace the
element
Replace oil
(after the first
500 service
hours only for
a new
machine)
Check oil
level
Check and
adjust
Check oil
level
Check water
level
Check oil
level
Inspect
Check and
adjust
Check and
tighten
Inspect
Inspect
Inspect
Inspect
attachment
2-7-2 Maintenance procedure
2-9
16. Item
Engine oil pan
Fuel tank
Radiator
Each oil/grease
supply point
Inspect each body
part for looseness
and damage
Each lever and
instrument
Hydraulic oil tank
Bucket teeth and
others
Electrical wiring
Fan belt
Item
Each body part
Fuel tank
Cooling water
Content
Check oil level
Check fuel level
Check water level
Oil and grease
Looseness, removal,
water and oil leakage
Operation check
Check oil level
Wear
Looseness and tears
Check and adjust
Content
Clean, check for water
and oil leaks.
Looseness, failure, etc.
Fuel supply
Drain
1
2
3
4
5
6
7
8
9
10
1
2
3
Remarks
Before starting operation
Check that the fuel level is
above the center of level
gauge.
Check that the amount of water
in sub-tank is within a specified
level.
Refer to page 2-6
Refer to tightening torque list.
Whether abnormal operation
exists or not
Add oil if its level falls below the
specified level. (Be careful of
the position of machine.)
Check whether the
replacement of parts is
necessary or not.
Loosened terminal, torn
covering, etc.
10 to 12 mm sag at the center
Remarks
Treatment of the part where
cleaning was not sufficient
such as dirt sticking to the
body or muddy water
remaining on the body.
Add fuel
Only when the danger of
freezing exists
(2)Post operation inspections
2-7-3 Prestart inspections
(1)Prestart inspections
2-10