This document is a service manual for a Komatsu PC3000-6 hydraulic mining shovel. It contains information on safety, specifications, system components, and maintenance procedures. The manual is assembled as a reference for technicians working on the major assembly groups, drive systems, hydraulic systems, and other components of the shovel. Safety warnings and instructions are provided throughout to prevent injury and ensure proper operation and maintenance.
Liebherr a900 c litronic hydraulic excavator service repair manualkjmes eidkm
This document provides safety instructions for operating and servicing a hydraulic excavator. It begins with definitions of proper use of the machine and general safety instructions. It then provides warnings and precautions regarding crushing/burn prevention, fire/explosion prevention, transporting the machine, bringing it into service, starting and shutting it down, and towing. Adhering to the safety guidelines is important to protect operators, service technicians and others.
Liebherr r904 c litronic crawler excavator service repair manual sn23072fjjskkdmnsme
The document provides technical documentation for Liebherr hydraulic excavators R 900 C-Li and R 904 C-Li. It includes service manuals, safety instructions, technical data, maintenance guidelines, and diagrams for components. The documentation is intended to assist customer support and training, and should not replace proper technical qualifications or training. Safety must be followed carefully during any maintenance or repairs.
1988 LAND ROVER RANGE ROVER CLASSIC Service Repair Manualjdnnnd efjmdd
This is the Highly Detailed factory service repair manual for the1988 LAND ROVER RANGE ROVER CLASSIC , 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.1988 LAND ROVER RANGE ROVER CLASSIC 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:
Maintenance
Engine
Control System
Mechanical
Fuel Service Specifications
Emission Control
Intake Exhaust Cooling
Lube
Ignition Starting Charging
Auto Transmission Clutch
Manual Transmission
Transfer Propeller Shaft
Drive Shaft
Differential
Axle Suspension
Tire & Wheel
Brake Control
Brake
Parking Brake
Steering Column
Power Steering
Air Condition
Suppl Restraint System
Seat Belt
Engine Immobilizer
Cruise Control
Wiper & Washer
Door Lock
Meter Audio/Visual
Horn
Windshield/Glass Mirror
Instrument Panel
Seat
Engine Hood/ Door
Exterior & Interior
Electrical
Multiplex/ Can Communication
And much more...
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 have1988 LAND ROVER RANGE ROVER CLASSIC Service Repair Workshop Manual.
Looking for some other Service Repair Manual,please check:
https://www.aservicemanualpdf.com/
Thanks for visiting!
Liebherr a900 c zw litronic hydraulic excavator service repair manual sn 2103...jksnmdms
The document provides safety instructions for operating a hydraulic excavator, including proper use of the machine, general safety practices like wearing protective equipment and following maintenance procedures, preventing crushing injuries or fires, and safely transporting the excavator. Operators should thoroughly inspect the machine before use and only use it as intended to lift and transport materials.
Liebherr a900 c zw edc f.d. litronic hydraulic excavator service repair manualkjmes eidkm
This document is a service manual for a Liebherr A 900 C-ZW EDC F.D. hydraulic excavator. It provides instructions for maintenance, repair, and proper use of the excavator. Safety is emphasized, including only allowing trained personnel to operate and service the machine, and ensuring all safety regulations and guidelines are followed to prevent injuries to operators and others. The intended use of the excavator is described as loosening, handling, transporting, and dumping materials while following appropriate safety measures if moving while loaded.
Liebherr rl 52 rl52 pipe layer service repair manualfjjsjeusekkekm
This document provides guidelines for performing tests, adjustments, and repairs on LIEBHERR earthmoving equipment. All work may only be performed by qualified personnel who have received specialized training. Safety regulations and accident prevention measures must be strictly followed. The guidelines are intended to help ensure work can be performed safely without endangering personnel or third parties.
Bobcat t40.180 slpb telescopic handler service repair manual sn b33g14000 and...ujfjjskkekmem
The document provides service information for a Bobcat telescopic handler model T41.140SLPB / T40.180SLPB. It contains sections on safety, maintenance, hydraulic, hydrostatic, drive, electrical and engine systems. The foreword outlines safety checks to perform after service, including ensuring ROPS/FOPS structures are intact, safety signs are visible, fluids are at proper levels, and all functions operate correctly. Serial numbers for the machine and engine are located on the mainframe and engine respectively.
Kawasaki fh680 d 4 stroke air-cooled v-twin gasoline engine service repair ma...ufuusjjfjkskekmem
This document provides service information for 4-stroke air-cooled v-twin gasoline engines. It contains information on specifications, maintenance procedures, torque values, and lists of abbreviations. The manual is intended to assist both professional mechanics and owners in servicing the engines. It stresses the importance of cleanliness, use of proper tools, and following procedures carefully to ensure safe and efficient repairs.
Liebherr a900 c litronic hydraulic excavator service repair manualkjmes eidkm
This document provides safety instructions for operating and servicing a hydraulic excavator. It begins with definitions of proper use of the machine and general safety instructions. It then provides warnings and precautions regarding crushing/burn prevention, fire/explosion prevention, transporting the machine, bringing it into service, starting and shutting it down, and towing. Adhering to the safety guidelines is important to protect operators, service technicians and others.
Liebherr r904 c litronic crawler excavator service repair manual sn23072fjjskkdmnsme
The document provides technical documentation for Liebherr hydraulic excavators R 900 C-Li and R 904 C-Li. It includes service manuals, safety instructions, technical data, maintenance guidelines, and diagrams for components. The documentation is intended to assist customer support and training, and should not replace proper technical qualifications or training. Safety must be followed carefully during any maintenance or repairs.
1988 LAND ROVER RANGE ROVER CLASSIC Service Repair Manualjdnnnd efjmdd
This is the Highly Detailed factory service repair manual for the1988 LAND ROVER RANGE ROVER CLASSIC , 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.1988 LAND ROVER RANGE ROVER CLASSIC 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:
Maintenance
Engine
Control System
Mechanical
Fuel Service Specifications
Emission Control
Intake Exhaust Cooling
Lube
Ignition Starting Charging
Auto Transmission Clutch
Manual Transmission
Transfer Propeller Shaft
Drive Shaft
Differential
Axle Suspension
Tire & Wheel
Brake Control
Brake
Parking Brake
Steering Column
Power Steering
Air Condition
Suppl Restraint System
Seat Belt
Engine Immobilizer
Cruise Control
Wiper & Washer
Door Lock
Meter Audio/Visual
Horn
Windshield/Glass Mirror
Instrument Panel
Seat
Engine Hood/ Door
Exterior & Interior
Electrical
Multiplex/ Can Communication
And much more...
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 have1988 LAND ROVER RANGE ROVER CLASSIC Service Repair Workshop Manual.
Looking for some other Service Repair Manual,please check:
https://www.aservicemanualpdf.com/
Thanks for visiting!
Liebherr a900 c zw litronic hydraulic excavator service repair manual sn 2103...jksnmdms
The document provides safety instructions for operating a hydraulic excavator, including proper use of the machine, general safety practices like wearing protective equipment and following maintenance procedures, preventing crushing injuries or fires, and safely transporting the excavator. Operators should thoroughly inspect the machine before use and only use it as intended to lift and transport materials.
Liebherr a900 c zw edc f.d. litronic hydraulic excavator service repair manualkjmes eidkm
This document is a service manual for a Liebherr A 900 C-ZW EDC F.D. hydraulic excavator. It provides instructions for maintenance, repair, and proper use of the excavator. Safety is emphasized, including only allowing trained personnel to operate and service the machine, and ensuring all safety regulations and guidelines are followed to prevent injuries to operators and others. The intended use of the excavator is described as loosening, handling, transporting, and dumping materials while following appropriate safety measures if moving while loaded.
Liebherr rl 52 rl52 pipe layer service repair manualfjjsjeusekkekm
This document provides guidelines for performing tests, adjustments, and repairs on LIEBHERR earthmoving equipment. All work may only be performed by qualified personnel who have received specialized training. Safety regulations and accident prevention measures must be strictly followed. The guidelines are intended to help ensure work can be performed safely without endangering personnel or third parties.
Bobcat t40.180 slpb telescopic handler service repair manual sn b33g14000 and...ujfjjskkekmem
The document provides service information for a Bobcat telescopic handler model T41.140SLPB / T40.180SLPB. It contains sections on safety, maintenance, hydraulic, hydrostatic, drive, electrical and engine systems. The foreword outlines safety checks to perform after service, including ensuring ROPS/FOPS structures are intact, safety signs are visible, fluids are at proper levels, and all functions operate correctly. Serial numbers for the machine and engine are located on the mainframe and engine respectively.
Kawasaki fh680 d 4 stroke air-cooled v-twin gasoline engine service repair ma...ufuusjjfjkskekmem
This document provides service information for 4-stroke air-cooled v-twin gasoline engines. It contains information on specifications, maintenance procedures, torque values, and lists of abbreviations. The manual is intended to assist both professional mechanics and owners in servicing the engines. It stresses the importance of cleanliness, use of proper tools, and following procedures carefully to ensure safe and efficient repairs.
Manual operacion y mantenimiento 830 acbellavista481
This operation and maintenance manual provides information to help operators and service technicians safely operate and maintain a dump truck. The manual covers safety practices, operation, maintenance, specifications and optional equipment. It is important that all personnel read this manual before working on the truck. Exceeding weight limits can damage truck components and affect safety.
The document is a service manual for the Bobcat T590 skid-steer loader. It contains sections on safety, maintenance procedures, hydraulic, hydrostatic, drive, electrical, and engine systems. The manual instructs technicians on servicing and adjusting the loader and its components. Serial numbers for the loader and engine are located on pages 1-13 and 1-15 provides identification information for the loader model. Maintenance performed after service must check that safety and operational components like the ROPS, seatbelt, brakes and doors are functioning properly.
This service manual provides information to technicians for troubleshooting, testing, and repairing major systems and components of the Workman MD and MDX utility vehicles. It contains chapters covering safety, product records and maintenance, engine systems, drive train, electrical systems, chassis, and electrical drawings. Technicians are directed to refer to operator's manuals for additional information on operation, maintenance, and adjustments.
John deere 790 compact utility tractor service repair manualfujskekfmsme
This technical manual provides information for repairing John Deere 670, 770, 790, 870, 970, and 1070 compact utility tractors. It covers engine repair, electrical systems, power trains, steering/brakes, hydraulics, and testing/diagnostics. Repair sections describe how to repair components, while diagnostic sections help identify routine failures. The manual is intended for experienced technicians and includes safety warnings, specifications, repair instructions, and diagrams.
Crown wp2300 s series pallet truck service repair manualcdfzxs
This document provides revisions and maintenance information for the WP2300S Series order number 812529-006. It includes:
- Revisions made to various pages and components, including additions and corrections to safety switches, platform control switches, and platform logic circuits.
- Sections covering maintenance procedures such as lubrication and adjustments, hydraulics, electrical components, brakes, steering and other systems.
- Electrical diagrams for standard and optional configurations of folded and fixed platforms.
Clark e357 forklift service repair manualfjkskefksmeme
This document is a service manual for Clark lift trucks. It contains safety information, maintenance procedures, and troubleshooting guides for various truck components. The manual instructs technicians on how to properly service and repair the trucks according to the manufacturer's specifications. Safety is emphasized throughout, with warnings about following procedures carefully to avoid injury or faulty repairs.
Toro pro core sr48 service repair manualfujskekfmsme
This document provides product record instructions, maintenance information, and torque specifications for servicing a ProCore SR series deep tine aerator. It instructs technicians to insert the operator's manual and parts catalog for the specific aerator model into the manual. Tables with equivalents, conversions, and standard torque values for fasteners in inch and metric sizes are also included as references.
Bobcat t35.140 sb telescopic handler service repair manual sn b3ku14000 and a...dfjjkskemsme
The document provides maintenance and service information for a Bobcat telescopic handler model T35.130SB / T35.130SLPB / T35.140SB. It contains sections on safety, hydraulics, hydrostatics, drive systems, electrical systems, engines and more. Safety precautions are outlined, including avoiding silica dust when servicing and ensuring proper ventilation for welding. Serial number locations are also shown.
The document is an operator's handbook for a LeTourneau Technologies 50-Series Front End Loader Model L-950. It includes sections on machine specifications, safety instructions, control descriptions, navigation procedures, and maintenance schedules. The handbook provides basic information and refers the operator to the service manual for more detailed instructions and safety information before operating or servicing the machine.
This document is a shop manual for a Komatsu PC3000-6 hydraulic mining shovel with serial number PC3000-6 6219. It contains instructions for maintenance and repair of major components. The manual begins with safety warnings and tables of contents. It then provides specifications and overview descriptions of the shovel's main assembly groups and systems, including the drive system, hydraulic oil reservoir, and other components. Technicians are instructed to follow the manual's guidelines for personal and operational safety.
This document is a shop manual for a Komatsu PC3000-6 hydraulic mining shovel with serial number PC3000-6 6219. It contains instructions for maintenance and repair of major components. The manual begins with safety warnings and tables of contents. It then provides specifications and overview descriptions of the shovel's main assembly groups and systems, including the drive system, hydraulic oil reservoir, and other components. Technicians are instructed to follow the manual's guidelines for personal and operational safety.
Komatsu PC3000-6 Hydraulic Mining Shovel Service Repair Manual (SN 6224).pdfudjkskmdmdm
This document is a shop manual for a Komatsu PC3000-6 hydraulic mining shovel. It contains safety instructions, specifications, and maintenance and repair procedures for the major components and systems of the shovel. The manual is intended to provide technicians with the information needed to safely and efficiently perform maintenance and repairs. It describes the construction and functions of the major systems to help technicians find the desired information. Periodic preventive maintenance is recommended to keep the machine in proper working order.
This document is a shop manual for the PC3000-1 hydraulic mining shovel with serial number PC3000-1 6194. It provides information on the assembly, components, and systems of the mining shovel, including the main assembly groups, drive, hydraulic oil tank, hydraulic oil cooling, controls, and electronic monitoring system. The manual is proprietary to Komatsu Mining Germany GmbH and is subject to revisions as the company continues its research and development. Customers are advised to contact their distributor for the latest revision.
This document is the service manual for JCB Skid Steer Large Platform machines. It provides copyright information and instructions for using the manual properly. The manual contains sections covering general information, safety, maintenance, and technical specifications and procedures for various components including attachments, body/framework, electrics, hydraulics, transmission, tracks, and the engine. The document provides information on identifying machine models and serial numbers, component locations, torque settings, service tools, and sealing/retaining compounds.
Kawasaki 80 z6 wheel loader service repair manual (serial no. 80c7 0101 and up)udjjjskekdmm
with Left Console (Refer to
T1-2-7.)
7- Rearview Mirror (2 Used)
8- Front Wiper Motor
9- Front Wiper Switch
10- Rear Wiper Switch
11- Components Related with
Center Console (Refer to T1-2-9.)
12- Components Related with
Roof (Refer to T1-2-10.)
13- Front Wiper
14- Rear Wiper
11
12
4
TNEJ-01-02-006
T1-2-7
SECTION 1 GENERAL
Group 2 Component Layout
Components Related with Left Console
1- Horn
Kawasaki 80 z6 wheel loader service repair manual (serial no. 80c7 0101 and up)udfjjdjkskkemmd
This document contains sections and group contents for shop manuals related to the 80Z6 wheel loader. It includes sections on general information, function and structure, operational performance testing, troubleshooting, disassembly and reassembly. The manuals provide specifications, component layout diagrams, system descriptions, operation explanations, and removal/installation procedures for maintenance and repair of the 80Z6.
Kawasaki 80 z6 wheel loader service repair manual (serial no. 80c7 0101 and up)fsoekdkdmmd
This document contains sections and group contents for shop manuals related to the 80Z6 wheel loader. It includes sections on general information, function and structure, operational performance testing, troubleshooting, disassembly and reassembly. The manuals provide specifications, component layout diagrams, system descriptions, operation explanations, and removal/installation procedures for performing maintenance and repairs. Safety symbols and abbreviations used in the manuals are also defined.
Jcb 150 t skid steer loader (robot)service repair manualfksepdksejdmm
This document provides information about identifying machines and torque settings for fasteners. It begins by explaining how to identify the machine model and serial number using the identification plate. It then provides details about common fastener types used on JCB machines, specifically zinc plated, yellow plated, and Dacromet fasteners. Tables with torque settings are provided for UNF Grade 'S' and metric Grade 8.8 fasteners under lubricated and unlubricated conditions. The summary concludes by noting that Dacromet fasteners have lower torque settings than zinc or yellow plated fasteners.
Kawasaki 80 z6 wheel loader parts catalogue manual (serial no. 80c7 0101 and up)hhfjksekmm
This document is a parts catalog for a Hitachi wheel loader powered by a Cummins QSB6.7 engine. It contains a table of contents listing the major systems of the loader and their corresponding parts sections. These include the engine, powertrain, chassis, cab, electrical systems, hydraulics, brakes, and controls. Each part is assigned a unique identification number and name in the catalog for ordering purposes.
Manual operacion y mantenimiento 830 acbellavista481
This operation and maintenance manual provides information to help operators and service technicians safely operate and maintain a dump truck. The manual covers safety practices, operation, maintenance, specifications and optional equipment. It is important that all personnel read this manual before working on the truck. Exceeding weight limits can damage truck components and affect safety.
The document is a service manual for the Bobcat T590 skid-steer loader. It contains sections on safety, maintenance procedures, hydraulic, hydrostatic, drive, electrical, and engine systems. The manual instructs technicians on servicing and adjusting the loader and its components. Serial numbers for the loader and engine are located on pages 1-13 and 1-15 provides identification information for the loader model. Maintenance performed after service must check that safety and operational components like the ROPS, seatbelt, brakes and doors are functioning properly.
This service manual provides information to technicians for troubleshooting, testing, and repairing major systems and components of the Workman MD and MDX utility vehicles. It contains chapters covering safety, product records and maintenance, engine systems, drive train, electrical systems, chassis, and electrical drawings. Technicians are directed to refer to operator's manuals for additional information on operation, maintenance, and adjustments.
John deere 790 compact utility tractor service repair manualfujskekfmsme
This technical manual provides information for repairing John Deere 670, 770, 790, 870, 970, and 1070 compact utility tractors. It covers engine repair, electrical systems, power trains, steering/brakes, hydraulics, and testing/diagnostics. Repair sections describe how to repair components, while diagnostic sections help identify routine failures. The manual is intended for experienced technicians and includes safety warnings, specifications, repair instructions, and diagrams.
Crown wp2300 s series pallet truck service repair manualcdfzxs
This document provides revisions and maintenance information for the WP2300S Series order number 812529-006. It includes:
- Revisions made to various pages and components, including additions and corrections to safety switches, platform control switches, and platform logic circuits.
- Sections covering maintenance procedures such as lubrication and adjustments, hydraulics, electrical components, brakes, steering and other systems.
- Electrical diagrams for standard and optional configurations of folded and fixed platforms.
Clark e357 forklift service repair manualfjkskefksmeme
This document is a service manual for Clark lift trucks. It contains safety information, maintenance procedures, and troubleshooting guides for various truck components. The manual instructs technicians on how to properly service and repair the trucks according to the manufacturer's specifications. Safety is emphasized throughout, with warnings about following procedures carefully to avoid injury or faulty repairs.
Toro pro core sr48 service repair manualfujskekfmsme
This document provides product record instructions, maintenance information, and torque specifications for servicing a ProCore SR series deep tine aerator. It instructs technicians to insert the operator's manual and parts catalog for the specific aerator model into the manual. Tables with equivalents, conversions, and standard torque values for fasteners in inch and metric sizes are also included as references.
Bobcat t35.140 sb telescopic handler service repair manual sn b3ku14000 and a...dfjjkskemsme
The document provides maintenance and service information for a Bobcat telescopic handler model T35.130SB / T35.130SLPB / T35.140SB. It contains sections on safety, hydraulics, hydrostatics, drive systems, electrical systems, engines and more. Safety precautions are outlined, including avoiding silica dust when servicing and ensuring proper ventilation for welding. Serial number locations are also shown.
The document is an operator's handbook for a LeTourneau Technologies 50-Series Front End Loader Model L-950. It includes sections on machine specifications, safety instructions, control descriptions, navigation procedures, and maintenance schedules. The handbook provides basic information and refers the operator to the service manual for more detailed instructions and safety information before operating or servicing the machine.
This document is a shop manual for a Komatsu PC3000-6 hydraulic mining shovel with serial number PC3000-6 6219. It contains instructions for maintenance and repair of major components. The manual begins with safety warnings and tables of contents. It then provides specifications and overview descriptions of the shovel's main assembly groups and systems, including the drive system, hydraulic oil reservoir, and other components. Technicians are instructed to follow the manual's guidelines for personal and operational safety.
This document is a shop manual for a Komatsu PC3000-6 hydraulic mining shovel with serial number PC3000-6 6219. It contains instructions for maintenance and repair of major components. The manual begins with safety warnings and tables of contents. It then provides specifications and overview descriptions of the shovel's main assembly groups and systems, including the drive system, hydraulic oil reservoir, and other components. Technicians are instructed to follow the manual's guidelines for personal and operational safety.
Komatsu PC3000-6 Hydraulic Mining Shovel Service Repair Manual (SN 6224).pdfudjkskmdmdm
This document is a shop manual for a Komatsu PC3000-6 hydraulic mining shovel. It contains safety instructions, specifications, and maintenance and repair procedures for the major components and systems of the shovel. The manual is intended to provide technicians with the information needed to safely and efficiently perform maintenance and repairs. It describes the construction and functions of the major systems to help technicians find the desired information. Periodic preventive maintenance is recommended to keep the machine in proper working order.
This document is a shop manual for the PC3000-1 hydraulic mining shovel with serial number PC3000-1 6194. It provides information on the assembly, components, and systems of the mining shovel, including the main assembly groups, drive, hydraulic oil tank, hydraulic oil cooling, controls, and electronic monitoring system. The manual is proprietary to Komatsu Mining Germany GmbH and is subject to revisions as the company continues its research and development. Customers are advised to contact their distributor for the latest revision.
This document is the service manual for JCB Skid Steer Large Platform machines. It provides copyright information and instructions for using the manual properly. The manual contains sections covering general information, safety, maintenance, and technical specifications and procedures for various components including attachments, body/framework, electrics, hydraulics, transmission, tracks, and the engine. The document provides information on identifying machine models and serial numbers, component locations, torque settings, service tools, and sealing/retaining compounds.
Kawasaki 80 z6 wheel loader service repair manual (serial no. 80c7 0101 and up)udjjjskekdmm
with Left Console (Refer to
T1-2-7.)
7- Rearview Mirror (2 Used)
8- Front Wiper Motor
9- Front Wiper Switch
10- Rear Wiper Switch
11- Components Related with
Center Console (Refer to T1-2-9.)
12- Components Related with
Roof (Refer to T1-2-10.)
13- Front Wiper
14- Rear Wiper
11
12
4
TNEJ-01-02-006
T1-2-7
SECTION 1 GENERAL
Group 2 Component Layout
Components Related with Left Console
1- Horn
Kawasaki 80 z6 wheel loader service repair manual (serial no. 80c7 0101 and up)udfjjdjkskkemmd
This document contains sections and group contents for shop manuals related to the 80Z6 wheel loader. It includes sections on general information, function and structure, operational performance testing, troubleshooting, disassembly and reassembly. The manuals provide specifications, component layout diagrams, system descriptions, operation explanations, and removal/installation procedures for maintenance and repair of the 80Z6.
Kawasaki 80 z6 wheel loader service repair manual (serial no. 80c7 0101 and up)fsoekdkdmmd
This document contains sections and group contents for shop manuals related to the 80Z6 wheel loader. It includes sections on general information, function and structure, operational performance testing, troubleshooting, disassembly and reassembly. The manuals provide specifications, component layout diagrams, system descriptions, operation explanations, and removal/installation procedures for performing maintenance and repairs. Safety symbols and abbreviations used in the manuals are also defined.
Jcb 150 t skid steer loader (robot)service repair manualfksepdksejdmm
This document provides information about identifying machines and torque settings for fasteners. It begins by explaining how to identify the machine model and serial number using the identification plate. It then provides details about common fastener types used on JCB machines, specifically zinc plated, yellow plated, and Dacromet fasteners. Tables with torque settings are provided for UNF Grade 'S' and metric Grade 8.8 fasteners under lubricated and unlubricated conditions. The summary concludes by noting that Dacromet fasteners have lower torque settings than zinc or yellow plated fasteners.
Similar to Komatsu pc3000 6 hydraulic mining shovel service repair manual (sn 6219) (9)
Kawasaki 80 z6 wheel loader parts catalogue manual (serial no. 80c7 0101 and up)hhfjksekmm
This document is a parts catalog for a Hitachi wheel loader powered by a Cummins QSB6.7 engine. It contains a table of contents listing the major systems of the loader and their corresponding parts sections. These include the engine, powertrain, chassis, cab, electrical systems, hydraulics, brakes, and controls. Each part is assigned a unique identification number and name in the catalog for ordering purposes.
Kawasaki 70 z7b wheel loader service repair manual (serial no. 70c6 5001 and up)hhfjksekmm
This document provides disassembly and assembly instructions for removing and installing the cab on a wheel loader. It outlines 14 steps including draining fluids, releasing pressures, removing bolts and covers. Precautions are provided regarding escaping fluids, capping open lines, and ensuring pressures are released from the hydraulic and other systems. The document contains diagrams illustrating the specific components and their locations.
Caterpillar cat 325 l excavator (prefix 7lm) service repair manual (7lm00001 ...hhfjksekmm
This document provides instructions for disassembling the travel motor on 325, 325B, and 325L excavators. It describes 24 steps to fully disassemble the travel motor, including removing the head, brake piston, barrel assembly, shoe retainer, springs, and shaft. Special markings and care are required to keep components in their original positions for reassembly.
Caterpillar cat 325 a fm l excavator (prefix 7 lm) service repair manual (7lm...hhfjksekmm
This document provides instructions for disassembling a travel motor on 325, 325B and 325L excavators. It describes 24 steps to fully disassemble the travel motor, identifying each component and how to remove it. This includes removing the head, brake piston, barrel assembly, shoe retainer, springs and other internal components. Special tools may be required and precautions around containing fluids are noted. The process is similar between 325 and 325B excavator models, with some weight and bolt quantity differences called out.
Caterpillar cat 349 f excavator (prefix hlb) service repair manual (hlb00001 ...hhfjksekmm
This document provides instructions for disassembling and assembling the travel motor on 349F and 349F L excavators. It begins by listing the required tools and safety precautions. The disassembly process is then described in 32 steps and illustrated with diagrams, removing components like the motor head assembly, piston assembly, barrel assembly, swashplate, and shaft assembly. The assembly section provides specifications, lubrication and torque requirements for components, and illustrated assembly steps in reverse order.
Caterpillar cat 349 f excavator (prefix bz2) service repair manual (bz200001 ...hhfjksekmm
The document provides step-by-step instructions to disassemble a travel motor on a 349F and 349F L excavator. It describes 27 steps to remove components such as plugs, seals, springs, bearings, valves, and housing pieces. Various tools are required including lifting devices, bolts, nuts, and pullers to separate the motor head assembly, rotating group, and individual internal parts in a safe manner while taking precautions for any released spring forces.
Caterpillar cat 349 e l vg excavator (prefix etc) service repair manual (etc0...hhfjksekmm
The document provides instructions for removing and installing various engine components on a Caterpillar 349E L excavator, including:
1) Removing and installing electronic unit injector sleeves, which requires using specialized tools to pull the sleeves from the cylinder head and reinstall them with new O-rings.
2) Procedures for removing and installing the air cleaner housing, turbocharger, exhaust balance solenoid valve, and exhaust sensor lines.
3) Detailed illustrations and torque specifications are provided for correctly performing each removal and installation step. Proper cleaning and use of new sealing components is emphasized.
Caterpillar cat 349 e l vg excavator (prefix kfx) service repair manual (kfx0...hhfjksekmm
The document provides instructions for disassembling and assembling a travel motor on a 349E L VG excavator. It includes 27 steps for disassembly and 18 steps for assembly. Key parts that are removed and installed include the head assembly, brake housing, rotating group, barrel assembly, pistons, bearings and seals. Tools and torque specifications are provided for correct disassembly and reassembly.
Caterpillar cat 349 e l excavator (prefix whz) service repair manual (whz0000...hhfjksekmm
The document provides instructions to disassemble and assemble the final drive on a 349E excavator. It describes 33 steps to disassemble the final drive by removing components like the cover, ring gear, carrier assembly, planetary gears, and seals. It then describes the assembly process, providing specifications for torque and installation of components like bolts, bearings, seals, and shims. Proper cleaning and use of locking compounds or lubricants is emphasized to ensure correct assembly.
Caterpillar cat 349 e l excavator (prefix tfg) service repair manual (tfg0000...hhfjksekmm
1) The document provides step-by-step instructions for disassembling and assembling the hydraulic fan drive of a 349E L excavator.
2) The disassembly process involves removing over 20 components including bolts, seals, retainers, discs, and housing assemblies.
3) Assembly is the reverse of disassembly, requiring pressing or installing components like bearings, seals, sleeves and housings back into place and securing with bolts, pins or retaining rings. Cleanliness and use of specified tools and adhesives is important for successful reassembly.
Caterpillar cat 349 e l excavator (prefix spg) service repair manual (spg0000...hhfjksekmm
The document provides instructions for disassembling and assembling the travel motor of a 349E excavator. It includes 27 steps for disassembly, removing components like seals, springs, bearings, and housing pieces. The assembly section has 13 steps and specifies torques and lubricants for reinstalling components in reverse order, like installing seals, pins, bearings onto the shaft assembly before pressing it into the motor housing. Tolerances and specifications are provided for components like springs, seals, and fasteners.
Caterpillar cat 349 e l excavator (prefix rgh) service repair manual (rgh0000...hhfjksekmm
This document provides instructions for disassembling and assembling the travel motor on 349E and 349E L excavator models. The disassembly process involves 27 steps to remove components from the motor housing, head assembly, rotating group, and barrel assembly. The assembly process describes 13 steps and specifications to reinstall components in the reverse order, ensuring proper torque values and lubrication of parts. Key components include the motor housing, head assembly, shaft assembly, barrel assembly, pistons, bearings, seals, springs, and related hardware.
Caterpillar cat 349 e l excavator (prefix mzw) service repair manual (mzw0000...hhfjksekmm
This document provides assembly instructions for a 349E L excavator final drive group. It includes specifications for the components and a step-by-step procedure for assembling the final drive. Some key steps include applying anti-seize compound to bearings, using shims to adjust clearances, and torquing bolts to the specified values. Tools required include a transmission repair stand, eyebolts, and torque wrenches. The assembly procedure has 30 steps and ensures the final drive is properly assembled and adjusted.
Caterpillar cat 349 e l excavator (prefix mpz) service repair manual (mpz0000...hhfjksekmm
This document provides instructions for removing and installing a water pump on a 349E L excavator. The removal procedure involves: 1) Removing the water temperature regulator and fan drive; 2) Removing various sheet assemblies and supports; 3) Disconnecting support assemblies and repositioning harness assemblies; 4) Removing hoses. The installation procedure involves reversing the removal steps and applying threadlock to bolts.
Caterpillar cat 349 e l excavator (prefix kfx) service repair manual (kfx0000...hhfjksekmm
The document provides instructions for disassembling and assembling a travel motor on a 349E L VG excavator. It includes 27 steps for disassembly and 18 steps for assembly. Key parts that are removed and installed include the head assembly, brake housing, rotating group, barrel assembly, pistons, bearings and seals. Tools and torque specifications are provided for correct disassembly and reassembly.
Caterpillar cat 349 e l excavator (prefix fjb) service repair manual (fjb0000...hhfjksekmm
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1) Removing and installing electronic unit injector sleeves, which requires using specialized tools to pull the sleeves from the cylinder head and clean the bore before reinstalling with new O-rings.
2) Procedures for removing and installing the air cleaner housing, turbocharger, exhaust balance solenoid valve, and exhaust sensor lines.
3) Detailed illustrations and torque specifications are provided for correctly performing each removal and installation step.
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1. SMPC30006219
Shop
Manual
PC3000-6
HYDRAULIC MINING SHOVEL
SERIAL NUMBERS PC3000-6 6219
This material is proprietary to Komatsu Mining Germany GmbH and is not to be reproduced, used, or disclosed except
in accordance with written authorization from Komatsu Mining Germany GmbH.
It is our policy to improve our products whenever it is possible and practical to do so. We reserve the right to
make changes or improvements at any time without incurring any obligation to install such changes on products
sold previously.
Due to this continuous program of research and development, revisions may be made to this publication. It is
recommended that customers contact their distributor for information on the latest revision.
Copyright 2006 Komatsu
Printed in U.S.A.
Komatsu Mining Germany
July 2006
2.
3. 2
I.I CONTENTS OF THE BINDER
Assembled in this file are the Service Manual with explanation
and adjustment of the major components and circuits for your
KOMATSU Hydraulic Mining Shovel.
4. 3
I.II FOREWORD
Observe the instructions in these manuals for:
your Personal SAFETY
Operating SAFETY, and
READY and EFFICIENT PERFORMANCE of your
KOMATSU Hydraulic Mining Shovel.
With this SERVICE MANUAL KOMATSU provides you with the
description of the construction and the function of the major sys-
tems of the Hydraulic Excavator PC 3000-6 D.
We describe for you all functions and how to carry out the inspec-
tions and adjustments.
How do you find "your" desired information?
In the TABLE OF CONTENT all the functions and components
are shown in their sequence of the description.
CAUTION
Periodic preventive inspections and maintenance are the
surest means of keeping the machine in proper working
order. Prompt detection and correction of minor irregulari-
ties, and immediate replacement of worn out or broken parts
will prevent failures and avoid expenses.
Replace damaged graphics and symbols.
Observe safety precautions to prevent injury and damage.
If after reading this SERVICE MANUAL you can give us sugges-
tions and comments for improvements - please do not hesitate to
contact us.
Komatsu Mining Germany GmbH
Service Information
Department 8151.40
P.O. Box 18 03 61
D - 40570 Düsseldorf
GERMANY
FROM THE PRACTICE - FOR THE PRACTICE -
5. 4
WARNING
Personnel entrusted with work on the machine must have
read the Assembly Manual, the Operation,- Lubrication- and
Maintenance Manual and in particular the section on safety
before beginning work. Reading the instructions after work
has begun is too late.
Damages and defects caused by incorrect operation and mainte-
nance are not covered by the manufacturers guarantee.
NOTICE
If the Shovel is equipped with a fire suppression system,
make sure that the system is ready for operation.
In order to keep your Shovel in first-class operating condition use
only genuine spare and wear parts.
The use of any part other than the genuine part releases the
KOMATSU MINING GERMANY GmbH from any guarantee.
SERVICE
For all questions related to your Shovel please contact your local
Service Center.
In all your written or phoned inquiries please indicate the model
and serial number of your Shovel.
6. 5
I.III EXPLANATION OF ABBREVATIONS
ABB. Definition
A Ampere
AC Alternating Current
API American Petroleum Institute
cSt Centistoke
°C Degree Celsius
CENSE Engine Monitoring System
CLS Central Lubrication System
DC Direct Current
DIN German Institute for Standardization
EBL Electronic Bucket Levelling System
ECM Electronic Control Module (Engine)
ECS Electronic Control and Monitoring System
ETM Electronic Text Monitoring
FGPS Front Guard Protective Structure
FOPS Falling-Object Protective Structure
GL Gear Lubricant
h hours of operation
HPF High Pressure Filter (Hydraulic Oil)
HT High Tension
LED Light Emitting Diode
LT Low Tension
N Newton
Nm Newton meter
QSK Type of Engine Fuel System
PLC Programmable Logic Controller
PM Planned Maintenance
ppm parts per million
PTO
Power Take-Off
(Pump Distributor Gear)
SLS Swing circle pinion Lubrication System
V Volt
1/min Revolutions Per Minute (RPM)
7. 6
I.IV TABLE OF CONTENTS
I. INTRODUCTION ...........................................................................................1
I.I CONTENTS OF THE BINDER ............................................................................................................ 2
I.II FOREWORD ....................................................................................................................................... 3
I.III EXPLANATION OF ABBREVATIONS ............................................................................................... 5
I.IV TABLE OF CONTENTS ...................................................................................................................... 6
II. SAFETY.......................................................................................................13
II.I SAFETY INSTRUCTIONS................................................................................................................. 14
II.II GENERAL PRECAUTIONS .............................................................................................................. 15
II.III PREPARATIONS FOR WORK ......................................................................................................... 16
II.IV PRECAUTIONS DURING WORK ..................................................................................................... 17
III. SPECIFICATIONS.......................................................................................19
III.I LIFTING GEARS ............................................................................................................................... 20
III.II STANDARD TIGHTENING TORQUE CHART ................................................................................. 22
III.III CONVERSION TABLE...................................................................................................................... 23
III.IV EXPLANATION OF ABBREVATIONS ............................................................................................. 29
III.V GENERAL SPECIFICATIONS .......................................................................................................... 30
1. MAIN ASSEMBLY GROUPS......................................................................31
1.1 General layout.................................................................................................................................. 32
1.2 Superstructure ................................................................................................................................. 34
1.3 Power House .................................................................................................................................... 36
1.4 Hydraulic Oil Reservoir ................................................................................................................... 38
1.5 Hydraulic Oil Cooler ........................................................................................................................ 40
1.6 Fuel tank (Fuel reservoir)................................................................................................................ 42
1.7 Counter weight................................................................................................................................. 44
9. 8
4.5 Cooler fan drive adjustment ......................................................................................................... 110
5. CONTROLLING ........................................................................................113
5.1 Pilot pressure supply and adjustment......................................................................................... 114
5.1.1 Pilot control arrangement ................................................................................................... 117
5.1.2 Pilot pressure adjustment................................................................................................... 119
5.1.3 Check of Control Pressure ................................................................................................. 121
5.2 Slew brakes .................................................................................................................................... 123
5.3 Travel parking brake...................................................................................................................... 126
5.4 Check of the pilot control logic .................................................................................................... 128
5.4.1 Check sheet BHA Page 1................................................................................................... 130
5.4.2 Check sheet FSA Page 1 ................................................................................................... 143
6. COMPONENTS.........................................................................................153
6.1 Main control block and valve arrangement................................................................................. 154
6.1.1 FSA arrangement ............................................................................................................... 156
6.1.2 BHA arrangement............................................................................................................... 160
6.2 Distributor manifold ...................................................................................................................... 164
6.2.1 Front shovel attachment FSA............................................................................................. 164
6.2.2 Back hoe attachment BHA ................................................................................................. 166
6.2.3 SRV with throttle check valve............................................................................................. 168
6.2.4 Anti cavitation valve (check valve)...................................................................................... 170
6.3 Main control block ......................................................................................................................... 172
6.3.1 Load holding valve.............................................................................................................. 180
6.3.2 High pressure filter auxiliary filter ....................................................................................... 182
6.3.3 High pressure filter auxiliary filter ....................................................................................... 184
6.3.4 High pressure filter auxiliary filter ....................................................................................... 186
6.4 Compact valve blocks ................................................................................................................... 188
6.5 Compact valve blocks ................................................................................................................... 190
6.6 Auxiliary gear pumps .................................................................................................................... 192
6.7 Hydraulic cylinder.......................................................................................................................... 194
6.8 Swing ring ...................................................................................................................................... 196
7. MAIN HYDRAULIC PUMPS AND PUMP REGULATION.........................199
7.1 General ........................................................................................................................................... 200
10. 9
7.1.1 Pump location..................................................................................................................... 202
7.2 Main pump operating principles .................................................................................................. 204
7.2.1 Main pump function ............................................................................................................ 209
7.3 Main pump checks and adjustments........................................................................................... 212
7.3.1 Peak point diesel engine test ............................................................................................. 212
7.3.2 Pressure transducer test .................................................................................................... 214
7.3.3 Cut off function ................................................................................................................... 215
7.3.4 Pump regulation ................................................................................................................. 217
7.3.5 Swing pump volume reduction ........................................................................................... 218
7.4 Electronic pump regulation .......................................................................................................... 219
7.4.1 Pump Controller CR700 ..................................................................................................... 221
7.4.2 Multi Monitor....................................................................................................................... 223
7.4.3 Multimonitor software instruction........................................................................................ 225
7.4.4 Table of fault messages and adjustments.......................................................................... 232
7.5 Trouble shooting pump and pump regulation............................................................................ 241
8. OPERATING HYDRAULIC ....................................................................... 245
8.1 General layout................................................................................................................................ 246
8.2 Floating function of boom and stick only FSA ........................................................................... 250
8.3 Check and Adjustments for MRV’s and SRV’s ........................................................................... 252
8.3.1 Check and Adjustments for MRV ....................................................................................... 254
8.3.2 Check and Adjustment for SRV’s ....................................................................................... 256
8.3.3 Check and adjustment of the throttle check valves ............................................................ 264
8.4 Hydraulic for the swing circuit ..................................................................................................... 266
8.4.1 Hydraulic for the swing circuit............................................................................................. 270
8.4.2 Slew gear box L & S........................................................................................................... 274
8.4.3 Slew parking brake............................................................................................................. 278
8.4.4 Slew service brake valve.................................................................................................... 282
8.4.5 Checks and adjustment of the slew pressure valve ........................................................... 287
8.5 Travel circuit .................................................................................................................................. 290
8.5.1 Rotary joint ......................................................................................................................... 292
8.5.2 Travel motor A2FMt............................................................................................................ 294
8.5.3 Travel gear ........................................................................................................................ 296
8.5.4 Travel parking brake........................................................................................................... 298
8.5.5 Travel control function ....................................................................................................... 300
9. TRACK TENSION SYSTEM ..................................................................... 305
9.1 General layout................................................................................................................................ 306
11. 10
9.2 Track tensioning function............................................................................................................. 308
9.2.1 Cushioning.......................................................................................................................... 310
9.2.2 Pressure Increasing valve PIV ........................................................................................... 312
9.3 Truck tensioning adjustment........................................................................................................ 316
9.3.1 Truck tensioning function check ......................................................................................... 318
10. ACCESS LADDER HYDRAULICALLY OPERATED ...............................321
10.1 Access ladder ................................................................................................................................ 322
10.2 Access ladder functional description.......................................................................................... 324
11. CENTRAL REFILLING SYSTEM..............................................................329
11.0.1 Functional description......................................................................................................... 330
12. HINTS FOR READING THE HYDRAULIC CIRCUIT DIAGRAM..............335
12.1 General ........................................................................................................................................... 336
12.2 Symbolic......................................................................................................................................... 338
12.2.1 Lines, unions ...................................................................................................................... 339
12.2.2 Components, valves........................................................................................................... 341
12.2.3 Sensors .............................................................................................................................. 341
12.2.4 Valves, valve components.................................................................................................. 342
12.2.5 Pump, motor, cylinder......................................................................................................... 346
13. HINTS FOR READING THE ELECTRIC CIRCUIT DIAGRAM.................351
13.1 Designation of electrical components......................................................................................... 353
13.2 Electric symbols ............................................................................................................................ 354
13.3 Symbols.......................................................................................................................................... 356
13.3.1 Drawing concept................................................................................................................. 358
13.3.2 Reading of the circuit diagram............................................................................................ 364
14. ELECTRONIC TEXT MONITORING SYSTEM
ETM ...........................................................................................................369
14.1 General Function ........................................................................................................................... 370
12. 11
15. AUTOMATIC LUBRICATION SYSTEM ................................................... 373
15.1 General Function ........................................................................................................................... 374
15.2 Function of a lubrication cycle..................................................................................................... 376
15.3 Lubrication pump drive................................................................................................................. 384
15.4 Lubrication pump .......................................................................................................................... 386
15.4.1 Adjustments lubricating pump speed ................................................................................. 388
15.4.2 Adjustments lubricating pump pressure ............................................................................. 390
15.5 Lubricant Injector (metering valve).............................................................................................. 392
15.5.1 Connection of one or more injectors .................................................................................. 394
15.5.2 Function lubrication injector (metering valve)..................................................................... 396
15.6 End line pressure switch .............................................................................................................. 400
15.7 Lubricant in line filter .................................................................................................................... 402
15.8 Lubricant level sensor................................................................................................................... 404
15.8.1 Capacitive digital type for machines with ETM................................................................... 404
15.8.2 Capacitive analog type for machines with PLC .................................................................. 406
15.9 Lubrication system function and controlling.............................................................................. 409
15.9.1 Central Lubrication System (CLS) function and controlling with ETM system (PC 3000) .. 410
15.9.2 Swing ring lubrication system (SLS) function and controlling with ETM system (PC3000) 414
15.10 Adjustment of the lubrication system with ETM......................................................................... 420
15.11 Trouble shooting lubricating system........................................................................................... 422
15.11.1 Lubrication pump cylinder does not move.......................................................................... 423
15.11.2 Lubricant pressure built up very slowly or not at all............................................................ 425
15.11.3 Insufficient lubricant supply to one or more attachment bearings ...................................... 425
15.11.4 Insufficient lubricant at the swing ring gear ........................................................................ 427
14. 14
II.I SAFETY INSTRUCTIONS
WARNINGS AND SYMBOLS
The following signs and designations are used in the manual to
designate instructions of particular importance.
WARNING
Refers to orders and prohibitions designed to prevent injury
or extensive damage.
CAUTION
Refers to special information and/or orders and prohibitions
directed towards preventing damage.
NOTICE
Refers to special information on how to use the machine
most efficiently.
CAUTION
Proper service and repair is extremely important for safe machine
operation. The service and repair techniques recommended by
Komatsu Mining Germany and described in this manual are both
effective and safe. Some of these techniques require the use of
tools specially designed by Komatsu Mining Germany for the spe-
cific purpose.
BASIC OPERATION AND DESIGNATED USE OF
THE HYDRAULIC SHOVEL
Refer to DESIGNATED USE OF THE SHOVEL in Operation
& Maintenance Manual for details.
15. 15
II.II GENERAL PRECAUTIONS
WARNING
Mistakes in operation and service are extremely danger-
ous. Read the OPERATION & MAINTENANCE MANUAL
carefully BEFORE operating the machine.
Before carrying out any greasing or repairs, read all the
precautions given on the decals which are fixed to the
machine.
When carrying out any operation, always wear safety
shoes and helmet. Do not wear loose work clothes, or
clothes with buttons missing.
Always wear safety glasses when hitting parts with a
hammer.
Always wear safety glasses when grinding parts with a
grinder, etc.If welding repairs are needed, always have a
trained, experienced welder carry out the work. When
carrying out welding work, always wear welding gloves,
apron, glasses, cap and other clothes suited for welding
work.
When carrying out any operation with two or more work-
ers, always agree on the operating procedure before
starting. Always inform your fellow workers before start-
ing any step of the operation. Before starting work, hang
UNDER REPAIR signs on the controls in the operator's
compartment.
Keep all tools in good condition and learn the correct
way to use them.
Decide a place in the repair workshop to keep tools and
removed parts. Always keep the tools and parts in their
correct places. Always keep the work area clean and
make sure that there is no dirt or oil on the floor. Smoke
only in the areas provided for smoking. Never smoke
while working.
16. 16
II.III PREPARATIONS FOR WORK
WARNING
Before adding oil or making repairs, park the machine on
hard, level ground, and block the tracks to prevent the
machine from moving.
Before starting work, lower bucket, hammer or any other
work equipment to the ground. If this is not possible,
insert the safety pin or use blocks to prevent the work
equipment from falling. In addition, be sure to lock all the
control levers and hang warning signs on them.
When disassembling or assembling, support the
machine with blocks, jacks or stands before starting
work.
Remove all mud and oil from the steps or other places
used to get on and off the machine. Always use the hand-
rails, ladders or steps when getting on or off the
machine. Never jump on or off the machine. If it is impos-
sible to use the handrails, ladders or steps, use a stand
to provide safe footing.
17. 17
II.IV PRECAUTIONS DURING WORK
When removing the oil filler cap, drain plug or hydraulic pres-
sure measuring plugs, loosen them slowly to prevent the oil
from spurting out. The water and oil in the circuits are hot
when the engine is stopped, so be careful not to get burned.
Wait for the oil and water to cool before carrying out work on
the oil or water circuits.
Before starting work, remove the leads from the battery.
ALWAYS remove the lead from the negative (-) terminal first.
When raising heavy components, use a hoist or crane.
Check that the wire rope, chains and hooks are free from
damage.
Always use lifting equipment which has ample capacity.
Install the lifting equipment at the correct places. Use a hoist
or crane and operate slowly to prevent the component from
hitting any other part. Do not work with any part still raised by
the hoist or crane.
When removing covers which are under internal pressure or
under pressure from a spring, always leave two bolts in posi-
tion on opposite sides. Slowly release the pressure, then
slowly loosen the bolts to remove.
When removing components, be careful not to break or dam-
age the wiring, Damaged wiring may cause electrical fires.
When removing piping, stop the fuel or oil from spilling out. If
any fuel or oil drips on to the floor, wipe it up immediately.
Fuel or oil on the floor can cause you to slip, or can even start
fires.
As a general rule, do not use gasoline to wash parts.
Be sure to assemble all parts again in their original places.
Replace any damaged part with new parts.
When installing hoses and wires, be sure that they will not be
damaged by contact with other parts when the machine is
being operated.
When installing high pressure hoses, make sure that they are
not twisted. Damaged tubes are dangerous, so be extremely
careful when installing tubes for high pressure circuits. Also
check that connecting parts are correctly installed.
When assembling or installing parts, always use the specified
tightening torques. When installing protective parts such as
guards, or parts which vibrate violently or rotate at high
speed, be particularly careful to check that they are installed
correctly.
When aligning two holes, never insert your fingers or hand.
Be careful not to get your fingers caught in a hole.
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20. 20
III.I LIFTING GEARS
CAUTION
Heavy parts (25 kg or more) must be lifted with a hoist etc.
CAUTION
If a part cannot be smoothly removed from the machine by
hoisting, the following checks should be made:
Check for removal of all bolts fastening the part to the rela-
tive parts.
Check for existence of another part causing interface with
the part to be removed.
WIRE ROPES
Use adequate ropes depending on the weight of parts to be
hoisted, referring to the table below:
CAUTION
The allowable load value is estimated to be 1/6 or 1/7 of the
breaking strength of the rope used.
Sling wire ropes from the middle portion of the hook. Slinging
near the edge of the hook may cause the rope to slip off the
hook during hoisting, and a serious accident can result.
Hooks have maximum strength at the middle por-
tion.
Do not sling a heavy load with one rope alone, but sling with
two or more ropes symmetrically wound on to the load.
Wire popes
(Standard "Z" or "S" twist ropes without galvanizing)
Rope diameter
[mm]
10,0 11,2 12,5 14,0 16,0 18,0 20,0 22,4 30,0 40,0 50,0 60,0
Allowable load
[tons]
1,0 1,4 1,6 2,2 2,8 3,6 4,4 5,6 10,0 18,0 28,0 40,0
21. 21
WARNING
Slinging with one rope may cause turning of the load during
hoisting, untwisting of the rope, or slipping of the rope from
its original winding position on the load, which can result in
a dangerous accident.
Do not sling a heavy load with ropes forming a wide hanging
angle from the hook. When hoisting a load with two or more
ropes, the force subjeted to eachrope will increase with the
hanging angles. The table below shows the variation of allow-
able load (kg) where hoistin g is made with two ropes, each of
which is allowed to sling up to 1000kg vertically, at various
hanging angles. When two ropes sling a load vertically, up to
2000kg of total weight can be suspended. This weight
becomes 1000kg when two ropes make a 120° hanging
angle. On the other hand two ropes are subject to an exces-
sive force as large as 4000kg if they sling a 2000kg load at a
lifting angel of 150°.
22. 22
III.II STANDARD TIGHTENING TORQUE CHART
(1 kgm = 9,806 Nm)
Insert all bolts lubricated with MPG
(same grease as used in the central lubrication system)
Table 1:
Bolt
diameter
Wrench size
[mm]
Tightening torque
[Nm]
metric
regular
Bolt quality grades
8.8 10.9 12.9
M 8 13 6 21 31 36
M 10 17 8 43 63 73
M 12 19 10 74 108 127
M 14 22 12 118 173 202
M 16 24 14 179 265 310
M 18 27 14 255 360 425
M 20 30 17 360 510 600
M 22 32 17 485 690 810
M 24 36 19 620 880 1030
M 27 41 19 920 1310 1530
M 30 46 22 1250 1770 2080
M 33 50 24 1690 2400 2800
M 36 55 27 2170 3100 3600
M 39 60 2800 4000 4700
M 42 65 32 3500 4950 5800
M 45 70 4350 6200 7200
M 48 75 35 5200 7500 8700
M 52 80 6700 9600 11200
M 56 85 41 8400 12000 14000
M 60 90 10400 14800 17400
M 64 95 46 12600 17900 20900
M 68 100 15200 21600 25500