This document provides instructions for removing and installing the front case of a semi-automatic gearbox. Key steps include separating the front and rear cases, removing and installing various clutch shaft assemblies in the proper sequence, and checking clutch shaft end float to ensure correct assembly tolerances. Special tools and consumables like threadlocker and gasket material are required.
Liebherr r906 1449 classic hydraulic excavator service repair manualfjjsiefksekm
The document is a service manual for Liebherr hydraulic excavators. It contains 18 sections that provide technical specifications, maintenance guidelines, and instructions for repairing and servicing various engine, hydraulic, electrical, and other components of the excavators. The manual is intended to assist customer support services and includes symbols to identify safety warnings and notes for procedures. It also provides guidelines for how the manual is structured and indexed.
Liebherr lh110 m 1227 (tier4f) hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that discusses the mounting of standard and fine thread clamping nuts, and mounting clamping nuts on suspensions with swing brakes. It includes figures showing the components of differential cylinders and shock absorbers, and tables listing recommended corrosion inhibitors and base coats and paints from Liebherr. The manual instructs the reader to click on a link to access the complete manual.
Liebherr lh110 c 1228 (tier4f) hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that discusses the mounting of standard and fine thread clamping nuts, and mounting clamping nuts on suspensions with swing brakes. It includes figures showing the components of differential cylinders and shock absorbers, and tables listing recommended corrosion inhibitors and base coats and paints from Liebherr. The manual instructs the reader to click on a link to access the complete manual.
Liebherr lh60 m timber hydraulic excavator service repair manualfjjsiefksekm
This document provides safety warnings and instructions for operating a hydraulic excavator. It outlines hazards associated with the machine and stresses the importance of following safety precautions to prevent injury. Specific dangers are indicated by warning signs on the machine. The document also defines the designated use of the excavator as loosening, picking up, transporting, and dumping materials while following technical safety guidelines. Any other uses are considered not in accordance with safe operation of the machine.
Liebherr lh40 c 1527 (tier4f) hydraulic excavator service repair manualfjjsiefksekm
This document contains figures and tables describing components of differential cylinders, shock absorbers, and hydraulic cylinders. It discusses mounting of standard and fine thread clamping nuts, and adjusting swing brakes. The document also includes a table of corrosion inhibitors recommended by Liebherr and another table listing base coats and paints from Liebherr available in aerosol cans. It encourages the reader to download a complete manual by clicking on a provided link.
Liebherr lh35 1201 hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr lh30 1210 hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains diagrams and tables related to hydraulic cylinders and corrosion prevention. Figures 1-4 illustrate components of cylinders and their assembly while Tables 1-2 list recommended corrosion inhibitors and paints from Liebherr. The manual instructs the reader to click on a link to access the complete document.
Liebherr er 902 hydraulic excavator service repair manualfjjsiefksekm
The document is a service manual that provides technical data, maintenance guidelines, and information on systems for hydraulic excavators models ER 900-942. It covers general information, tools, the engine, coupling and splitterbox, hydraulic system, hydraulic components, electrical system, swing gear, swing ring, travel gear, track components, undercarriage and uppercarriage attachments, cab heater and air conditioning. The manual is intended to assist with maintenance and repairs for the excavator models.
Liebherr r906 1449 classic hydraulic excavator service repair manualfjjsiefksekm
The document is a service manual for Liebherr hydraulic excavators. It contains 18 sections that provide technical specifications, maintenance guidelines, and instructions for repairing and servicing various engine, hydraulic, electrical, and other components of the excavators. The manual is intended to assist customer support services and includes symbols to identify safety warnings and notes for procedures. It also provides guidelines for how the manual is structured and indexed.
Liebherr lh110 m 1227 (tier4f) hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that discusses the mounting of standard and fine thread clamping nuts, and mounting clamping nuts on suspensions with swing brakes. It includes figures showing the components of differential cylinders and shock absorbers, and tables listing recommended corrosion inhibitors and base coats and paints from Liebherr. The manual instructs the reader to click on a link to access the complete manual.
Liebherr lh110 c 1228 (tier4f) hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that discusses the mounting of standard and fine thread clamping nuts, and mounting clamping nuts on suspensions with swing brakes. It includes figures showing the components of differential cylinders and shock absorbers, and tables listing recommended corrosion inhibitors and base coats and paints from Liebherr. The manual instructs the reader to click on a link to access the complete manual.
Liebherr lh60 m timber hydraulic excavator service repair manualfjjsiefksekm
This document provides safety warnings and instructions for operating a hydraulic excavator. It outlines hazards associated with the machine and stresses the importance of following safety precautions to prevent injury. Specific dangers are indicated by warning signs on the machine. The document also defines the designated use of the excavator as loosening, picking up, transporting, and dumping materials while following technical safety guidelines. Any other uses are considered not in accordance with safe operation of the machine.
Liebherr lh40 c 1527 (tier4f) hydraulic excavator service repair manualfjjsiefksekm
This document contains figures and tables describing components of differential cylinders, shock absorbers, and hydraulic cylinders. It discusses mounting of standard and fine thread clamping nuts, and adjusting swing brakes. The document also includes a table of corrosion inhibitors recommended by Liebherr and another table listing base coats and paints from Liebherr available in aerosol cans. It encourages the reader to download a complete manual by clicking on a provided link.
Liebherr lh35 1201 hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr lh30 1210 hydraulic excavator service repair manualfjjsiefksekm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains diagrams and tables related to hydraulic cylinders and corrosion prevention. Figures 1-4 illustrate components of cylinders and their assembly while Tables 1-2 list recommended corrosion inhibitors and paints from Liebherr. The manual instructs the reader to click on a link to access the complete document.
Liebherr er 902 hydraulic excavator service repair manualfjjsiefksekm
The document is a service manual that provides technical data, maintenance guidelines, and information on systems for hydraulic excavators models ER 900-942. It covers general information, tools, the engine, coupling and splitterbox, hydraulic system, hydraulic components, electrical system, swing gear, swing ring, travel gear, track components, undercarriage and uppercarriage attachments, cab heater and air conditioning. The manual is intended to assist with maintenance and repairs for the excavator models.
Liebherr a912 compact 1506 tier4f hydraulic excavator service repair manualfjjsiefksekm
This document contains figures and tables describing components of mechanical devices like clamping nuts, differential cylinders, and shock absorbers. It discusses parts that are at risk of corrosion and recommends corrosion inhibitors and paints from Liebherr to protect those parts. The document encourages downloading a complete manual for more information.
Liebherr a910 compact 1505 tier4f hydraulic excavator service repair manualfjjsiefksekm
This document contains figures and tables describing components of mechanical devices like clamping nuts, differential cylinders, and shock absorbers. It identifies parts that are at risk of corrosion and recommends corrosion inhibitors and paint coatings from Liebherr to protect those parts. The document encourages downloading a complete manual for more information.
Jcb tm320 telescopic wheel loader service repair manual sn 2681926 and upfjjsiefksekm
This service manual provides instructions for disassembling and assembling the master clutch on a loader. The summary describes:
1) Special tools are required to remove the clutch pack retainers and install a mandrel and locking plates during disassembly and assembly.
2) The cover is removed after installing jacking bolts and lifting eyes. Seals and gaskets are then removed from the cover and housing.
3) Locking plates are installed to secure the clutch assembly while removing bolts to lift out the drum, hub and pressure plate assembly.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 6600001 to 6600785fjjsiefksekm
This document provides service information for the Liftall 1253/1202/1553/1554, including sections covering general information, identification, load charts, torque specifications, service tools, and numerical lists of tools. It contains specifications, diagrams, and instructions to aid technicians in servicing and repairing these machines.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 2087061 to 2089561fjjsiefksekm
The document is a service manual for the Liftall 1253/1202/1553/1554 machines. It contains sections covering general information such as machine identification, load charts, torque specifications, and service tools. It also includes sections specific to the body and framework, electrics, hydraulics, and engine of the machines. The manual provides information and specifications to assist with maintenance and repair of the Liftall models.
Jcb 540 140 telescopic handler service repair manual sn from 2460601 onwardsfjjsiefksekm
This service manual provides instructions for servicing the loadall rough terrain variable reach truck. It contains sections on the machine systems including the engine, fuel system, cooling system, brake system, hydraulic system and electrical system. The section summarized focuses on servicing the engine valves and connecting rod big-end bearings. It provides removal and installation instructions, component identification diagrams, and technical specifications for the valves and instructions to check the big-end bearings for wear. Safety information is also provided to ensure the work is performed correctly.
Jcb 535 v140 telescopic handler service repair manual sn from 2902000 onwardsfjjsiefksekm
This service manual provides instructions for servicing the loadall rough terrain variable reach truck. It contains sections on the machine systems including the engine, fuel system, cooling system, brake system, hydraulic system and electrical system. The section summarized focuses on servicing the engine valves and connecting rod big-end bearings. It provides removal and installation instructions, component identification diagrams, and technical specifications for the valves and instructions to check the big-end bearings for wear. Safety information is also provided to ensure the work is performed correctly.
Jcb 531 70 tier 4 telescopic handler service repair manual sn from 2336575 on...fjjsiefksekm
This document provides service and repair instructions for fuel injectors in JCB Loadall vehicles. It describes injector components and identification, includes a check procedure using diagnostic tools, and outlines removal and installation steps. Special tools are required for tasks like leak testing and installing injector seals. Torque specifications are provided for tightening injector clamps and sleeves.
Jcb 526 56 tier 4 telescopic handler service repair manual sn from 2902000 on...fjjsiefksekm
This document provides service and repair instructions for fuel injectors in JCB Loadall vehicles. It describes injector components and identification, includes a check procedure using diagnostic tools, and outlines removal and installation steps. Special tools are required for tasks like leak testing and installing injector seals. Torque specifications are provided for tightening injector clamps and sleeves.
Jcb 411 ht, 413s, 417ht wheel loader service repair manual from 2095872 to 20...fjjsiefksekm
This service manual provides instructions for servicing JCB machines 411HT, 413S, and 417HT. It contains sections on various machine systems including the engine, fuel and exhaust systems, cooling system, brake system, hydraulic system, and electrical system. The section on the fuel and exhaust system includes subsections that provide introductions, component identifications, check procedures, and removal/installation steps for the inlet manifold, outlet manifold, and general exhaust system components. Safety precautions are outlined regarding working with hot or hazardous exhaust components.
Jcb 270 skid steer loader service repair manual sn from 2675500 to 2675700fjjsiefksekm
This service manual provides instructions for servicing skid steer loaders and their engines. It details removing and installing the engine bedplate, which acts as the main strength component and maintains alignment of internal engine parts. The multi-step procedure requires cleaning and applying sealant to the bedplate and crankcase mating surfaces before reinstalling with new bolts and following torque specifications. Special tools like templates and wrenches are listed to correctly complete the removal and installation.
Jcb 270 skid steer loader service repair manual sn from 2478301 to 2478700fjjsiefksekm
This service manual provides instructions for servicing JCB skid steer loaders and their components. It contains sections on machine systems and components including the engine, fuel system, cooling system, brakes, hydraulics and electrical system. The section summarized here provides instructions for removing and installing the crankshaft from the engine. It describes cleaning and inspecting the crankshaft, lists the required tools and consumables, and outlines the step-by-step removal and installation procedures. Precautions are given to handle the heavy crankshaft safely and ensure proper lubrication when reassembled.
Jcb 270 skid steer loader service repair manual sn from 2476302 to 2477300fjjsiefksekm
The document provides instructions for removing and installing a crankshaft on an engine. Key steps include: removing components like the drive belt, pulley, oil sump, fuel injectors and pump; positioning the engine upside down; and removing components attached to the crankshaft like the flywheel, gears and camshaft. Cleaning and inspection steps are described to check the crankshaft condition. Installation is the reverse of removal, with requirements to clean components, apply lubrication and torque fasteners to the specified values.
Jcb 205 skid steer loader service repair manual (from 2473501 to 2473800)fjjsiefksekm
This service manual provides information for servicing a JCB skid steer loader engine. It contains sections on safety, maintenance, troubleshooting and repair of the machine's engine. The manual is intended only for qualified service technicians, as working on the engine without proper training and tools could result in injury or improper repairs.
Jcb 57 c 1 compact excavator service repair manual (kohler engine)fjjsiefksekm
This service manual section provides information on servicing the rocker assembly and fittings of an engine. It includes components, operation, checks, removal and installation, and disassembly and assembly procedures. The rocker assembly uses rocker arms and a shaft to actuate the valves via pushrods and tappets. Oil is fed to lubricate the assembly through drillings and galleries in the cylinder head and rocker shaft. Checks include inspecting for wear and clearances. Removal and installation procedures are also outlined.
Jcb 55 z 1 compact excavator service repair manual (kohler engine)fjjsiefksekm
This service manual provides instructions for servicing components of JCB machines 55Z-1 and 57C-1. The section on the engine rocker assembly provides details on checking, removing, and servicing the rocker arms, shaft, and related components. The manual instructs technicians on lubrication of these parts, disassembly/assembly procedures, and lists torque specifications for fasteners. Additional sections cover the engine oil sump, including its removal/installation and use of sealant when reinstalling.
Jcb 10 tft dumper service repair manual sn from hrn3737 to hrn3737fjjsiefksekm
This service manual provides instructions for servicing the braking system of dumpers. It contains information on health and safety when working on the brakes, technical specifications, component identification, troubleshooting, and bleeding the brakes. The braking system uses mineral oil and contains separate front and rear brake circuits for safety. Adjustment is generally not needed as the brakes are self-adjusting, but bleeding may be required if the brake lines leak fluid.
Jcb 10 tft dumper service repair manual sn from grn1313 to grn1313fjjsiefksekm
This service manual provides instructions for servicing the components of a dumper vehicle, including the machine body and framework, operator station, engine, fuel and exhaust system, cooling system, brake system, steering system, driveline, hydraulic system, electrical system, fasteners and fixings, and consumable products. The document provides detailed removal and installation instructions for fuel system components like high pressure fuel pipes, low pressure fuel pipes, and injector bleed-off pipes. Safety precautions for working on the fuel system are emphasized.
Daewoo doosan solar 175 lc v (di exp) crawler excavator parts catalogue manualfjjsiefksekm
The document provides a parts list and diagrams for components of a cylinder block and head assembly. It lists over 50 individual parts with descriptions and identifies them by key number. Serial numbers and replacement part numbers are provided for some items. Diagrams show the exploded views and positioning of components within the cylinder block and head.
Daewoo doosan solar 170 lc v (dieu exp) crawler excavator parts catalogue manualfjjsiefksekm
The document provides a parts list and diagram for the valve mechanism of a SOLAR 170LC-V engine. It lists over 30 part numbers, descriptions, and quantities for components including inlet and exhaust valves, valve springs, retainers, rocker arms, shafts, brackets, and mounting hardware. The diagram shows the arrangement and location of these parts in the valve train assembly.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
Liebherr a912 compact 1506 tier4f hydraulic excavator service repair manualfjjsiefksekm
This document contains figures and tables describing components of mechanical devices like clamping nuts, differential cylinders, and shock absorbers. It discusses parts that are at risk of corrosion and recommends corrosion inhibitors and paints from Liebherr to protect those parts. The document encourages downloading a complete manual for more information.
Liebherr a910 compact 1505 tier4f hydraulic excavator service repair manualfjjsiefksekm
This document contains figures and tables describing components of mechanical devices like clamping nuts, differential cylinders, and shock absorbers. It identifies parts that are at risk of corrosion and recommends corrosion inhibitors and paint coatings from Liebherr to protect those parts. The document encourages downloading a complete manual for more information.
Jcb tm320 telescopic wheel loader service repair manual sn 2681926 and upfjjsiefksekm
This service manual provides instructions for disassembling and assembling the master clutch on a loader. The summary describes:
1) Special tools are required to remove the clutch pack retainers and install a mandrel and locking plates during disassembly and assembly.
2) The cover is removed after installing jacking bolts and lifting eyes. Seals and gaskets are then removed from the cover and housing.
3) Locking plates are installed to secure the clutch assembly while removing bolts to lift out the drum, hub and pressure plate assembly.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 6600001 to 6600785fjjsiefksekm
This document provides service information for the Liftall 1253/1202/1553/1554, including sections covering general information, identification, load charts, torque specifications, service tools, and numerical lists of tools. It contains specifications, diagrams, and instructions to aid technicians in servicing and repairing these machines.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 2087061 to 2089561fjjsiefksekm
The document is a service manual for the Liftall 1253/1202/1553/1554 machines. It contains sections covering general information such as machine identification, load charts, torque specifications, and service tools. It also includes sections specific to the body and framework, electrics, hydraulics, and engine of the machines. The manual provides information and specifications to assist with maintenance and repair of the Liftall models.
Jcb 540 140 telescopic handler service repair manual sn from 2460601 onwardsfjjsiefksekm
This service manual provides instructions for servicing the loadall rough terrain variable reach truck. It contains sections on the machine systems including the engine, fuel system, cooling system, brake system, hydraulic system and electrical system. The section summarized focuses on servicing the engine valves and connecting rod big-end bearings. It provides removal and installation instructions, component identification diagrams, and technical specifications for the valves and instructions to check the big-end bearings for wear. Safety information is also provided to ensure the work is performed correctly.
Jcb 535 v140 telescopic handler service repair manual sn from 2902000 onwardsfjjsiefksekm
This service manual provides instructions for servicing the loadall rough terrain variable reach truck. It contains sections on the machine systems including the engine, fuel system, cooling system, brake system, hydraulic system and electrical system. The section summarized focuses on servicing the engine valves and connecting rod big-end bearings. It provides removal and installation instructions, component identification diagrams, and technical specifications for the valves and instructions to check the big-end bearings for wear. Safety information is also provided to ensure the work is performed correctly.
Jcb 531 70 tier 4 telescopic handler service repair manual sn from 2336575 on...fjjsiefksekm
This document provides service and repair instructions for fuel injectors in JCB Loadall vehicles. It describes injector components and identification, includes a check procedure using diagnostic tools, and outlines removal and installation steps. Special tools are required for tasks like leak testing and installing injector seals. Torque specifications are provided for tightening injector clamps and sleeves.
Jcb 526 56 tier 4 telescopic handler service repair manual sn from 2902000 on...fjjsiefksekm
This document provides service and repair instructions for fuel injectors in JCB Loadall vehicles. It describes injector components and identification, includes a check procedure using diagnostic tools, and outlines removal and installation steps. Special tools are required for tasks like leak testing and installing injector seals. Torque specifications are provided for tightening injector clamps and sleeves.
Jcb 411 ht, 413s, 417ht wheel loader service repair manual from 2095872 to 20...fjjsiefksekm
This service manual provides instructions for servicing JCB machines 411HT, 413S, and 417HT. It contains sections on various machine systems including the engine, fuel and exhaust systems, cooling system, brake system, hydraulic system, and electrical system. The section on the fuel and exhaust system includes subsections that provide introductions, component identifications, check procedures, and removal/installation steps for the inlet manifold, outlet manifold, and general exhaust system components. Safety precautions are outlined regarding working with hot or hazardous exhaust components.
Jcb 270 skid steer loader service repair manual sn from 2675500 to 2675700fjjsiefksekm
This service manual provides instructions for servicing skid steer loaders and their engines. It details removing and installing the engine bedplate, which acts as the main strength component and maintains alignment of internal engine parts. The multi-step procedure requires cleaning and applying sealant to the bedplate and crankcase mating surfaces before reinstalling with new bolts and following torque specifications. Special tools like templates and wrenches are listed to correctly complete the removal and installation.
Jcb 270 skid steer loader service repair manual sn from 2478301 to 2478700fjjsiefksekm
This service manual provides instructions for servicing JCB skid steer loaders and their components. It contains sections on machine systems and components including the engine, fuel system, cooling system, brakes, hydraulics and electrical system. The section summarized here provides instructions for removing and installing the crankshaft from the engine. It describes cleaning and inspecting the crankshaft, lists the required tools and consumables, and outlines the step-by-step removal and installation procedures. Precautions are given to handle the heavy crankshaft safely and ensure proper lubrication when reassembled.
Jcb 270 skid steer loader service repair manual sn from 2476302 to 2477300fjjsiefksekm
The document provides instructions for removing and installing a crankshaft on an engine. Key steps include: removing components like the drive belt, pulley, oil sump, fuel injectors and pump; positioning the engine upside down; and removing components attached to the crankshaft like the flywheel, gears and camshaft. Cleaning and inspection steps are described to check the crankshaft condition. Installation is the reverse of removal, with requirements to clean components, apply lubrication and torque fasteners to the specified values.
Jcb 205 skid steer loader service repair manual (from 2473501 to 2473800)fjjsiefksekm
This service manual provides information for servicing a JCB skid steer loader engine. It contains sections on safety, maintenance, troubleshooting and repair of the machine's engine. The manual is intended only for qualified service technicians, as working on the engine without proper training and tools could result in injury or improper repairs.
Jcb 57 c 1 compact excavator service repair manual (kohler engine)fjjsiefksekm
This service manual section provides information on servicing the rocker assembly and fittings of an engine. It includes components, operation, checks, removal and installation, and disassembly and assembly procedures. The rocker assembly uses rocker arms and a shaft to actuate the valves via pushrods and tappets. Oil is fed to lubricate the assembly through drillings and galleries in the cylinder head and rocker shaft. Checks include inspecting for wear and clearances. Removal and installation procedures are also outlined.
Jcb 55 z 1 compact excavator service repair manual (kohler engine)fjjsiefksekm
This service manual provides instructions for servicing components of JCB machines 55Z-1 and 57C-1. The section on the engine rocker assembly provides details on checking, removing, and servicing the rocker arms, shaft, and related components. The manual instructs technicians on lubrication of these parts, disassembly/assembly procedures, and lists torque specifications for fasteners. Additional sections cover the engine oil sump, including its removal/installation and use of sealant when reinstalling.
Jcb 10 tft dumper service repair manual sn from hrn3737 to hrn3737fjjsiefksekm
This service manual provides instructions for servicing the braking system of dumpers. It contains information on health and safety when working on the brakes, technical specifications, component identification, troubleshooting, and bleeding the brakes. The braking system uses mineral oil and contains separate front and rear brake circuits for safety. Adjustment is generally not needed as the brakes are self-adjusting, but bleeding may be required if the brake lines leak fluid.
Jcb 10 tft dumper service repair manual sn from grn1313 to grn1313fjjsiefksekm
This service manual provides instructions for servicing the components of a dumper vehicle, including the machine body and framework, operator station, engine, fuel and exhaust system, cooling system, brake system, steering system, driveline, hydraulic system, electrical system, fasteners and fixings, and consumable products. The document provides detailed removal and installation instructions for fuel system components like high pressure fuel pipes, low pressure fuel pipes, and injector bleed-off pipes. Safety precautions for working on the fuel system are emphasized.
Daewoo doosan solar 175 lc v (di exp) crawler excavator parts catalogue manualfjjsiefksekm
The document provides a parts list and diagrams for components of a cylinder block and head assembly. It lists over 50 individual parts with descriptions and identifies them by key number. Serial numbers and replacement part numbers are provided for some items. Diagrams show the exploded views and positioning of components within the cylinder block and head.
Daewoo doosan solar 170 lc v (dieu exp) crawler excavator parts catalogue manualfjjsiefksekm
The document provides a parts list and diagram for the valve mechanism of a SOLAR 170LC-V engine. It lists over 30 part numbers, descriptions, and quantities for components including inlet and exhaust valves, valve springs, retainers, rocker arms, shafts, brackets, and mounting hardware. The diagram shows the arrangement and location of these parts in the valve train assembly.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
What Could Be Behind Your Mercedes Sprinter's Power Loss on Uphill RoadsSprinter Gurus
Unlock the secrets behind your Mercedes Sprinter's uphill power loss with our comprehensive presentation. From fuel filter blockages to turbocharger troubles, we uncover the culprits and empower you to reclaim your vehicle's peak performance. Conquer every ascent with confidence and ensure a thrilling journey every time.
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!
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
Welcome to ASP Cranes, your trusted partner for crane solutions in Raipur, Chhattisgarh! With years of experience and a commitment to excellence, we offer a comprehensive range of crane services tailored to meet your lifting and material handling needs.
At ASP Cranes, we understand the importance of reliable and efficient crane operations in various industries, from construction and manufacturing to logistics and infrastructure development. That's why we strive to deliver top-notch solutions that enhance productivity, safety, and cost-effectiveness for our clients.
Our services include:
Crane Rental: Whether you need a crawler crane for heavy lifting or a hydraulic crane for versatile operations, we have a diverse fleet of well-maintained cranes available for rent. Our rental options are flexible and can be customized to suit your project requirements.
Crane Sales: Looking to invest in a crane for your business? We offer a wide selection of new and used cranes from leading manufacturers, ensuring you find the perfect equipment to match your needs and budget.
Crane Maintenance and Repair: To ensure optimal performance and safety, regular maintenance and timely repairs are essential for cranes. Our team of skilled technicians provides comprehensive maintenance and repair services to keep your equipment running smoothly and minimize downtime.
Crane Operator Training: Proper training is crucial for safe and efficient crane operation. We offer specialized training programs conducted by certified instructors to equip operators with the skills and knowledge they need to handle cranes effectively.
Custom Solutions: We understand that every project is unique, which is why we offer custom crane solutions tailored to your specific requirements. Whether you need modifications, attachments, or specialized equipment, we can design and implement solutions that meet your needs.
At ASP Cranes, customer satisfaction is our top priority. We are dedicated to delivering reliable, cost-effective, and innovative crane solutions that exceed expectations. Contact us today to learn more about our services and how we can support your project in Raipur, Chhattisgarh, and beyond. Let ASP Cranes be your trusted partner for all your crane needs!
2. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 216 9823/1700-1 27 - 216
Check (Condition)
Consumables
Description Part No. Size
4101/0250 0.01 LJCB Threadlocker
and Sealer (Medium
Strength)
4101/0251 0.05 L
1. If the gearbox cases are to be renewed, be
sure to install blanking plugs and adaptors as
required. Inspect the original cases and identify
the blanking plug and adaptor positions. Transfer
the plugs and adaptors to the new cases. Apply
JCB Threadlocker and Sealer to the threads
before installation.
Consumable: JCB Threadlocker and Sealer
(Medium Strength)
Remove and Install
For: PS750 MK3 ..................... Page 27-216
For: PS750 MK4 ..................... Page 27-222
(For: PS750 MK3)
Special Tools
Description Part No. Qty.
End Float Setting Tool
Kit
993/70100 1
Torque Wrench
(10-100Nm)
993/70111 1
Adaptor 993/78200 1
Consumables
Description Part No. Size
JCB Multi-Gasket 4102/1212 0.05 L
4101/0250 0.01 LJCB Threadlocker
and Sealer (Medium
Strength)
4101/0251 0.05 L
Remove
With the gearbox removed from the machine, place
suitable wooden blocks to securely support the
assembly.
1. Remove the suction strainer.
2. Remove the drain plug and discard its sealing
washer.
3. Remove and discard the oil filter.
3.1. Note: Some gearbox installations may have
a remotely situated oil filter.
4. Remove the main shaft lubrication oil pipe. Refer
to Figure 728.
4.1. The pipe is connected at the rear case and
at the torque converter housing.
5. Remove the mainline pressure switch and
pressure test point assembly. Refer to Figure
728.
3. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 217 9823/1700-1 27 - 217
Figure 728.
B
C A
A Oil filter
B Oil pipe
C Pressure switch and pressure test point
6. If required remove the speed sensor.
7. Remove the torque converter housing as follows:
Refer to Figure 729.
7.1. Remove the bolts 1 that attach the torque
converter housing.
7.2. Lift the torque converter housing from the
gearbox.
Figure 729.
D
E
D Bolt 1
E Torque converter housing
8. Remove the gearbox oil pump.
9. Remove the solenoid control valves.
10. Remove the applicable 4WD (Four Wheel Drive)
clutch shaft assembly.
11. Separate the front and rear cases as follows:
Refer to Figure 730.
Figure 730.
H
E
F
J
G
E Torque converter housing
F Torque converter relief valve
G Bolt 2
H Rear case
J Brake disc
11.1. Temporarily install the torque converter
housing with 2 bolts.
11.2. Put the gearbox in the vertical position
such that the torque converter housing
faces down.
11.3. Remove the torque converter relief valve
ball, spring and sealing washer.
11.4. Remove the bolts 2 (x20) and lift the rear
case.
11.5. Make sure you remove the bearing outer
cups from inside the case.
11.6. Keep the cups together with their
associated bearing.
11.7. Note: Make sure that the internal
components remain installed in the front
case. If necessary, rotate the brake disc on
the output shaft back and forth slightly to
dislodge the internal components.
11.8. Remove and discard the sealing O-rings
from the front case. Refer to Figure 731.
12. Remove the clutch and shaft assemblies in the
sequence that follows: Refer to Figure 731.
4. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 218 9823/1700-1 27 - 218
Figure 731.
L
M
P
K
N
K O-ring (x3)
L Layshaft clutch assembly
M Reverse clutch assembly
N Main shaft clutch assembly
P Input clutch assembly
12.1. Layshaft clutch assembly.
12.2. Reverse clutch assembly.
12.3. Main shaft clutch assembly.
12.4. Input clutch assembly.
13. Note the positions of the end shaft spacers.
Remove and put labels on the spacers to enable
assembly in their original locations. Be sure
to remove the bearing outer cups from inside
the case. Keep the cups together with their
associated bearing.
Install
1. Install the clutch shaft spacers (x4) in their
original positions inside the front case. Refer to
Figure 732.
Figure 732.
Q
Q
Q
Q
Q Clutch shaft spacers (x4)
2. Install the clutch shaft assemblies as follows:
Refer to Figure 733.
Figure 733.
L
M
P
R
K
N
K O-ring (x3)
L Layshaft clutch assembly
M Reverse clutch assembly
N Main shaft clutch assembly
P Input clutch assembly
R Screwdrivers
2.1. Lubricate all the bearings.
2.2. Make sure that the piston ring seals have
been replaced, lubricated and installed in
their correct positions.
2.3. Install the input clutch and the main shaft
together into the front case.
2.4. With the help of a second person slightly
raise the input clutch and the main shaft.
With the two units raised, install the reverse
clutch.
2.5. Install the layshaft assembly.
2.6. Make sure that all bearings are correctly
installed and that the relevant gears are
engaged correctly.
2.7. With two small rods (or screwdrivers) align
all the friction and counter plates of the main
shaft clutch.
3. Assemble the front and rear cases as follows:
Refer to Figure 734.
5. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 219 9823/1700-1 27 - 219
Figure 734.
HJ
G
G Bolt 2
H Rear casing
J Brake disc
3.1. Install the new o-rings (x3) in the front case.
Lubricate the O-rings. Make sure they stay
in position.
3.2. Apply liquid gasket to the front case mating
face.
Consumable: JCB Multi-Gasket
3.3. Before you install the rear case make sure
that the bearings are lubricated and the
piston ring seals are lubricated and installed
at their correct position.
3.4. Make sure that the clutch bearing outer
cups are installed to the rear case and the
output shaft assembly.
3.5. Make sure that all the friction and counter
plates in the main shaft clutch are aligned.
3.6. Carefully lower the rear case into position,
take care to align the output gear splines
with the main shaft clutch friction and
counter plates.
3.7. Gently rotate the brake disc back and forth
to enter the plates, if the case does not drop
down onto the dowels, do not use the bolts
or force as the plates will be damaged.
3.8. Apply sealant to the threads of the bolts that
attach the front and rear cases.
Consumable: JCB Threadlocker and Sealer
(Medium Strength)
3.9. Tighten the bolts to the correct torque value.
Note: The end float of the clutch shafts is controlled
without the use of shims. This is achieved by using
a `set-right' tolerancing system during manufacture.
After assembly the clutch shaft end floats must
be checked to make sure correct assembly
and tolerances. This is particularly important if
components such as clutch shafts or gearbox cases
have been replaced.
1. The main shaft airline adaptor 993/78200 can be
used to hold the clutch pack with air pressure, the
pack needs to be aligned with the transfer gear
assembly first.
Special Tool: Adaptor (Qty.: 1)
2. Use the service tool to measure the end float of
all clutch shafts.
Special Tool: End Float Setting Tool Kit (Qty.: 1)
3. Measure the input shaft end float. Refer to Figure
735.
Figure 735.
V
S
T
X
U
W
S Base plate
T Support pillar
U Adaptor
V Torque wrench
W DTI
X Splined wrench
3.1. Assemble the adaptor to the end of the
shaft.
3.2. Install the base plate to the gearbox with a
bolt.
3.3. Install a splined wrench (which can be
manufactured from an old torque converter
hub) over the shaft.
3.4. Assemble the DTI (Dial Test Indicator) and
the torque wrench.
Special Tool: Torque Wrench (10-100Nm)
(Qty.: 1)
3.5. Set the DTI to zero and the torque wrench
to the specified torque value.
Torque: 35 N·m
3.6. Rotate the input shaft back and forth with
the splined wrench, to seat the bearings,
and lift and depress the torque wrench.
6. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 220 9823/1700-1 27 - 220
3.7. Make a record of the reading on the DTI.
3.8. The end float must be within the range
specified.
Length/Dimension/Distance: 0.02 –0.16
mm
4. Measure the reverse shaft end float. Refer to
Figure 736.
Figure 736.
WZ
Y
U
V
S
S Base plate
U Adaptor
V Breakback torque wrench
W DTI
Y Sealing plug
Z Washer
4.1. Remove the sealing plug and the washer.
4.2. Assemble the adaptor to the end of the
shaft.
4.3. Install the base plate to the gearbox with a
bolt.
4.4. Assemble the DTI and the torque wrench.
4.5. Set the DTI to zero and the torque wrench
to the specified torque value.
Torque: 35 N·m
4.6. Rotate the reverse shaft back and forth with
the splined wrench on the input shaft, to
seat the bearings, and lift and depress the
torque wrench.
4.7. Record the reading on the DTI.
4.8. The end float must be within the range
specified.
Length/Dimension/Distance: 0.02 –0.16
mm
5. Measure the layshaft shaft end float. Refer to
Figure 737.
Figure 737.
W
V
US
S Base plate
U Adaptor
V Torque wrench
W DTI
5.1. Assemble the adaptor to the end of the
shaft.
5.2. Install the base plate to the gearbox with a
bolt.
5.3. Assemble the DTI and the torque wrench.
5.4. Set the DTI to zero and the torque wrench
to the specified torque value.
Torque: 35 N·m
5.5. Rotate the reverser shaft back and forth
with the brake disc on the output shaft, to
seat the bearings, and lift and depress the
torque wrench.
5.6. Record the reading on the DTI.
5.7. The end float must be within the range
specified.
Length/Dimension/Distance: 0.02 –0.16
mm
6. Measure the main shaft shaft end float. Refer to
Figure 738.
7. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 221 9823/1700-1 27 - 221
Figure 738.
W
V
U
S
S Base plate
U Adaptor
V Torque wrench
W DTI
6.1. Assemble the adaptor to the end of the
shaft.
6.2. Install the base plate to the gearbox with a
bolt.
6.3. Assemble the DTI and the torque wrench.
6.4. Set the DTI to zero and the torque wrench
to the specified torque value.
Torque: 35 N·m
6.5. Gain access through the 4WD cover to
rotate the main shaft. For 2WD (Two Wheel
Drive) transmissions use an airline and the
adaptor tool.
6.6. Rotate the main shaft back and forth to seat
the bearings, and lift and depress the torque
wrench.
6.7. Record the reading on the DTI.
6.8. The end float must be within the range
specified.
Length/Dimension/Distance: 0.02 –0.18
mm
7. Install the 4WD clutch assembly or output
shaft assembly (permanent 4WD variant) (if
applicable).
8. Install the gearbox oil pump.
9. Install the torque converter housing as follows:
9.1. Apply liquid gasket to the mating face of the
torque converter housing.
Consumable: JCB Multi-Gasket
9.2. Put the torque converter in position against
the front case. Make sure that the dowels
are engaged with the torque converter
housing.
9.3. Apply sealant to the threads of the bolts that
attach the torque converter.
Consumable: JCB Threadlocker and Sealer
(Medium Strength)
9.4. Tighten the bolts to the correct torque value.
9.5. Install the torque converter relief valve ball
and tapered spring. Refer to Figure 739.
9.6. Make sure that the larger diameter of the
tapered spring is located securely over the
spigot on the plug.
9.7. Use a new sealing washer, then install and
tighten plug.
Figure 739.
F
F Torque converter relief valve
10. Install the solenoid valve manifold block and the
solenoid valves.
11. Install the suction strainer.
12. Install the drain plug with a new sealing washer.
13. Tighten the drain plug to the correct torque value.
Torque: 203 N·m
14. Install the main line pressure switch and pressure
test point assembly with a new sealing washer.
15. Tighten the locknut to the correct torque value.
16. Install a new oil filter.
17. Install the main shaft lubrication oil pipe at the
gearbox case and torque converter housing.
8. 27 - Driveline
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90 - Front Case
27 - 222 9823/1700-1 27 - 222
18. If removed, install the speed sensor.
Table 290. Torque Values
Item Description Nm
C Mainline pressure switch and
pressure test point locknut
28
D Bolt 1 56
G Bolt 2 56
(For: PS750 MK4)
Consumables
Description Part No. Size
JCB Multi-Gasket 4102/1212 0.05 L
Before removal
Before splitting the front and rear case do the
following procedures.
• Remove the oil filter. Refer to (PIL 27-06-39).
• Remove the suction strainer. Refer to (PIL
27-06-40)
• Remove the solenoid control valves. Refer to
(PIL 27-06).
• Remove the 4WD yoke and seal. Refer to (PIL
27-06-95).
• Remove the speed sensors. Refer to (PIL
27-06-27).
• Remove the torque converter relief valve. Refer
to (PIL 27-14-09).
Cleanliness is of the utmost importance when you
service the gearbox. All precautions to prevent any
ingress of dirt, grit etc. must be taken.
• Remove deposits of dirt, grit and oil from the
outer cases and components.
• Prevent dirt, grit and debris falling into the
gearbox.
• Put caps on all open ports, hoses, pipes and
orifices.
Use lifting equipment to locate the gearbox in a
work cradle as shown. Do not try to disassemble the
gearbox further unless it is safely located in a work
cradle.
Figure 740.
A
A Cradle
Remove the external oil feed pipe. Refer to (PIL
27-06-85).
Remove
Front and rear case
1. Remove all the case fixing screws.
Figure 741.
E
F
F
G
E Case fixing screws (x22)
F Rear case
G Front case
9. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 223 9823/1700-1 27 - 223
2. Use lifting equipment to carefully lift off the rear
case.
3. Remove the shaft bearing outer cups. The cups
will be left on the bearings, or inside the front
case.
Figure 742.
H
H
H
J
J
H
H
H Bearing outer cups
J O-ring seals
4. Keep the cups with their associated bearings.
5. Remove and discard the O-ring seals from the
front case.
After removal
Remove the oil transfer pipe. Refer to (PIL 27-06-86).
Remove the clutch assemblies - refer to the following
procedures:
• Mainshaft - (including layshaft clutch assembly,
2WD / 4WD clutch assembly, reverse clutch
assembly, mainshaft clutch assembly and
forward/input clutch assembly) - refer to (PIL
27-06-54).
For detailed clutch disassemble and assemble
procedures refer to the following procedures:
• Reverse clutch - refer to (PIL 27-06-06)
• 2WD / 4WD clutch - refer to (PIL 27-06-07)
• Layshaft clutch - refer to (PIL 27-06-08)
• Mainshaft clutch - refer to (PIL 27-06-09)
• Forward / input clutch - refer to (PIL 27-06-11)
Before installation
• If you remove the output shaft and bearing then
install them. Refer to (PIL 27-06-58).
• Make sure the clutch assemblies are correctly
assembled and are free from defects. Refer to
(PIL 27-06).
• Replace the clutch shaft piston ring seals with
new ones. Make sure that the piston ring seals
are correctly installed in the shaft grooves.
Refer to (PIL 27-06).
Use lifting equipment to locate the gearbox in a work
cradle as shown. Do not try to assemble the gearbox
further unless it is safely located in a work cradle.
Figure 743.
A
A Cradle
Clean and check the condition of all components
before you install them.
Install the oil transfer pipe. Refer to (PIL 27-06-86).
Install the clutch shaft assemblies. Refer to (PIL
27-06).
Install the front and rear case
1. Install new O-ring seals in the front case.
10. 27 - Driveline
06 - Semi-Automatic Gearbox
90 - Front Case
27 - 224 9823/1700-1 27 - 224
Figure 744.
J
J
X
Y
J O-ring seals
X Friction counter plates
Y JCB Multigasket
2. Apply a continuous bead of JCB Multigasket to
the front case mating face.
Consumable: JCB Multi-Gasket
3. Use two small rods or screwdrivers to align all the
friction counter plates in the main shaft clutch.
4. Use suitable lifting equipment to carefully lower
the rear case and to align the output gear splines
with the main shaft clutch friction plates.
Figure 745.
E
F
F
G
E Case fixing screws (x22)
F Rear case
G Front case
5. If necessary rotate the output shaft a small
amount to align the splines.
6. Apply sealant to the threads of the case fixing
bolts and install them.
7. Tighten the bolts to the correct torque value.
After installation
Install the external oil feed pipe.
Table 291. Torque Values
Item Description Nm
E Case fixing screws 56
11. 27 - Driveline
06 - Semi-Automatic Gearbox
95 - Coupling Yoke 4WD
27 - 228 9823/1700-1 27 - 228
Remove and Install
Special Tools
Description Part No. Qty.
Drive Coupling
Spanner
892/00812 1
Remove
1. Bend back the stake nut locking ring.
2. Clean the area around the yoke. Do not allow
particles of grit to fall into the gearbox.
3. Use service tool 892/00812 to hold the yoke and
at the same time undo the nut. The nut is very
tight, the help of an assistant will be required.
Discard the nut.
Special Tool: Drive Coupling Spanner (Qty.: 1)
4. Remove the yoke and the washer.
5. If necessary remove the oil seal. Do not damage
the seal housing.
Figure 746.
A Yoke
B Stake nut
C Oil seal
D Oil seal interface
E Washer
F Locking ring
Install
1. Make sure that the oil seal interface on the yoke
is clean and free from wear or damage.
2. If necessary install a new oil seal. Locate the seal
in the position shown, the seal does not locate to
the back of the housing.
3. Lubricate the lips of the oil seal.
4. Install the yoke.
5. Install the stepped washer the correct way
around with the plan face facing the stake nut as
shown.
12. 27 - Driveline
06 - Semi-Automatic Gearbox
95 - Coupling Yoke 4WD
27 - 229 9823/1700-1 27 - 229
6. Install a NEW stake nut. Tighten to the correct
torque value.
7. Stake the nut to the shaft using a square ended
staking tool, as shown.
Table 292. Torque Values
Item Nm
B 400
13. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 232 9823/1700-1 27 - 232
Component Identification
Unit Identification
The gearbox serial number is stamped on the unit
identification plate as shown. When you make an
order for parts replacement, always give the details
mentioned on the unit identification plate. In the case
of gear replacements, always check the part number
stamped on the gear, and the number of teeth.
14. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 233 9823/1700-1 27 - 233
Main Component Identification
Figure 747. Component Identification (For: Bevel Gearbox)
R
A
F
N
D
K
H
E
C
L
T
U
Z
AA
AC
AB
AE
AD
AF
V
S
W
J
G
M
Q
R
Q
P
B
Y
X
15. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 234 9823/1700-1 27 - 234
Table 293.
Item Description
A Gearbox case
B Bolt 1
C Pinion gear case
D Extraction holes
E Shim set 1
F Nut 1
G Spacer 1
H O-ring 1
J Pinion gear
K Bearing 1
L Bearing 2
M Spacer 2
N Triple lip seal 1
P O-ring 2
Q Mounting bushes
R Housing bosses
S Bolt 2
T Bevel gear case
U Extraction holes
V Shim set 2
W Nut 2
X Washer
Y Drive flange
Z O-ring 3
AA Bevel gear
AB Bearing 3
AC Bearing 4
AD Spacer 3
AE Triple lip seal 2
AF O- ring 4
16. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 235 9823/1700-1 27 - 235
Clean
Consumables
Description Part No. Size
Cleaner/Degreaser
- General purpose
solvent based parts
cleaner
4104/1557 0.4 L
Surface Cleaning Fluid 4103/1204 1 L
1. Carefully remove all traces of the gasket
or gasket compound from the dropbox case
mating faces. Note: When removing the gasket
compound use a gasket removal product such
as Loctite Chisel. Take care not to damage the
mating faces.
2. Clean the faces with a fine carborundum paper.
Use a solvent cleaner and a clean cloth to finally
remove all traces of oil or debris.
Consumable: Surface Cleaning Fluid
3. Clean the inside of the dropbox case using a
suitable degreasing agent.
Consumable: Cleaner/Degreaser - General
purpose solvent based parts cleaner
Check (Condition)
Consumables
Description Part No. Size
4101/0250 0.01 LJCB Threadlocker
and Sealer (Medium
Strength)
4101/0251 0.05 L
Inspection
Before you assemble the gearbox, do a full
inspection of all the components. It may be easy to
find out a component failure but the cause behind
the failure may not be as easy to find out. It is also
possible that a failed component may have caused
damage to other areas of the gearbox.
1. General inspection.
1.1. Carefully inspect all the gears, bearings and
shafts for any signs of excessive wear or
damage. If you find any damage during the
inspection, components must be replaced.
1.2. Make sure that all oil way cross drillings
are clear and free from contamination and
foreign particles. Blocked oil ways are
a common cause of bearing failure. If
necessary use an air line to blow through
the oil ways.
2. Case inspection
2.1. If the gearbox case is to be replaced, then
make sure that all the necessary blanking
plugs and the adaptors are installed.
2.2. Check the original case and locate all the
locations of the blanking plugs and adaptors
on the case.
2.3. Move the plugs and adaptors to the new
cases. Apply sealant to the threads.
Consumable: JCB Threadlocker and Sealer
(Medium Strength)
2.4. New plugs may be supplied with a sealant
patch, in which case sealant is not
necessary.
17. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 236 9823/1700-1 27 - 236
Calibrate
Figure 748.
R
A
F
N
D
K
H
E
C
L
T
U
Z
AA
AC
AB
AE
AD
AF
V
S
W
J
G
M
Q
R
Q
P
B
Y
X
A Gearbox housing B Bolt 1
18. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 237 9823/1700-1 27 - 237
C Pinion gear housing D Extraction holes
E Shim set 1 F Nut 1
G Spacer 1 H O-ring 1
J Pinion gear K Bearing 1
L Bearing 2 M Spacer 2
N Triple lip seal 1 P O-ring 2
Q Mounting bushes R Housing bosses
S Bolt 2 T Bevel gear housing
U Extraction holes V Shim set 2
W Nut 2 X Washer
Y Drive flange Z O-ring 3
AA Bevel gear AB Bearing 3
AC Bearing 4 AD Spacer 3
AE Triple lip seal 2 AF O-ring 4
End Float Measurement
The end float measurement procedure given below
is applicable for both the pinion drive gear and the
bevel gear.
1. Install the bearings into the pinion gear housing.
1.1. Note: The taper roller bearings 1 and 2 must
be preloaded 0.01 to 0.06 mm to give a
rolling torque of 0.5 to 1.5 Nm. The correct
pre-load is achieved by selecting a spacer
of the correct thickness.
2. Select the largest spacer and assemble with the
bearings in a vice. Use a suitable socket as a
clamping spacer.
Figure 749.
AQ M,AD
M Spacer 2
AD Spacer 3
AQ Socket
3. Tighten the vice and measure the end float on the
housing. To select the correct size spacer Refer
to Table 294. for the calculation.
4. Select the nearest size spacer and assemble
again in a vice.
5. Carefully tighten the vice and make sure that the
pinion gear housing is free to rotate.
6. If the pinion gear housing becomes difficult to
turn by hand, then stop tightening the vice and
install the next largest spacer.
7. The rolling torque can be measured as a rolling
force. Use a spring balance and a cord wrapped
around the pinion gear housing.
Figure 750.
AR
AR 75 mm
8. Pull the spring balance until the pinion gear
housing stops to rotate and then record the
reading.
Weight/Force: 6.9 –19.6 N
9. If the rolling force is too low, assemble again
using the next smallest size spacer.
10. When the correct spacer has been selected,
remove the assembly from the vice and measure
the dimension shown.
19. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 238 9823/1700-1 27 - 238
Figure 751.
X
Table 294. Spacer size calculation
Largest spacer 8
End float (example) 0.42
7.58
Pre-load required 0.04
Spacer required 7.54
Backlash Adjustment
Figure 752.
1. Carefully install the gear assemblies into their
correct positions with the shim sets.
1.1. Note: Do not install the O-rings 2 and 4 at
this stage. Make sure that the shims are
correctly aligned with the non-symmetrical
bolt holes.
2. Turn the gear shafts slightly to make sure that the
gears mesh with each other.
3. Attach each drive gear in position with three
bolts.
4. Hold the pinion drive gear stationary and do a
backlash check at the bevel gear drive flange
(use the bolt and lock nut as a reference point).
Refer to Figure 752.
5. Take measurements at four positions and
calculate the average. The average should be
between the specified values.
Length/Dimension/Distance: 0.13 –0.2 mm
6. Adjust the shim sets equally from each drive gear
to calculate the correct backlash.
Gear Meshing Check
1. Apply engineers marking compound on the teeth
of the gears.
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21. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 239 9823/1700-1 27 - 239
2. With the gearbox under load, rotate the gears in
both directions.
2.1. Note: It is recommended that the gearbox is
secured to the engine to provide a load.
3. When the pinion is too deeply (Refer to Figure
753. ) in mesh with the bevel gear do the
following:
Figure 753.
J
AA
3.1. Increase the shim thickness between the
pinion drive assembly and the main case.
3.2. Decrease the shim thickness between the
bevel gear assembly and the main case
equally to maintain backlash.
4. When the pinion is too far (Refer to Figure 754. )
out of mesh with the bevel gear do the following:
Figure 754.
AA
J
4.1. Decrease the shim thickness between the
pinion drive assembly and the main case.
4.2. Increase the shim thickness between the
bevel gear assembly and the main case
equally to maintain backlash.
5. When the correct gear meshing is achieved,
calculate the backlash check.
Shim Selection Methods
Three methods of shim selection are used which
depends on the parts replaced during assembly:
• Method A: Assembly using all the original
components.
• Method B: Assembly using complete new gear/
bearing assemblies or gearbox case.
• Method C: Comparing relevant sizes of old and
replacement components and then adjusting
the shim pack accordingly. This method must
be used when you replace the taper roller
bearings. It can also be of use if some deviation
markings are illegible.
Method A
1. As the original gears and bearings are being
installed use the shims that were removed during
disassembly in their original positions.
2. Set the backlash.
22. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 240 9823/1700-1 27 - 240
Method B
Figure 755.
AP
AM
AK
V
AN
AJ
AG
E
AH AL
E Shim set 1 V Shim set 2
AG Pinion assembly deviation AH Pinion gear deviation
AJ Pinion housing deviation AK Bevel assembly deviation
AL Bevel gear deviation AM Bevel housing deviation
AN When installing replacement pinion drive gear
assemblies, the sum of AG and AH is marked
at AN.
AP When installing replacement bevel drive gear
assemblies, the sum of AK and AL is marked
at AP.
When you assemble the new gear/bearing
assemblies it is possible to arrive at a nominal shim
stack thicknesses by calculation.
Due to component tolerancing some deviation is
built up from base dimensions. These deviations
are marked on the relevant components during
manufacture. Typical locations of deviation markings
are shown. Refer to Figure 755.
If some of the markings are not visible then it will
not be possible to calculate shim thicknesses. In this
event start by installing 0.5 mm nominal shims to
each gear assembly, then set the backlash.
Calculate the shim stack thickness. Refer to Table
295. and Refer to Table 296.. When you note down
the pinion gear housing and bevel gear housing
deviations a positive value becomes a negative value
and a negative value becomes a positive value, e.g.
-19 becomes +19 in the pinion gear calculation. Refer
to Table 295.
Table 295. Pinion Drive Gear Assembly
Item Description Devia-
tion/Thick-
ness
AG Pinion assembly deviation 0
AH Pinion gear deviation +18
AN
(1)
=18
AJ Pinion housing deviation +19
Total =37
Constant +40
Shim stack thickness 0.77
(1) When installing replacement pinion drive gear
assemblies, the sum of AG and AH is marked at AN.
Table 296. Bevel Gear Assembly
Item Description Devia-
tion/Thick-
ness
AK Pinion assembly deviation 17
AL Pinion gear deviation +60
AP
(1)
=77
23. 27 - Driveline
12 - Transfer Gearbox
00 - General
27 - 241 9823/1700-1 27 - 241
Item Description Devia-
tion/Thick-
ness
AM Pinion housing deviation +27
Total =104
Constant +20
Shim stack thickness 1.24
(1) When installing replacement pinion drive gear
assemblies, the sum of AK and AL is marked at AP.
Select shims to make up the nearest thickness for
each gear assembly.
Important: In all cases use the calculations as a
starting point. Verify with the backlash and gear tooth
mark checks.
Method C
1. When the taper roller bearings are replaced:
1.1. Measure and record the thickness of the
existing shim stack.
1.2. Compare the old and new dimension
measured during assembly. Refer to Table
297.
Figure 756.
X
1.3. Subtract the value derived in step 1.2 from
the relevant shim stack.
Length/Dimension/Distance: 0.33 mm
Table 297.
Old = 40.65
New = 40.32
Result = 0.33
1. When the pinion and bevel gears are replaced:
1.1. Measure and record the thickness of the
existing shim stack.
1.2. Compare the old and new gear deviations.
Refer to Table 298.
1.3. Subtract the value derived in step 1.2 from
the relevant shim stack.
Length/Dimension/Distance: 0.1 mm
Table 298.
AH Old (Pinion gear) = 30
AH New (Pinion gear) = 40
Result = + 0.1
1. When the gearbox case is replaced:
1.1. Measure and record the thickness of the
existing shim stack.
1.2. Compare the old and new housing
deviations. Refer to Table 299.
1.3. When you record the housing deviation
a positive figure becomes a negative
figure and a negative value becomes a
positive value, e.g. -19 becomes +19 in a
calculation. Refer to Table 299.
1.4. Subtract the value derived in step 1.2 from
the relevant shim stack.
Length/Dimension/Distance: 0.27 mm
Figure 757.
-8
-27
+ 19
0