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, installing bearing shells and bolts, and torquing bolts to specified values. Special tools like templates and torque wrenches are needed.
Caterpillar cat 432 f backhoe loader (prefix pxr) service repair manual (pxr0...fujsefkxswksemm
This document provides assembly instructions for the axle housing of a 432F backhoe loader. It outlines 34 steps to assemble components like bearings, brake discs, seals and pins. Special tools are required and cleanliness is important. Measurements are taken and shims selected to achieve proper torque specifications. Springs and cylinders are installed last.
Caterpillar cat 432 f backhoe loader (prefix lnr) service repair manual (lnr0...fujsefkxswksemm
This document provides assembly instructions for a 432F backhoe loader transmission. It describes assembling the transmission case and installing various components like shafts, gears, seals and bearings. Special tools are required and safety precautions mentioned. Assembly is done in main components that are then assembled together. Clearances are checked using gauges and shims added or removed to get the specified tolerances.
Caterpillar cat 432 e backhoe loader (prefix rxs) service repair manual (rxs0...fujsefkxswksemm
This document provides instructions for removing and installing an engine on a 432E backhoe loader. The removal process involves 50 steps that disconnect wiring harnesses, hoses, tubes, and remove mounting hardware. The installation is the reverse of removal, requiring reconnecting all components and tightening mounting bolts to the specified torques. Special tools are required to lift and support the heavy engine assembly during removal and installation.
Caterpillar cat 432 e backhoe loader (prefix jba) service repair manual (jba0...fujsefkxswksemm
The document provides step-by-step instructions for disassembling the transmission of a 432E Backhoe Loader. It lists required tools and outlines the procedure for removing various transmission components including gears, shafts, bearings, seals and other parts. Detailed illustrations accompany each step to show how to use specialized tools to compress springs, remove retaining rings, and disassemble clutches, synchronizers and other mechanisms. Safety notices are included to warn of potential injury from compressed springs or other hazards.
New holland c232 tier 4 compact track loader service repair manual [ndm451672...fujsefkxswksemm
This service manual provides instructions for servicing engines and components for New Holland 200 Series Skid Steer Loaders and Compact Track Loaders including removing the engine by draining fluids, disconnecting electrical components and hoses, removing covers and fans, and then fully removing the engine. Specific models and applicable component removal steps are provided for C232, C238, L223, L225 and L230 Tier 4 engines.
Caterpillar cat 432 e backhoe loader (prefix bxe) service repair manual (bxe0...fujsefkxswksemm
This document provides instructions for removing and installing various engine components on a Caterpillar 432E backhoe loader, including:
- Removing and installing V-belts
- Removing and installing the fan, fan drive, and alternator
- Procedures include removing set screws, disconnecting wiring harnesses, adjusting belt tension, and reconnecting components.
The summary provides an overview of the types of components covered in the repair manual and the basic removal and installation steps involved without including excessive technical details.
Caterpillar cat 432 d backhoe loader (prefix wep) service repair manual (wep0...fujsefkxswksemm
This document provides instructions for removing and installing an engine oil cooler and engine oil relief valve on a Caterpillar 3054C engine. The summary is:
1. Drain coolant and oil from the engine oil cooler before removing housing bolts and seals.
2. Clean mating surfaces and install new seals and gasket before bolting the housing back onto the engine with new bolts.
3. Remove the plug and spring to access the engine oil relief valve plunger. Inspect parts and lubricate before reinstalling.
4. Drain the oil pan before removing bolts to access the engine oil pump. Remove bolts and suction pipe to remove the pump assembly.
Caterpillar cat 432 d backhoe loader (prefix tdr) service repair manual (tdr0...fujsefkxswksemm
This document provides instructions for removing and assembling components of a Caterpillar 3054C engine, including the cylinder head. The removal procedure for the cylinder head involves first draining fluids, removing related components like the exhaust manifold and fuel injectors, and then loosening and removing mounting screws to lift the cylinder head off the engine block. Proper care is emphasized to prevent damage to parts and contain fluids during disassembly.
Caterpillar cat 432 f backhoe loader (prefix pxr) service repair manual (pxr0...fujsefkxswksemm
This document provides assembly instructions for the axle housing of a 432F backhoe loader. It outlines 34 steps to assemble components like bearings, brake discs, seals and pins. Special tools are required and cleanliness is important. Measurements are taken and shims selected to achieve proper torque specifications. Springs and cylinders are installed last.
Caterpillar cat 432 f backhoe loader (prefix lnr) service repair manual (lnr0...fujsefkxswksemm
This document provides assembly instructions for a 432F backhoe loader transmission. It describes assembling the transmission case and installing various components like shafts, gears, seals and bearings. Special tools are required and safety precautions mentioned. Assembly is done in main components that are then assembled together. Clearances are checked using gauges and shims added or removed to get the specified tolerances.
Caterpillar cat 432 e backhoe loader (prefix rxs) service repair manual (rxs0...fujsefkxswksemm
This document provides instructions for removing and installing an engine on a 432E backhoe loader. The removal process involves 50 steps that disconnect wiring harnesses, hoses, tubes, and remove mounting hardware. The installation is the reverse of removal, requiring reconnecting all components and tightening mounting bolts to the specified torques. Special tools are required to lift and support the heavy engine assembly during removal and installation.
Caterpillar cat 432 e backhoe loader (prefix jba) service repair manual (jba0...fujsefkxswksemm
The document provides step-by-step instructions for disassembling the transmission of a 432E Backhoe Loader. It lists required tools and outlines the procedure for removing various transmission components including gears, shafts, bearings, seals and other parts. Detailed illustrations accompany each step to show how to use specialized tools to compress springs, remove retaining rings, and disassemble clutches, synchronizers and other mechanisms. Safety notices are included to warn of potential injury from compressed springs or other hazards.
New holland c232 tier 4 compact track loader service repair manual [ndm451672...fujsefkxswksemm
This service manual provides instructions for servicing engines and components for New Holland 200 Series Skid Steer Loaders and Compact Track Loaders including removing the engine by draining fluids, disconnecting electrical components and hoses, removing covers and fans, and then fully removing the engine. Specific models and applicable component removal steps are provided for C232, C238, L223, L225 and L230 Tier 4 engines.
Caterpillar cat 432 e backhoe loader (prefix bxe) service repair manual (bxe0...fujsefkxswksemm
This document provides instructions for removing and installing various engine components on a Caterpillar 432E backhoe loader, including:
- Removing and installing V-belts
- Removing and installing the fan, fan drive, and alternator
- Procedures include removing set screws, disconnecting wiring harnesses, adjusting belt tension, and reconnecting components.
The summary provides an overview of the types of components covered in the repair manual and the basic removal and installation steps involved without including excessive technical details.
Caterpillar cat 432 d backhoe loader (prefix wep) service repair manual (wep0...fujsefkxswksemm
This document provides instructions for removing and installing an engine oil cooler and engine oil relief valve on a Caterpillar 3054C engine. The summary is:
1. Drain coolant and oil from the engine oil cooler before removing housing bolts and seals.
2. Clean mating surfaces and install new seals and gasket before bolting the housing back onto the engine with new bolts.
3. Remove the plug and spring to access the engine oil relief valve plunger. Inspect parts and lubricate before reinstalling.
4. Drain the oil pan before removing bolts to access the engine oil pump. Remove bolts and suction pipe to remove the pump assembly.
Caterpillar cat 432 d backhoe loader (prefix tdr) service repair manual (tdr0...fujsefkxswksemm
This document provides instructions for removing and assembling components of a Caterpillar 3054C engine, including the cylinder head. The removal procedure for the cylinder head involves first draining fluids, removing related components like the exhaust manifold and fuel injectors, and then loosening and removing mounting screws to lift the cylinder head off the engine block. Proper care is emphasized to prevent damage to parts and contain fluids during disassembly.
Caterpillar cat 322 c excavator (prefix daa) service repair manual (daa00001 ...fujsefkxswksemm
The document provides instructions for disassembling and assembling the pilot valve (joystick) of a 322C excavator. It consists of 20 steps for disassembly and 23 steps for assembly. Key parts of the pilot valve that are disassembled include the spool assembly, springs, seals, rods and plugs. Cleanliness is emphasized during both disassembly and assembly. O-rings and seals are replaced during assembly.
New holland br6080 round balers service repair manualfujsefkxswksemm
This service manual provides instructions for servicing and repairing various systems of a baler, including hydraulic, electrical, electronic, lubrication, engine, transmission, axles, brakes, wheels, and crop processing systems. It outlines safety procedures and contains diagrams, part numbers, specifications and troubleshooting information. Torque specifications are provided for hardware.
This document provides instructions for removing and installing a governor from a Caterpillar 3116 engine. It describes:
1. Removing fuel and oil lines, clips, bolts and pins to detach the governor from the engine.
2. Installing new O-rings, attaching the governor to the engine with bolts and pins, and reconnecting fuel and oil lines.
3. Checking the fuel setting adjustment after installation.
It also references other documents for additional governor information and maintenance guidelines.
Caterpillar cat 320 c l excavator (prefix anb) service repair manual (anb0000...fujsefkxswksemm
The document provides instructions for removing and installing various components on a 320C excavator, including:
1) Removing and installing actuator motors that control air dampers and distributors by disconnecting wiring harnesses, removing screws and linkage attachments, and reversing the process for installation.
2) Removing and installing a fan speed control unit by disconnecting its wiring harness, removing mounting screws, and reversing the process for installation.
3) Removing and installing an ambient air temperature sensor by removing mounting plates and bolts, disconnecting its wiring harness, and reversing the process for installation.
4) Removing and installing a coolant temperature sensor by disconnecting its wiring harness and reversing the process for installation.
Caterpillar cat 320 c excavator (prefix sbn) service repair manual (sbn00001 ...fujsefkxswksemm
This document provides instructions for removing and installing a flywheel housing on a 320C excavator engine. It describes:
1. Removing the electric starting motor and flywheel/ring gear as preliminary steps.
2. Using various tools like a link bracket and driver group to remove the 12 bolts securing the adapter to the flywheel housing and then remove the housing.
3. Reversing the process to install a new or repaired flywheel housing, ensuring all bolts are properly tightened.
Caterpillar cat 320 c excavator (prefix bcn) service repair manual (bcn00001 ...fujsefkxswksemm
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine, including:
- Fuel filter base
- Fuel injection lines
- Fuel injection nozzles
- Fuel shutoff solenoid
- Fuel injection pump
The procedures describe disconnecting fuel lines, removing mounting bolts and other hardware, taking care to plug openings to prevent contamination. Proper tools are listed and installation is the reverse of removal. Safety notices warn to contain fluids and keep parts clean.
Case ih stx325 steiger tractor service repair manual pin jee0102001 and afterfujsefkxswksemm
The document provides instructions for removing and installing the engine on STX Steiger tractors. It is a 12-step process for removal that includes draining fluids, disconnecting wiring and hoses, and using an overhead hoist to lift the engine out of the tractor. The 13-step installation process reverses these steps, lowering the engine back into place and reconnecting all components. Safety warnings are provided throughout regarding working around heavy components, hot or pressurized fluids, and ensuring the engine is properly supported during removal and installation.
Caterpillar cat 951 c track loader (prefix 69h) service repair manual (69h018...fujsefkxswksemm
This document provides instructions for servicing a 951B track loader. It includes general instructions for disassembly and assembly, safety procedures, cleaning and handling of parts, removal and installation of components, use of service tools, and information on specific components like bearings, bolts, gaskets and more. The instructions aim to ensure repairs are done correctly and safely.
Caterpillar cat 931 b track loader (prefix 30y) service repair manual (30y000...fujsefkxswksemm
This service repair manual provides instructions for removing and installing various components of a Caterpillar 931B track loader, including:
1) Track roller frames, which are removed by taking off guards, yokes, and bolts, and lifted with straps and a hoist.
2) Pivot shafts, by removing seals, bearings, and support assemblies after draining oil and using straps and hoists.
3) Equalizer bars, which are removed by taking off guards and pins after jacking up the machine.
Caterpillar cat 931 b track loader (prefix 26y) service repair manual (26y000...fujsefkxswksemm
This document provides instructions for removing and installing steering clutches on a 931B track loader. It begins by listing the necessary preparatory steps of removing the hydraulic tank, fuel tank, battery, brake linkage, and disconnecting hoses and wiring. It then details removing each individual component of the steering clutch assembly, including the cylinder, plates, springs, housing, and linkages. The instructions conclude by describing how to reinstall each part in reverse order and providing final checks and replacements of ancillary components.
This document provides safety warnings and instructions for removing and installing an engine. It contains 51 steps to remove the engine, which include disconnecting batteries, draining coolant, removing hoses, wires, and other components. It then lists 40 steps to reinstall the engine, reversing the removal process and reconnecting all components. The purpose is to provide a detailed procedure for safely removing and reinstalling an engine.
Caterpillar cat 931 b track loader (prefix 4sc) service repair manual (4sc000...fujsefkxswksemm
This document provides instructions for removing and installing track carrier rollers, track roller guards, and track rollers on a Caterpillar 931B track loader. It describes loosening the track, removing covers and guards, and then removing rollers by taking off bolts and lockwashers. Reinstallation involves cleaning surfaces, applying lubricant, pressing in bearings, and installing seals before reattaching rollers and guards with bolts. Detailed steps are provided for disassembling and assembling the individual components of the track roller assemblies.
Caterpillar cat 432 d backhoe loader (prefix bld) service repair manual (bld0...fujsefkxswksemm
This document provides instructions for disassembling the transmission of a 432D Backhoe Loader. It lists the required tools and begins by having the transmission removed per the specified procedure. The transmission is then disassembled into its major components which are further disassembled. Steps include removing the output shafts, bearings, gears, seals, springs and other internal parts. Precautions are given for cleaning parts and containing fluids during disassembly.
Caterpillar cat 432 d backhoe loader (prefix bld) service repair manual (bld0...fujsefkxswksemm
This document provides instructions for removing and installing exhaust manifolds and air inlet manifolds on Caterpillar 3054 engines. It describes the removal and installation procedures in detail with illustrations. The procedures involve removing mounting bolts/nuts, gaskets, and related components in a specified sequence. Precautions are provided to keep parts clean and contain fluids.
Caterpillar cat 430 e backhoe loader (prefix swc) service repair manual (swc0...fujsefkxswksemm
This document provides instructions for disassembling the transmission of a 430E Backhoe Loader. It describes:
1. Removing the transmission and draining the oil.
2. Removing various components of the transmission including gears, shafts, bearings, and seals using specialized tools.
3. Removing additional components from the transmission case such as bearing cups, seals, sensors and valves.
Detailed steps and illustrations are provided for each part removal. Safety notices are included and specialized tools required are listed.
Case ih stx275 steiger tractor service repair manual pin jee0102001 and afterfujsefkxswksemm
The document provides instructions for removing and installing the engine on STX Steiger tractors. It is a 12-step process for removal that includes draining fluids, disconnecting wiring and hoses, and using an overhead hoist to lift the engine out of the tractor. The 13-step installation process reverses these steps, lowering the engine back into place and reconnecting all components. Safety warnings are provided throughout regarding working around heavy components, hot or pressurized fluids, and ensuring the engine is properly supported during removal and installation.
Caterpillar cat 428 e backhoe loader (prefix snl) service repair manual (snl0...fujsefkxswksemm
The document provides instructions for removing a hydraulic tank from a 428E backhoe loader. It involves 19 steps including draining the hydraulic oil, removing various panels, covers, and floorplates, and disconnecting hoses and harness assemblies to access and remove the hydraulic tank.
Caterpillar cat 428 e backhoe loader (prefix dxc) service repair manual (dxc0...fujsefkxswksemm
This document provides instructions for removing and installing a bucket on a 428E backhoe loader. It describes:
1. Releasing hydraulic pressure before removal.
2. Disconnecting hoses from the lower link assemblies.
3. Removing retaining rings, washers and pins from the lower links.
4. Attaching a lifting device and removing the retaining ring, washers and pin from the other side.
5. Removing the bucket.
Caterpillar cat 428 e backhoe loader (prefix dph) service repair manual (dph0...fujsefkxswksemm
This document provides instructions for removing and installing an engine water pump on a 428E backhoe loader. The removal procedure involves draining coolant, removing hoses and bolts, and removing the water pump. The installation procedure specifies cleaning parts, installing a new joint, aligning the water pump using guide bolts, and reinstalling bolts. Proper cleanup and alignment of parts is emphasized to prevent contamination and ensure correct assembly.
Caterpillar cat 428 d backhoe loader (prefix mbm) service repair manual (mbm0...fujsefkxswksemm
The document provides instructions for assembling the transmission of a 428D backhoe loader. It describes cleaning and lubricating transmission parts before assembly. It then provides step-by-step instructions to assemble the transmission case, input shaft, reverse shaft, output shafts, and to install the assembled transmission. Key steps include pressing components with special tools, heating bearings to install, and verifying shaft play clearance with a dial indicator gauge.
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.
Caterpillar cat 322 c excavator (prefix daa) service repair manual (daa00001 ...fujsefkxswksemm
The document provides instructions for disassembling and assembling the pilot valve (joystick) of a 322C excavator. It consists of 20 steps for disassembly and 23 steps for assembly. Key parts of the pilot valve that are disassembled include the spool assembly, springs, seals, rods and plugs. Cleanliness is emphasized during both disassembly and assembly. O-rings and seals are replaced during assembly.
New holland br6080 round balers service repair manualfujsefkxswksemm
This service manual provides instructions for servicing and repairing various systems of a baler, including hydraulic, electrical, electronic, lubrication, engine, transmission, axles, brakes, wheels, and crop processing systems. It outlines safety procedures and contains diagrams, part numbers, specifications and troubleshooting information. Torque specifications are provided for hardware.
This document provides instructions for removing and installing a governor from a Caterpillar 3116 engine. It describes:
1. Removing fuel and oil lines, clips, bolts and pins to detach the governor from the engine.
2. Installing new O-rings, attaching the governor to the engine with bolts and pins, and reconnecting fuel and oil lines.
3. Checking the fuel setting adjustment after installation.
It also references other documents for additional governor information and maintenance guidelines.
Caterpillar cat 320 c l excavator (prefix anb) service repair manual (anb0000...fujsefkxswksemm
The document provides instructions for removing and installing various components on a 320C excavator, including:
1) Removing and installing actuator motors that control air dampers and distributors by disconnecting wiring harnesses, removing screws and linkage attachments, and reversing the process for installation.
2) Removing and installing a fan speed control unit by disconnecting its wiring harness, removing mounting screws, and reversing the process for installation.
3) Removing and installing an ambient air temperature sensor by removing mounting plates and bolts, disconnecting its wiring harness, and reversing the process for installation.
4) Removing and installing a coolant temperature sensor by disconnecting its wiring harness and reversing the process for installation.
Caterpillar cat 320 c excavator (prefix sbn) service repair manual (sbn00001 ...fujsefkxswksemm
This document provides instructions for removing and installing a flywheel housing on a 320C excavator engine. It describes:
1. Removing the electric starting motor and flywheel/ring gear as preliminary steps.
2. Using various tools like a link bracket and driver group to remove the 12 bolts securing the adapter to the flywheel housing and then remove the housing.
3. Reversing the process to install a new or repaired flywheel housing, ensuring all bolts are properly tightened.
Caterpillar cat 320 c excavator (prefix bcn) service repair manual (bcn00001 ...fujsefkxswksemm
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine, including:
- Fuel filter base
- Fuel injection lines
- Fuel injection nozzles
- Fuel shutoff solenoid
- Fuel injection pump
The procedures describe disconnecting fuel lines, removing mounting bolts and other hardware, taking care to plug openings to prevent contamination. Proper tools are listed and installation is the reverse of removal. Safety notices warn to contain fluids and keep parts clean.
Case ih stx325 steiger tractor service repair manual pin jee0102001 and afterfujsefkxswksemm
The document provides instructions for removing and installing the engine on STX Steiger tractors. It is a 12-step process for removal that includes draining fluids, disconnecting wiring and hoses, and using an overhead hoist to lift the engine out of the tractor. The 13-step installation process reverses these steps, lowering the engine back into place and reconnecting all components. Safety warnings are provided throughout regarding working around heavy components, hot or pressurized fluids, and ensuring the engine is properly supported during removal and installation.
Caterpillar cat 951 c track loader (prefix 69h) service repair manual (69h018...fujsefkxswksemm
This document provides instructions for servicing a 951B track loader. It includes general instructions for disassembly and assembly, safety procedures, cleaning and handling of parts, removal and installation of components, use of service tools, and information on specific components like bearings, bolts, gaskets and more. The instructions aim to ensure repairs are done correctly and safely.
Caterpillar cat 931 b track loader (prefix 30y) service repair manual (30y000...fujsefkxswksemm
This service repair manual provides instructions for removing and installing various components of a Caterpillar 931B track loader, including:
1) Track roller frames, which are removed by taking off guards, yokes, and bolts, and lifted with straps and a hoist.
2) Pivot shafts, by removing seals, bearings, and support assemblies after draining oil and using straps and hoists.
3) Equalizer bars, which are removed by taking off guards and pins after jacking up the machine.
Caterpillar cat 931 b track loader (prefix 26y) service repair manual (26y000...fujsefkxswksemm
This document provides instructions for removing and installing steering clutches on a 931B track loader. It begins by listing the necessary preparatory steps of removing the hydraulic tank, fuel tank, battery, brake linkage, and disconnecting hoses and wiring. It then details removing each individual component of the steering clutch assembly, including the cylinder, plates, springs, housing, and linkages. The instructions conclude by describing how to reinstall each part in reverse order and providing final checks and replacements of ancillary components.
This document provides safety warnings and instructions for removing and installing an engine. It contains 51 steps to remove the engine, which include disconnecting batteries, draining coolant, removing hoses, wires, and other components. It then lists 40 steps to reinstall the engine, reversing the removal process and reconnecting all components. The purpose is to provide a detailed procedure for safely removing and reinstalling an engine.
Caterpillar cat 931 b track loader (prefix 4sc) service repair manual (4sc000...fujsefkxswksemm
This document provides instructions for removing and installing track carrier rollers, track roller guards, and track rollers on a Caterpillar 931B track loader. It describes loosening the track, removing covers and guards, and then removing rollers by taking off bolts and lockwashers. Reinstallation involves cleaning surfaces, applying lubricant, pressing in bearings, and installing seals before reattaching rollers and guards with bolts. Detailed steps are provided for disassembling and assembling the individual components of the track roller assemblies.
Caterpillar cat 432 d backhoe loader (prefix bld) service repair manual (bld0...fujsefkxswksemm
This document provides instructions for disassembling the transmission of a 432D Backhoe Loader. It lists the required tools and begins by having the transmission removed per the specified procedure. The transmission is then disassembled into its major components which are further disassembled. Steps include removing the output shafts, bearings, gears, seals, springs and other internal parts. Precautions are given for cleaning parts and containing fluids during disassembly.
Caterpillar cat 432 d backhoe loader (prefix bld) service repair manual (bld0...fujsefkxswksemm
This document provides instructions for removing and installing exhaust manifolds and air inlet manifolds on Caterpillar 3054 engines. It describes the removal and installation procedures in detail with illustrations. The procedures involve removing mounting bolts/nuts, gaskets, and related components in a specified sequence. Precautions are provided to keep parts clean and contain fluids.
Caterpillar cat 430 e backhoe loader (prefix swc) service repair manual (swc0...fujsefkxswksemm
This document provides instructions for disassembling the transmission of a 430E Backhoe Loader. It describes:
1. Removing the transmission and draining the oil.
2. Removing various components of the transmission including gears, shafts, bearings, and seals using specialized tools.
3. Removing additional components from the transmission case such as bearing cups, seals, sensors and valves.
Detailed steps and illustrations are provided for each part removal. Safety notices are included and specialized tools required are listed.
Case ih stx275 steiger tractor service repair manual pin jee0102001 and afterfujsefkxswksemm
The document provides instructions for removing and installing the engine on STX Steiger tractors. It is a 12-step process for removal that includes draining fluids, disconnecting wiring and hoses, and using an overhead hoist to lift the engine out of the tractor. The 13-step installation process reverses these steps, lowering the engine back into place and reconnecting all components. Safety warnings are provided throughout regarding working around heavy components, hot or pressurized fluids, and ensuring the engine is properly supported during removal and installation.
Caterpillar cat 428 e backhoe loader (prefix snl) service repair manual (snl0...fujsefkxswksemm
The document provides instructions for removing a hydraulic tank from a 428E backhoe loader. It involves 19 steps including draining the hydraulic oil, removing various panels, covers, and floorplates, and disconnecting hoses and harness assemblies to access and remove the hydraulic tank.
Caterpillar cat 428 e backhoe loader (prefix dxc) service repair manual (dxc0...fujsefkxswksemm
This document provides instructions for removing and installing a bucket on a 428E backhoe loader. It describes:
1. Releasing hydraulic pressure before removal.
2. Disconnecting hoses from the lower link assemblies.
3. Removing retaining rings, washers and pins from the lower links.
4. Attaching a lifting device and removing the retaining ring, washers and pin from the other side.
5. Removing the bucket.
Caterpillar cat 428 e backhoe loader (prefix dph) service repair manual (dph0...fujsefkxswksemm
This document provides instructions for removing and installing an engine water pump on a 428E backhoe loader. The removal procedure involves draining coolant, removing hoses and bolts, and removing the water pump. The installation procedure specifies cleaning parts, installing a new joint, aligning the water pump using guide bolts, and reinstalling bolts. Proper cleanup and alignment of parts is emphasized to prevent contamination and ensure correct assembly.
Caterpillar cat 428 d backhoe loader (prefix mbm) service repair manual (mbm0...fujsefkxswksemm
The document provides instructions for assembling the transmission of a 428D backhoe loader. It describes cleaning and lubricating transmission parts before assembly. It then provides step-by-step instructions to assemble the transmission case, input shaft, reverse shaft, output shafts, and to install the assembled transmission. Key steps include pressing components with special tools, heating bearings to install, and verifying shaft play clearance with a dial indicator gauge.
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.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
Charging and Fueling Infrastructure Grant: Round 2 by Brandt HertensteinForth
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Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
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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.
EV Charging at MFH Properties by Whitaker JamiesonForth
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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.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
2. 15 - Engine
09 - Bedplate
00 - General
15 - 67 9813/7450-2 15 - 67
00 - General
Introduction .................................................... 15-67
Remove and Install ....................................... 15-68
Introduction
The bedplate acts as the main strength component
of the engine. it maintains the correct alignment and
supports the weight of the internal components.
Figure 145.
1
2
1 Bedplate
2 Crankcase
3. 15 - Engine
09 - Bedplate
00 - General
15 - 68 9813/7450-2 15 - 68
Remove and Install
Special Tools
Description Part No. Qty.
Template for Sealant
Bedplate to Crankcase
(4 Cyl)
892/12356 1
Torque Wrench
(10-100Nm)
993/70111 1
Consumables
Description Part No. Size
Cleaner/Degreaser
- General purpose
solvent based parts
cleaner
4104/1557 0.4L
CAUTION This component is heavy. It must only
be removed or handled using a suitable lifting
method and device.
Before Removal
1. This procedure requires service parts. Make
sure you have obtained the correct service parts
before you start, refer to Parts Catalogue.
2. Make sure that the engine is safe to work on. If
the engine has been running, let it cool before
you start the service work.
3. Remove the engine, refer to (PIL 15-00).
4. Remove the drive belt, refer to (PIL 15-18).
5. Remove the crankshaft pulley, refer to (PIL
15-12).
6. Remove the oil sump, refer to (PIL 15-45).
7. Disconnect and remove the fuel pipes from the
injectors, refer to (PIL 18-96).
8. Remove the rocker cover, refer to (PIL 15-42).
9. Remove the fuel injectors, refer to (PIL 18-18).
10. Remove the rocker assembly including the push
rods, refer to (PIL 15-42).
11. It is not necessary to remove the cylinder head
assembly to remove the crankshaft. If however
the cylinder head needs to be removed for other
reasons (for piston and connecting rod removal
for example) remove it now, refer to (PIL 15-06).
12. Remove the fuel injection pump, refer to (PIL
18-18).
13. Remove the starter motor, refer to (PIL 15-75).
14. Remove the high duty PTO (Power Take-Off)
device (if installed).
15. Position the engine upside down in a suitable jig
or fixture, supported at the front of the cylinder
block.
16. Remove the flywheel, refer to (PIL 15-54).
17. Remove the flywheel housing, refer to (PIL
15-54).
18. Remove the fuel injection pump drive gear, refer
to (PIL 15-51).
19. Remove the oil pump, refer to (PIL 15-60).
20. Remove the high duty PTO idler drive gear (if
installed), refer to (PIL 15-51).
21. Remove the crankshaft drive gear, refer to (PIL
15-51).
22. Remove the camshaft, refer to (PIL 15-15).
23. Remove the rear timing case, refer to (PIL
15-51).
24. If the pistons and connecting rods have not been
removed, undo and remove the main bearing
caps, refer to (PIL 15-12).
5. 15 - Engine
09 - Bedplate
00 - General
15 - 70 9813/7450-2 15 - 70
Remove
1. Remove the bedplate peripheral bolts.
2. Progressively remove the main bearing bolts in
reverse order starting at bolt 10. The bolts MUST
NOT be re-used. Discard the bolts.
3. Install the four temporary lifting bolts. Carefully
separate the bedplate from the crankcase. Use
suitable lifting equipment (if the bedplate is lifted
manually, two people will be required). DO NOT
use a lever to separate the bedplate.
4. Remove and discard the O-ring.
5. Carefully remove the upper bearing shells from
the bedplate, remove the bedplate.
Figure 147.
18
18
18
18
18
T6
T6
T6
18
12
T6
P3
13
11
A (T5)
V
YY P2
51
9
4
8
3
7
62
10
T4
T4
W
P2
B (T5)
Y Y P2
X
1-10 Main bearing bolts 11 Bedplate peripheral bolts (x16)
12 Bedplate 13 Crankcase
18 Lower bearing shells (x5) A Left side template
B Right side template T3 Angle Gauge (obtain locally)
6. 15 - Engine
09 - Bedplate
00 - General
15 - 71 9813/7450-2 15 - 71
T4 Guide pins (x2 obtain locally) T5 Sealant template
T6 Lifting bolts (x4 obtain locally) V Sealant template portion for removal
W Bearing tab X Rear main bearing
Y Bearing location tab P2 Anaerobic sealant
P3 O-ring
7. 15 - Engine
09 - Bedplate
00 - General
15 - 72 9813/7450-2 15 - 72
Before Installation
1. Clean off all traces of the old sealant compound
from the crankcase and bedplate mating faces.
2. Use a suitable degreasing agent to carefully
clean the main bearing saddles in the bedplate
and crankcase. Take care not to block the oil
ways or the piston cooling jets.
Consumable: Cleaner/Degreaser - General
purpose solvent based parts cleaner
Important: Anaerobic sealant will not start to cure
whilst it is open to the atmosphere, however when
air is excluded (for instance when the two parts are
put together) it will immediately start to harden. Make
sure that all the necessary tools, bolts etc. are readily
available prior to assembling the components. The
parts must be installed and tightened to the correct
torque value within 5 minutes (with a maximum
permissible time of 15 minutes).
Important: BEFORE installing the bedplate: DO NOT
rotate the crankshaft. Make sure that the upper main
bearing shells are flush with the bottom face of the
crankcase.
Install
1. The installation procedure is the opposite of the
removal procedure. Additionally do the following
steps.
2. Make sure that all items are clean and free from
damage and corrosion.
3. Install the two guide pins T4 to the crankcase
bedplate fixing holes as shown.
4. Install the four lifting bolts T6 to the bedplate as
shown.
5. Install a new O-ring at the bedplate.
6. Use a suitable degreasing agent to clean both
sides of the lower bearing shells. Assemble the
lower bearing shells into the bedplate. Lubricate
the lower bearing shells with clean engine oil.
Note: Make sure that the location tab W engages
in the slot as shown.
Consumable: Cleaner/Degreaser - General
purpose solvent based parts cleaner
7. Note: The sealant template T5 is used on
the crankcase, NOT the bedplate. The sealant
template T5 comprises of two pieces, A and B.
Modify the template A by removing portion V.
Special Tool: Template for Sealant Bedplate to
Crankcase (4 Cyl) (Qty.: 1)
8. Locate the holes in the templates A and B using
four fixing bolts at positions Y. Use the templates
as a guide apply beads of sealant P2 around the
crankcase/bedplate mating face as shown to the
dimension specified.
Length/Dimension/Distance: 1.5mm
9. Remove the four fixing bolts at positions Y.
Remove the templates A and B, make sure
you do not smudge the sealant. Discard the
templates.
10. Add beads of sealant P2 around the four bolt
holes at positions Y, so as to join the sealant
beads as shown at X.
11. Make sure that the location guide pins T4 are in
position in the crankcase. Assemble the bedplate
to the crankcase use the alignment guide pins.
12. Note: The bedplate is heavy. Two people will
be required to lift and rotate the bedplate safely
on to the crankcase. Install new main bearing
bolts 1-10. Tighten the bolts to the correct torque
value in pairs, starting in the centre and working
outwards (in sequence 1-10) to the 1st stage pre-
torque.
Special Tool: Torque Wrench (10-100Nm) (Qty.:
1)
13. Install the bedplate peripheral bolts. Tighten the
bolts to the correct torque value.
14. After installation and tightening the bedplate
peripheral bolts, further tighten the main bearing
bolts in pairs, starting in the centre and working
outwards (in sequence 1-10) to the 2nd stage
pre-torque.
15. Finally, angle tighten the main bearing bolts in
pairs, starting in the centre and working outwards
(in sequence 1-10) for the final stage torque. Use
the torque and angle method, refer to Fasteners
and Fixings, General, Introduction (PIL 72-00).
Important: If the parts have not been tightened to the
correct torque value within the maximum 15 minute
time period, then the parts must be separated,
thoroughly cleaned and fresh sealant applied.
After Installation
1. Check that the crankshaft can be freely rotated
by hand. Remove the bedplate lifting bolts T6.
2. Carry out the procedures listed, Before removal
in reverse order.
Table 54. Torque Table
Item Torque Value
1-10 (1st Stage) 50N·m
1-10 (2nd Stage) 115N·m
8. 15 - Engine
12 - Crankshaft
00 - General
15 - 76 9813/7450-2 15 - 76
Technical Data
Table 55.
Main bearing journal diameter (x4)
- min 87.98mm
- max 88mm
Main rear bearing journal diameter (x1)
- min 99.98mm
- max 100mm
Connecting rod bearing journal diameter
- min 72.98mm
- max 73mm
Maximum wear and ovality on journals
(1)
Crankshaft induction hardness 55 HRc min on surface
Thrust washer width
- min 2.44mm
- max 2.5mm
Crankshaft end float
- min 0.05mm
- max 0.28mm
(1) No visible damage/wear or marks
9. 15 - Engine
12 - Crankshaft
00 - General
15 - 77 9813/7450-2 15 - 77
Component Identification
Figure 148.
B
A
A Crankcase
B Crankshaft
10. 15 - Engine
12 - Crankshaft
00 - General
15 - 78 9813/7450-2 15 - 78
Operation
Lubrication
Oil is fed from the main gallery via five drillings, one
to each of the main bearings. A groove around the
diameter of the upper main bearing shell allows oil
transfer to cross drillings in the crankshaft to feed
each of the big end bearings. Crankshaft gear is
'splash' lubricated. Front and rear crankshaft oil seals
prevent oil leakage from, and dirt ingress to, the
engine.
Figure 149.
1 Main gallery 2 Drillings (x5)
3 Main bearings 4 Big end bearings
5 Cross drillings 6 Crankshaft gear
7 Crankshaft oil seal 8 Crankshaft oil seal
11. 15 - Engine
12 - Crankshaft
00 - General
15 - 79 9813/7450-2 15 - 79
Check (Condition)
1. Check the main bearing surfaces for damage and
excessive wear.
Figure 150.
A
A Main bearing shells
2. Measure the crankshaft diameters to confirm
they are within service limits, refer to Technical
Data (PIL 15-12).
Figure 151.
B
B Crankshaft
3. Check that the oil-way cross drillings in the
crankshaft are clear and free from debris.
Blocked or restricted oil-ways will cause oil
starvation at the big end bearings.
4. Check that the piston cooling J-jets are clear. If
the J-jets cannot be cleared remove the fixing
screws. Remove theJ-jets and discard them.
5. Install new J-jets.
Figure 152.
D
C
C J-jets
D Fixing screws
12. 15 - Engine
12 - Crankshaft
00 - General
15 - 80 9813/7450-2 15 - 80
Remove and Install
Consumables
Description Part No. Size
Cleaner/Degreaser
- General purpose
solvent based parts
cleaner
4104/1557 0.4L
CAUTION This component is heavy. It must only
be removed or handled using a suitable lifting
method and device.
Before Removal
1. This procedure requires service parts. Make
sure you have obtained the correct service parts
before you start, refer to Parts Catalogue.
2. Make sure that the engine is safe to work on. If
the engine has been running, let it cool before
you start the service work.
3. Remove the engine, refer to (PIL 15-00).
4. Remove the drive belt, refer to (PIL 15-18).
5. Remove the crankshaft pulley, refer to (PIL
15-12).
6. Remove the oil sump, refer to (PIL 15-45).
7. Disconnect and remove the fuel pipes from the
injectors, refer to (PIL 18-96).
8. Remove the rocker cover, refer to (PIL 15-42).
9. Remove the fuel injectors, refer to (PIL 18-18).
10. Remove the rocker assembly including the push
rods, refer to (PIL 15-42).
11. It is not necessary to remove the cylinder head
assembly to remove the crankshaft. If however
the cylinder head needs to be removed for other
reasons (for piston and connecting rod removal
for example) remove it now, refer to (PIL 15-06).
12. Remove the fuel injection pump, refer to (PIL
18-18).
13. Remove the starter motor, refer to (PIL 15-75).
14. Remove the high duty PTO device (if installed).
15. Position the engine upside down in a suitable jig
or fixture, supported at the front of the cylinder
block.
16. Remove the flywheel, refer to (PIL 15-54).
17. Remove the flywheel housing, refer to (PIL
15-54).
18. Remove the fuel injection pump drive gear, refer
to (PIL 15-51).
19. Remove the oil pump, refer to (PIL 15-60).
20. Remove the high duty PTO idler drive gear (if
installed), refer to (PIL 15-51).
21. Remove the crankshaft drive gear, refer to (PIL
15-51).
22. Remove the camshaft, refer to (PIL 15-15).
23. Remove the rear timing case, refer to (PIL
15-51).
24. If the pistons and connecting rods have not been
removed, undo and remove the main bearing
caps, refer to (PIL 15-12).
25. Remove the bedplate, refer to (PIL 15-09).
Remove
1. Remove the thrust washers between the
crankshaft and crankcase rear main bearing.
13. 15 - Engine
12 - Crankshaft
00 - General
15 - 81 9813/7450-2 15 - 81
Figure 153.
C
B
A
A
A Thrust Washers B Crankshaft
C Rear main bearing
2. Put labels on the thrust washers to make sure
that they are installed in the correct positions
during assembly.
3. Use suitable lifting equipment to carefully lift the
crankshaft from the crankcase (if the crankshaft
is lifted manually, two people will be required).
4. Carefully lift out the bearing shells.
Figure 154.
D
D Main bearing shells
5. It is recommended that the bearing shells are
replaced. If however they are to be used again,
put label on the shells to make sure that they
are installed in their original positions during
assembly.
6. Inspect the crankshaft and main bearings etc.
for damage and excessive wear. Refer to Check
Condition (PIL 15-12).
Before Installation
1. Clean off all traces of the old sealant compound
from the crankcase and bedplate mating faces.
2. Use a suitable degreasing agent to carefully
clean the main bearing saddles in the bedplate
and crankcase. Take care not to block the oil
ways or the piston cooling jets.
Consumable: Cleaner/Degreaser - General
purpose solvent based parts cleaner
Important: Cleanliness is of the utmost importance.
Blocked oil-ways or oil jets will cause engine failure.
Before you install the crankshaft make sure that ALL
oil-ways and jets are clear and free from debris.
Install
1. The installation procedure is the opposite of the
removal procedure. Additionally do the following
steps.
2. Make sure that all items are clean and free from
damage and corrosion.
3. If removed or a new crankcase is being installed
then install cooling J jets as follows:
14. 15 - Engine
12 - Crankshaft
00 - General
15 - 82 9813/7450-2 15 - 82
Figure 155.
F
E
E J jets (x4)
F Fixing screws
3.1. Insert the cooling jets into the crankcase.
3.2. Note: There are different types of cooling
jets installed depending on the engine
application. The jets are colour coded.
3.3. Be sure to install the correct jets. Refer to
the relevant parts catalogue for the correct
cooling jet identification.
3.4. Tighten the retaining screws to the correct
torque value.
4. Install the upper bearing shells as follows:
Figure 156.
D
G
D Main bearing shells
G Bearing location tab
4.1. Use a suitable degreasing agent to make
sure that the surface of the upper bearing
shells are clean.
Consumable: Cleaner/Degreaser - General
purpose solvent based parts cleaner
4.2. Assemble the bearing shells into the
crankcase bearing saddles. Make sure that
the location tab engages into the slot as
shown.
4.3. Important: Make sure that the oil-way holes
in the bearing saddles align with the holes
in the bearing shell. If the holes are even
partially misaligned the piston cooling oil jet
will be restricted, causing the engine to fail.
4.4. Lubricate the upper bearing shells with
clean engine oil.
5. Use suitable lifting equipment (if the crankshaft
is lifted manually, two people will be required), to
carefully lower the crankshaft into the crankcase.
DO NOT rotate the crankshaft, the bearing shells
can become dislodged, refer to step 4.
6. Install the thrust washers as follows:
15. 15 - Engine
12 - Crankshaft
00 - General
15 - 83 9813/7450-2 15 - 83
Figure 157.
C
B
A
A
A
H
A Thrust washers B Crankshaft
C Rear main bearing H Oil slot - thrust washers
6.1. Slide the thrust washers between the
crankshaft and the crankcase rear main
bearing.
6.2. Make sure that they are installed in the
correct positions, with the two slots facing
outwards from the bearing saddle.
6.3. If necessary, push the crankshaft forward
and then backwards to obtain clearance to
install the thrust washers.
6.4. DO NOT rotate the crankshaft, the bearing
shells can become dislodged, refer to step
4.
7. Check that the crankshaft end float is within
service limits, refer to Technical Data (PIL 15-12).
Table 56. Torque Values
Item Nm
F 24
16. 15 - Engine
12 - Crankshaft
03 - Main Bearing
15 - 84 9813/7450-2 15 - 84
03 - Main Bearing
Introduction .................................................... 15-84
Check (Condition) .......................................... 15-85
Remove and Install ....................................... 15-85
Introduction
In a piston engine, the main bearings are the
bearings on which the crankshaft rotates.
The bearings hold the crankshaft in place and
prevent the forces created by the piston and
transmitted to the crankshaft by the connecting rods
from dislodging the crankshaft, instead forcing the
crank to convert the reciprocating movement into
rotation.
Figure 158.
A
B
A Main bearing
B Crankshaft
17. 15 - Engine
12 - Crankshaft
03 - Main Bearing
15 - 85 9813/7450-2 15 - 85
Check (Condition)
(For: JCB Tier 4i /T4F <55kW Engine 4
Cyl)
1. Check the bearing shell surfaces for signs of
damage and excessive wear.
2. Measure the crank pin diameters to confirm they
are within service limits.
Refer to: PIL 15-12-00.
3. Renew any parts that are worn or not within the
specified tolerances.
Remove and Install
(For: JCB Tier 4i /T4F <55kW Engine 4
Cyl)
Special Tools
Description Part No. Qty.
Torque Wrench
(10-100Nm)
993/70111 1
Before Removal
This procedure requires service parts. Make sure
you have obtained the correct service parts before
you start. Refer to Parts Catalogue.
1. Make the machine safe.
Refer to: PIL 01-03.
2. Make sure that the engine is safe to work on. If
the engine has been running, let it cool before
you start the service work.
3. Remove the engine from the machine.
Refer to: PIL 15-00-00.
4. Disconnect and remove the fuel pipes from the
injectors.
Refer to: PIL 18-96-00.
5. Remove the rocker cover.
Refer to: PIL 15-42-06.
6. Remove the fuel injectors.
Refer to: PIL 18-18-03.
7. Drain the oil from the engine.
Refer to: PIL 15-21-00.
8. Remove the oil sump.
Refer to: PIL 15-45-00.
9. Position the engine upside down in a suitable jig
or fixture, supported at the front of the crankcase.
The connecting rod and the big-end bearing cap
have been fracture split and must be kept together
as a set. Care must be taken to avoid contamination
and or damage to the fracture split surfaces.
Remove
1. It is recommended that the big-end bearing caps
are removed in pairs, cylinders 1 and 4 and
cylinders 2 and 3. Rotate the crankshaft so that
the big-end bearing caps on cylinders 2 and 3 are
positioned as shown.
18. 15 - Engine
12 - Crankshaft
03 - Main Bearing
15 - 86 9813/7450-2 15 - 86
2. Remove the bolts and lift off the big-end bearing
caps from the connecting rods. The bolts must
not be re-used, discard the bolts.
Figure 159.
X
1 2
1 Big-end bearing caps
2 Big-end bearing cap bolts
X Cast notch
2.1. Make sure that the tool is kept in inline
with the bolt to avoid damaging the screw
thread.
3. Lift out the bearing shells from the bearing caps.
Carefully rotate the crank to disengage from the
connecting rods and get access to the upper
bearing shells. Lift out the upper bearing shells.
It is recommended that the bearing shells are
renewed. If they are to be reused, label the
bearing shells to make sure that they are installed
in their original positions on assembly.
Figure 160.
4
3
Z
1
2
6
5
1 Big-end bearing cap
2 Bolts
3 Connecting rod
4 Piston
5 Piston rings
6 Big end bearing shells
Z Fracture split surfaces
4. Carefully rotate the crankshaft to position the big-
end bearing caps of cylinders 1 and 4. Make
sure that the crank does not foul the connecting
rods of cylinders 2 and 3. Remove the bearing
caps and bearing shells as described in previous
steps.
5. Inspect the big-end bearings for signs of damage
and excessive wear.
Install
1. The installation procedure is the opposite of the
removal procedure. Additionally do the following
steps.
2. Make sure that all items are clean and free from
damage and corrosion.
3. Install the upper bearing shell to the connecting
rod. Lubricate the bearing shell with clean engine
oil.
4. Install the lower bearing shell to the big-end
bearing cap. Lubricate the bearing shell with
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20. 15 - Engine
12 - Crankshaft
03 - Main Bearing
15 - 87 9813/7450-2 15 - 87
clean engine oil. Install the big-end bearing cap
to the connecting rod. Make sure that the cast
notch on the bearing cap faces to the front of the
engine. Use compressed air to clean the fracture
surfaces before assembly.
5. Install new big end bearing cap bolts. Tighten the
new bolts in three stages to the correct torque
value.
Special Tool: Torque Wrench (10-100Nm) (Qty.:
1)
5.1. Make sure that the tool is kept in inline
with the bolt to avoid damaging the screw
thread.
5.2. The bolts are tightened using a torque and
angle method.
Refer to: PIL 72-00-00.
Figure 161.
0° +90°
Y
Figure 162.
T3
T3 Angle gauge (obtain locally)
After Installation
1. The after installation procedure is the opposite of
the before removal procedure.
Table 57. Torque Table
Item Torque Value
(Nm)
Angle (de-
grees)
2 (1st Stage) 35
2 (2nd Stage) 65
2 (Final Stage) 90
21. 15 - Engine
12 - Crankshaft
06 - Front Oil Seal
15 - 88 9813/7450-2 15 - 88
06 - Front Oil Seal
Remove and Install
(For: JCB Tier 4i /T4F <55kW Engine 4
Cyl)
Special Tools
Description Part No. Qty.
Crankshaft Front Oil
Seal Installation Tool
892/01157 1
Before Removal
1. This procedure requires service parts. Make
sure you have obtained the correct service parts
before you start, refer to Parts Catalogue.
2. Make sure that the engine is safe to work on. If
the engine has been running, let it cool before
you start the service work.
3. Get access to the engine.
4. Remove the drive belt, refer to (PIL 15-18).
5. Remove the crankshaft pulley, refer to (PIL
15-12-12).
Remove
1. Use a suitable lever behind the lip of the
seal, carefully prise out the oil seal from the
counterbore in the crankcase. Take care not
to scratch or damage the counterbore or the
crankshaft hub. Damaged or dirty sealing faces
will cause the oil seal to fail.
Figure 163.
C
A
B
A Crankshaft oil seal
B Crankcase
C Crankshaft hub
Install
1. Make sure that the counterbore and the
crankshaft hub are clean and free from damage
and corrosion. Use a suitable degreasing agent
to clean all traces of oil and grease from the
counterbore. Important: The oil seal has a special
coating and MUST be installed dry without
lubricant.
2. Dismantle the seal installation tool. Bolt the
centre body to the crankshaft hub, using the
bolts. Refer to Figure 164.
Special Tool: Crankshaft Front Oil Seal
Installation Tool (Qty.: 1)
3. Install the oil seal on to the centre body. Make
sure that the seal is installed the correct way
around. Assemble the outer sleeve on to the
centre body and install the screw. Refer to Figure
164.
22. 15 - Engine
12 - Crankshaft
06 - Front Oil Seal
15 - 89 9813/7450-2 15 - 89
Figure 164.
F D
G
H
B
G
F
C
A
E
A Crankshaft oil seal B Crankcase
C Crankshaft hub D Seal installation tool
E Fixing bolts (x3) F Centre body
G Outer sleeve H Screw
4. Turn the screw to push the seal squarely into
the counterbore until the outer sleeve comes
up against the front edge of the counterbore.
When correctly installed, the front face of the seal
should be flush with the edge of the counterbore
within the specified tolerance. Refer to Figure
165.
Dimension: -0.5 -0/+0.5mm
Figure 165.
B
G
F
C
A
A Crankshaft oil seal
B Crankcase
C Crankshaft hub
F Centre body
G Outer sleeve
5. Remove the seal installation tool.