The document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B excavator engine. It describes:
1) Using lifting equipment and bolts to remove the flywheel housing from the cylinder block.
2) Inspecting the oil seal and replacing if needed before installation.
3) Cleaning surfaces and installing a new gasket before placing the flywheel housing back on with bolts.
Caterpillar cat 330 f ln excavator (prefix jhf) service repair manual (jhf000...fksjksmmde
This document provides instructions for disassembling and assembling the final drive of an excavator model 330F. It begins by having the technician remove the final drive assembly and place it on a transmission repair stand. Detailed steps are then provided to disassemble the various components of the final drive including removing gears, shafts, carriers, and housing pieces. The final section provides instructions for reassembling the final drive, making sure to clean all parts and replace any damaged seals. Technicians are instructed to properly set the bearing preload when reinstalling components.
Caterpillar cat 330 f ln excavator (prefix kfa) service repair manual (kfa000...fksjksmmde
The document provides instructions to remove the rear power take-off (RPTO) from an excavator engine. It involves removing gears, hubs, adapters and sleeve bearings from the flywheel housing using press tools. O-rings and seals should also be replaced before installing the components in reverse order. Proper alignment of oil holes and lubrication of parts is important for correct installation.
Caterpillar cat 315 d l excavator (prefix kbd) service repair manual (kbd0000...fjskefkemms
This document provides instructions for disassembling and assembling the final drive of a 315D L excavator. The disassembly process involves removing over 30 individual parts including the carrier assembly, ring gears, sun gear, planetary gears, and seals. The assembly process reverses the disassembly steps and provides details on installing new seals, bearings, and determining the correct shim thickness. Proper cleaning and use of installation tools are emphasized throughout.
Caterpillar cat 349 d excavator (prefix gkf) service repair manual (gkf00001 ...fjkskedmme
The document provides instructions for removing a travel motor and final drive from an excavator. It lists the required tools which include blocks, a hydraulic torque wrench assembly, link brackets, and cautions that fluids must be contained to prevent contamination. The procedure describes detaching hoses, loosening bolts, and using lifting equipment to remove the heavy travel motor assembly.
1) The document provides disassembly and assembly instructions for removing and installing various components of a C18 industrial engine, including the power take-off drive group, vibration damper and pulley, crankshaft front seal, and front cover.
2) The instructions include lists of required tools and detailed step-by-step procedures with accompanying illustrations.
3) Special notes are provided regarding keeping parts clean, inspecting components, and not using lubricants during certain installation procedures.
Caterpillar cat 336 f l excavator (prefix ljy) service repair manual (ljy0000...fjkskedmme
1. The document provides step-by-step instructions for disassembling and assembling the diesel exhaust fluid module of Caterpillar 336F excavators.
2. The disassembly procedure involves draining the fluid, removing hoses and connectors, and taking apart the various module components like the pump, tank, and control electronics.
3. The assembly procedure lists the parts and tools needed and describes reinstalling the components in reverse order and ensuring proper tightening of connections.
Caterpillar cat 336 f excavator (prefix wcf) service repair manual (wcf00001 ...fjkskedmme
The document provides disassembly instructions for a 336F excavator travel motor over 27 steps. It details removing components like the motor head assembly, piston assemblies, barrel assembly, swashplate, and more. Tools required include a transmission repair stand, lifting eye assembly, driver group, and various bolts, pins and seals. Safety precautions are provided to release spring forces and contain fluids during disassembly.
Caterpillar cat 330 d excavator (prefix jjm) service repair manual (jjm00001 ...jfdskekdmme
This document provides instructions for disassembling and assembling the travel motor on a 330D excavator. It lists the required tools and presents step-by-step procedures to remove and install various components of the travel motor like the head, brake piston, plates, seals, and bearings. Cleanliness is emphasized during disassembly and assembly to prevent contamination. All O-rings and gaskets must be replaced.
Caterpillar cat 330 f ln excavator (prefix jhf) service repair manual (jhf000...fksjksmmde
This document provides instructions for disassembling and assembling the final drive of an excavator model 330F. It begins by having the technician remove the final drive assembly and place it on a transmission repair stand. Detailed steps are then provided to disassemble the various components of the final drive including removing gears, shafts, carriers, and housing pieces. The final section provides instructions for reassembling the final drive, making sure to clean all parts and replace any damaged seals. Technicians are instructed to properly set the bearing preload when reinstalling components.
Caterpillar cat 330 f ln excavator (prefix kfa) service repair manual (kfa000...fksjksmmde
The document provides instructions to remove the rear power take-off (RPTO) from an excavator engine. It involves removing gears, hubs, adapters and sleeve bearings from the flywheel housing using press tools. O-rings and seals should also be replaced before installing the components in reverse order. Proper alignment of oil holes and lubrication of parts is important for correct installation.
Caterpillar cat 315 d l excavator (prefix kbd) service repair manual (kbd0000...fjskefkemms
This document provides instructions for disassembling and assembling the final drive of a 315D L excavator. The disassembly process involves removing over 30 individual parts including the carrier assembly, ring gears, sun gear, planetary gears, and seals. The assembly process reverses the disassembly steps and provides details on installing new seals, bearings, and determining the correct shim thickness. Proper cleaning and use of installation tools are emphasized throughout.
Caterpillar cat 349 d excavator (prefix gkf) service repair manual (gkf00001 ...fjkskedmme
The document provides instructions for removing a travel motor and final drive from an excavator. It lists the required tools which include blocks, a hydraulic torque wrench assembly, link brackets, and cautions that fluids must be contained to prevent contamination. The procedure describes detaching hoses, loosening bolts, and using lifting equipment to remove the heavy travel motor assembly.
1) The document provides disassembly and assembly instructions for removing and installing various components of a C18 industrial engine, including the power take-off drive group, vibration damper and pulley, crankshaft front seal, and front cover.
2) The instructions include lists of required tools and detailed step-by-step procedures with accompanying illustrations.
3) Special notes are provided regarding keeping parts clean, inspecting components, and not using lubricants during certain installation procedures.
Caterpillar cat 336 f l excavator (prefix ljy) service repair manual (ljy0000...fjkskedmme
1. The document provides step-by-step instructions for disassembling and assembling the diesel exhaust fluid module of Caterpillar 336F excavators.
2. The disassembly procedure involves draining the fluid, removing hoses and connectors, and taking apart the various module components like the pump, tank, and control electronics.
3. The assembly procedure lists the parts and tools needed and describes reinstalling the components in reverse order and ensuring proper tightening of connections.
Caterpillar cat 336 f excavator (prefix wcf) service repair manual (wcf00001 ...fjkskedmme
The document provides disassembly instructions for a 336F excavator travel motor over 27 steps. It details removing components like the motor head assembly, piston assemblies, barrel assembly, swashplate, and more. Tools required include a transmission repair stand, lifting eye assembly, driver group, and various bolts, pins and seals. Safety precautions are provided to release spring forces and contain fluids during disassembly.
Caterpillar cat 330 d excavator (prefix jjm) service repair manual (jjm00001 ...jfdskekdmme
This document provides instructions for disassembling and assembling the travel motor on a 330D excavator. It lists the required tools and presents step-by-step procedures to remove and install various components of the travel motor like the head, brake piston, plates, seals, and bearings. Cleanliness is emphasized during disassembly and assembly to prevent contamination. All O-rings and gaskets must be replaced.
Caterpillar cat 330 f excavator (prefix hbt) service repair manual (hbt00001 ...fjskekdmjekm
This document provides instructions for removing and installing a front cover on a 330F excavator engine. The key steps are:
1. Remove the crankshaft pulley, fan if equipped, and front seal from the front cover.
2. Remove bolts from the front cover and housing, then remove the cover and gasket.
3. Clean the cover, housing, and install a new gasket. Use guide studs to position the cover and hand tighten bolts.
4. Align the cover and tighten the bolts. Install a new front seal. Reinstall the pulley, fan if equipped.
The document provides instructions for disassembling and assembling a travel motor. It is a service repair manual for Caterpillar 330D2 and 330D2 L excavators. The disassembly procedure involves removing 28 different parts from the travel motor in 27 steps. The assembly procedure involves installing the parts in the reverse order over 23 steps. Precise alignment and cleanliness of parts is emphasized to ensure proper function.
Caterpillar cat 336 f lxe excavator (prefix naj) service repair manual (naj00...fjkskedmme
The document provides instructions for disassembling the travel motor of a 336F XE or 336F LXE excavator. It lists 27 steps to completely disassemble the travel motor, removing components like the motor head assembly, piston assemblies, barrel assembly, springs, seals, and other internal parts. Precautions are provided to safely release spring forces and properly mark parts for reassembly. Tools required include various bolts, pins, adapters, and pullers to dismantle the motor.
Caterpillar cat d6 r track type tractor (prefix 6fr) service repair manual (6...fjkskedmme
The document provides instructions for removing and installing idler rollers and equalizer bars on a Caterpillar D6R track-type tractor. Key steps include using hoists and tools to remove idlers and bolts/retainers, cleaning and inspecting parts, lubricating seals with isopropyl alcohol, and testing assemblies for leaks before reinstallation. Special tools are required to correctly set seal depths and check end play clearance during assembly.
Caterpillar cat 330 c excavator (prefix haa) service repair manual (haa00001 ...hfjsekekmmd
- The document provides instructions for disassembling and assembling the travel motor of a 330C excavator.
- It describes 28 steps to disassemble the travel motor by removing components like the head, port plate, springs, brake piston, plates, and seals.
- It then describes 28 steps for reassembling the travel motor, including applying thread lock compound, installing keys and seals, and torquing bolts.
- Tools required include an adapter, nuts, washers, threaded rod, eyebolt, retaining ring pliers, bearing puller, and driver group. Cleanliness is important during assembly.
The document provides instructions for installing an engine oil filter base which includes:
1. Lubricating the O-rings and installing them on the engine oil filter base.
2. Positioning the engine oil filter base and installing bolts to secure it.
3. Reconnecting any disconnected tubes.
The instructions are intended for technicians and include safety warnings for containing fluids and wearing protective equipment.
Caterpillar cat 312 c excavator (prefix bwh) service repair manual (bwh00001 ...fjskkksmemm
The document provides instructions for removing and installing a crankshaft pulley on a 312C excavator. The removal procedure involves using a puller tool to remove the pulley from the crankshaft. For installation, the pulley is pressed onto the crankshaft and secured with bolts that are tightened to the specified torque.
Caterpillar cat 320 d lrr excavator (prefix fxk) service repair manual (fxk00...fjkskedmme
This document provides instructions for removing and installing the crankshaft and crankshaft gear on Caterpillar 3064 and 3066 engines. It outlines the required tools and step-by-step procedures for removing components like the main bearings, connecting rod caps, and crankshaft. Instructions are provided for checking clearances and installing each part in reverse order. Proper cleaning and lubrication of parts is emphasized to prevent premature wear.
Caterpillar cat 330 l excavator (prefix 8fk) service repair manual (8fk00001 ...fjsjekdmmeme
This document provides instructions for removing and installing a cylinder head on a 330L excavator with a 3306 engine. The key steps are:
1. Remove components attached to the cylinder head like the exhaust manifold, fuel lines, and rocker shaft.
2. Remove the cylinder head bolts and lifting the heavy cylinder head off the engine.
3. Clean the mating surfaces and install a new gasket before reinstalling the cylinder head and torquing the bolts in the specified sequence.
4. Reinstall the removed components like the rocker shaft after installing the new cylinder head.
Caterpillar cat 336 e hvg excavator (prefix rbs) service repair manual (rbs00...f8isoeidkdk
The document provides instructions for installing a rear power take-off (RPTO) on a C9.3 engine. The procedure involves installing various components like a bearing, thrust washer, dowels, adapter assembly, idler gear and shaft. Tools like guide studs and driver groups are required. Torque specifications and the correct sequence are important to properly install the RPTO.
Caterpillar cat 330 c l excavator (prefix jab) service repair manual (jab0000...hhjsekmdmm
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C and 330C L excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly, placing components back in reverse order and noting proper installation of seals, springs, and other parts.
Caterpillar cat 315 b fm l excavator (prefix 7rz) service repair manual (7rz0...fjsekdmmeed
The document provides instructions for disassembling and assembling track rollers on a 315B excavator. It describes:
1) Removing the track rollers and draining oil from the roller before disassembly.
2) Using presses and tools to remove internal components like seals, shafts, and bearings.
3) Checking shaft end play and installing new internal components in reverse order.
4) Filling the roller with the specified oil and reinstalling it along with the track guide.
Caterpillar cat 330 c l excavator (prefix mkm) service repair manual (mkm0000...hhjsekmdmm
This document provides instructions for disassembling and assembling the travel motor of a 330C excavator. It begins by listing the required tools. The disassembly process is then described in 28 steps, removing components like the head, springs, plates, and seals. The assembly section follows the reverse order in 23 steps, applying thread lock and ensuring proper alignment of parts. Precautions are provided to prevent damage and ensure cleanliness during the process.
Caterpillar cat 330 d excavator (prefix gbc) service repair manual (gbc00001 ...hhjsekmdmm
This document provides instructions for removing and installing a camshaft on a Caterpillar C9 engine. It outlines the required tools and steps to take the camshaft out of the cylinder block, including removing other components like the rocker arm shaft and front cover first. It then describes how to install the camshaft, making sure to lubricate the lobes and journals and rotate the camshaft to prevent binding. Proper alignment of timing marks is also emphasized when installing the camshaft.
Caterpillar cat 330 c fm excavator (prefix b3m) service repair manual (b3m000...hhjsekmdmm
This document contains instructions for removing and installing various components on a 330C FM Excavator including:
1) The air compressor drive gear which involves removing a nut, washer and gear from the air compressor.
2) Releasing hydraulic pressure from single or multiple circuits by moving components and levers to release pressure before disconnecting lines.
3) Removing the batteries which requires disconnecting cables and removing covers.
4) Removing the alternator which involves disconnecting wiring, removing a belt with a tool, and removing a bolt from a guard.
Caterpillar cat d6 r track type tractor (prefix 6gr) service repair manual (6...fjkskedmme
The document provides instructions for removing and installing components of a D6R track-type tractor, including:
1) Removing the hydraulic control valve by draining hydraulic fluid, disconnecting hoses, and removing mounting bolts.
2) Disassembling the implement pump by removing mounting components, seals, springs, and pistons.
3) Removing the hydraulic control linkage by disconnecting rods and removing mounting bolts, panels, and handles.
Caterpillar cat 312 d l excavator (prefix rhl) service repair manual (rhl0000...pfiskdmjekm
The document provides instructions for removing and installing an idler gear on a Caterpillar C4.2 engine. It describes:
1) Removing the front housing, idler gear bolt and washer, thrust plate, and idler gear from the idler gear shaft.
2) Using a puller tool to remove the idler gear bushing and idler shaft from the cylinder block.
3) Checking the idler shaft for wear and replacing if needed.
4) Measuring gear backlash and end play during installation and comparing to specifications.
Caterpillar cat 312 b track type excavator (prefix 9gr) service repair manual...fjskkksmemm
The document provides instructions for removing and installing a flywheel on a Caterpillar 312B excavator engine. It describes:
1) Removing the adapter, inner ring, and bolts to separate the flywheel.
2) Using straps and lifting tools to remove the 50kg flywheel from the housing.
3) Heating and tapping to remove the ring gear from the flywheel, if needed.
4) Reversing the process to install a new or serviced flywheel by securing it with bolts and installing the inner ring and adapter.
Caterpillar cat 312 b l track type excavator (prefix 9gr) service repair manu...fjskkksmemm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B excavator engine. It describes:
1) Removing bolts and washers to detach the flywheel housing adapter, then removing the adapter.
2) Removing bolts to separate the inner ring from the flywheel, then removing the ring.
3) Lifting the flywheel out of the housing using straps and a lifting device, as it weighs 50kg.
The installation section reverses the removal steps, heating the ring gear if it was removed previously, and includes checking flywheel runout after installation.
Caterpillar Cat 312B and 312B L TRACK-TYPE EXCAVATOR (Prefix 3FS) Service Rep...fijsekkdmdm2w
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Instructions are provided to check the oil seal and remove it if needed. The installation procedure specifies cleaning surfaces, installing a new gasket, and securing the housing with bolts while using a tool to install a new oil seal and crankshaft sleeve.
Caterpillar Cat 312B and 312B L TRACK-TYPE EXCAVATOR (Prefix 3FS) Service Rep...zan2736ban
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Instructions are provided to check the oil seal and remove it if needed using special tools. The installation procedure specifies cleaning surfaces, installing a new gasket, and securing the housing with bolts while also installing a new oil seal and crankshaft sleeve using an installer tool.
Caterpillar cat 312 b track type excavator (prefix 3fs) service repair manual...idkkdmmd
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Technicians should inspect the oil seal and replace if needed. For installation, technicians clean the mating surfaces, place the housing in position, and install bolts and a new gasket to secure it. They also use a special tool to install a new oil seal and crankshaft wear sleeve.
Caterpillar cat 330 f excavator (prefix hbt) service repair manual (hbt00001 ...fjskekdmjekm
This document provides instructions for removing and installing a front cover on a 330F excavator engine. The key steps are:
1. Remove the crankshaft pulley, fan if equipped, and front seal from the front cover.
2. Remove bolts from the front cover and housing, then remove the cover and gasket.
3. Clean the cover, housing, and install a new gasket. Use guide studs to position the cover and hand tighten bolts.
4. Align the cover and tighten the bolts. Install a new front seal. Reinstall the pulley, fan if equipped.
The document provides instructions for disassembling and assembling a travel motor. It is a service repair manual for Caterpillar 330D2 and 330D2 L excavators. The disassembly procedure involves removing 28 different parts from the travel motor in 27 steps. The assembly procedure involves installing the parts in the reverse order over 23 steps. Precise alignment and cleanliness of parts is emphasized to ensure proper function.
Caterpillar cat 336 f lxe excavator (prefix naj) service repair manual (naj00...fjkskedmme
The document provides instructions for disassembling the travel motor of a 336F XE or 336F LXE excavator. It lists 27 steps to completely disassemble the travel motor, removing components like the motor head assembly, piston assemblies, barrel assembly, springs, seals, and other internal parts. Precautions are provided to safely release spring forces and properly mark parts for reassembly. Tools required include various bolts, pins, adapters, and pullers to dismantle the motor.
Caterpillar cat d6 r track type tractor (prefix 6fr) service repair manual (6...fjkskedmme
The document provides instructions for removing and installing idler rollers and equalizer bars on a Caterpillar D6R track-type tractor. Key steps include using hoists and tools to remove idlers and bolts/retainers, cleaning and inspecting parts, lubricating seals with isopropyl alcohol, and testing assemblies for leaks before reinstallation. Special tools are required to correctly set seal depths and check end play clearance during assembly.
Caterpillar cat 330 c excavator (prefix haa) service repair manual (haa00001 ...hfjsekekmmd
- The document provides instructions for disassembling and assembling the travel motor of a 330C excavator.
- It describes 28 steps to disassemble the travel motor by removing components like the head, port plate, springs, brake piston, plates, and seals.
- It then describes 28 steps for reassembling the travel motor, including applying thread lock compound, installing keys and seals, and torquing bolts.
- Tools required include an adapter, nuts, washers, threaded rod, eyebolt, retaining ring pliers, bearing puller, and driver group. Cleanliness is important during assembly.
The document provides instructions for installing an engine oil filter base which includes:
1. Lubricating the O-rings and installing them on the engine oil filter base.
2. Positioning the engine oil filter base and installing bolts to secure it.
3. Reconnecting any disconnected tubes.
The instructions are intended for technicians and include safety warnings for containing fluids and wearing protective equipment.
Caterpillar cat 312 c excavator (prefix bwh) service repair manual (bwh00001 ...fjskkksmemm
The document provides instructions for removing and installing a crankshaft pulley on a 312C excavator. The removal procedure involves using a puller tool to remove the pulley from the crankshaft. For installation, the pulley is pressed onto the crankshaft and secured with bolts that are tightened to the specified torque.
Caterpillar cat 320 d lrr excavator (prefix fxk) service repair manual (fxk00...fjkskedmme
This document provides instructions for removing and installing the crankshaft and crankshaft gear on Caterpillar 3064 and 3066 engines. It outlines the required tools and step-by-step procedures for removing components like the main bearings, connecting rod caps, and crankshaft. Instructions are provided for checking clearances and installing each part in reverse order. Proper cleaning and lubrication of parts is emphasized to prevent premature wear.
Caterpillar cat 330 l excavator (prefix 8fk) service repair manual (8fk00001 ...fjsjekdmmeme
This document provides instructions for removing and installing a cylinder head on a 330L excavator with a 3306 engine. The key steps are:
1. Remove components attached to the cylinder head like the exhaust manifold, fuel lines, and rocker shaft.
2. Remove the cylinder head bolts and lifting the heavy cylinder head off the engine.
3. Clean the mating surfaces and install a new gasket before reinstalling the cylinder head and torquing the bolts in the specified sequence.
4. Reinstall the removed components like the rocker shaft after installing the new cylinder head.
Caterpillar cat 336 e hvg excavator (prefix rbs) service repair manual (rbs00...f8isoeidkdk
The document provides instructions for installing a rear power take-off (RPTO) on a C9.3 engine. The procedure involves installing various components like a bearing, thrust washer, dowels, adapter assembly, idler gear and shaft. Tools like guide studs and driver groups are required. Torque specifications and the correct sequence are important to properly install the RPTO.
Caterpillar cat 330 c l excavator (prefix jab) service repair manual (jab0000...hhjsekmdmm
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C and 330C L excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly, placing components back in reverse order and noting proper installation of seals, springs, and other parts.
Caterpillar cat 315 b fm l excavator (prefix 7rz) service repair manual (7rz0...fjsekdmmeed
The document provides instructions for disassembling and assembling track rollers on a 315B excavator. It describes:
1) Removing the track rollers and draining oil from the roller before disassembly.
2) Using presses and tools to remove internal components like seals, shafts, and bearings.
3) Checking shaft end play and installing new internal components in reverse order.
4) Filling the roller with the specified oil and reinstalling it along with the track guide.
Caterpillar cat 330 c l excavator (prefix mkm) service repair manual (mkm0000...hhjsekmdmm
This document provides instructions for disassembling and assembling the travel motor of a 330C excavator. It begins by listing the required tools. The disassembly process is then described in 28 steps, removing components like the head, springs, plates, and seals. The assembly section follows the reverse order in 23 steps, applying thread lock and ensuring proper alignment of parts. Precautions are provided to prevent damage and ensure cleanliness during the process.
Caterpillar cat 330 d excavator (prefix gbc) service repair manual (gbc00001 ...hhjsekmdmm
This document provides instructions for removing and installing a camshaft on a Caterpillar C9 engine. It outlines the required tools and steps to take the camshaft out of the cylinder block, including removing other components like the rocker arm shaft and front cover first. It then describes how to install the camshaft, making sure to lubricate the lobes and journals and rotate the camshaft to prevent binding. Proper alignment of timing marks is also emphasized when installing the camshaft.
Caterpillar cat 330 c fm excavator (prefix b3m) service repair manual (b3m000...hhjsekmdmm
This document contains instructions for removing and installing various components on a 330C FM Excavator including:
1) The air compressor drive gear which involves removing a nut, washer and gear from the air compressor.
2) Releasing hydraulic pressure from single or multiple circuits by moving components and levers to release pressure before disconnecting lines.
3) Removing the batteries which requires disconnecting cables and removing covers.
4) Removing the alternator which involves disconnecting wiring, removing a belt with a tool, and removing a bolt from a guard.
Caterpillar cat d6 r track type tractor (prefix 6gr) service repair manual (6...fjkskedmme
The document provides instructions for removing and installing components of a D6R track-type tractor, including:
1) Removing the hydraulic control valve by draining hydraulic fluid, disconnecting hoses, and removing mounting bolts.
2) Disassembling the implement pump by removing mounting components, seals, springs, and pistons.
3) Removing the hydraulic control linkage by disconnecting rods and removing mounting bolts, panels, and handles.
Caterpillar cat 312 d l excavator (prefix rhl) service repair manual (rhl0000...pfiskdmjekm
The document provides instructions for removing and installing an idler gear on a Caterpillar C4.2 engine. It describes:
1) Removing the front housing, idler gear bolt and washer, thrust plate, and idler gear from the idler gear shaft.
2) Using a puller tool to remove the idler gear bushing and idler shaft from the cylinder block.
3) Checking the idler shaft for wear and replacing if needed.
4) Measuring gear backlash and end play during installation and comparing to specifications.
Caterpillar cat 312 b track type excavator (prefix 9gr) service repair manual...fjskkksmemm
The document provides instructions for removing and installing a flywheel on a Caterpillar 312B excavator engine. It describes:
1) Removing the adapter, inner ring, and bolts to separate the flywheel.
2) Using straps and lifting tools to remove the 50kg flywheel from the housing.
3) Heating and tapping to remove the ring gear from the flywheel, if needed.
4) Reversing the process to install a new or serviced flywheel by securing it with bolts and installing the inner ring and adapter.
Caterpillar cat 312 b l track type excavator (prefix 9gr) service repair manu...fjskkksmemm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B excavator engine. It describes:
1) Removing bolts and washers to detach the flywheel housing adapter, then removing the adapter.
2) Removing bolts to separate the inner ring from the flywheel, then removing the ring.
3) Lifting the flywheel out of the housing using straps and a lifting device, as it weighs 50kg.
The installation section reverses the removal steps, heating the ring gear if it was removed previously, and includes checking flywheel runout after installation.
Caterpillar Cat 312B and 312B L TRACK-TYPE EXCAVATOR (Prefix 3FS) Service Rep...fijsekkdmdm2w
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Instructions are provided to check the oil seal and remove it if needed. The installation procedure specifies cleaning surfaces, installing a new gasket, and securing the housing with bolts while using a tool to install a new oil seal and crankshaft sleeve.
Caterpillar Cat 312B and 312B L TRACK-TYPE EXCAVATOR (Prefix 3FS) Service Rep...zan2736ban
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Instructions are provided to check the oil seal and remove it if needed using special tools. The installation procedure specifies cleaning surfaces, installing a new gasket, and securing the housing with bolts while also installing a new oil seal and crankshaft sleeve using an installer tool.
Caterpillar cat 312 b track type excavator (prefix 3fs) service repair manual...idkkdmmd
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Technicians should inspect the oil seal and replace if needed. For installation, technicians clean the mating surfaces, place the housing in position, and install bolts and a new gasket to secure it. They also use a special tool to install a new oil seal and crankshaft wear sleeve.
Caterpillar Cat 312B and 312B L TRACK-TYPE EXCAVATOR (Prefix 3FS) Service Rep...fujkskemdmdm4r
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Instructions are provided to check the oil seal and remove it if needed using special tools. The installation procedure specifies cleaning surfaces, installing a new gasket, and securing the housing with bolts while also installing a new oil seal and crankshaft sleeve using an installer tool.
Caterpillar cat 312 b l track type excavator (prefix 3fs) service repair manu...idkkdmmd
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator engine. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Instructions are provided to check the oil seal and remove it if needed using special tools. The installation procedure specifies cleaning surfaces, installing a new gasket, and securing the housing with bolts while also installing a new oil seal and crankshaft sleeve using an installer tool.
Caterpillar Cat 312B L TRACK-TYPE EXCAVATOR (Prefix 3FS) Service Repair Manua...km7seydwuhdw
This document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B L excavator. The removal procedure involves using lifting equipment to remove the housing, which weighs approximately 65 lbs. Technicians should inspect the oil seal and replace if needed. For installation, technicians clean the mating surfaces, place the housing in position, and install bolts and a new gasket to secure it. They also use a special tool to install a new oil seal and crankshaft wear sleeve.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 312B L excavator engine. It describes:
1) Using various tools to remove the flywheel adapter, inner ring, and bolts to detach the flywheel.
2) Heating and tapping the ring gear to remove it from the flywheel.
3) Lifting the 50kg flywheel out of the housing using straps and a lifting device.
4) Drilling holes in and using a slide hammer to pull the crankshaft rear seal.
5) Applying primer and retaining compound before installing a new wear sleeve and seal using an installer tool.
6) Re
Similar to Caterpillar cat 312 b track type excavator (prefix 9gr) service repair manual (9gr00001 and up) (9)
Daewoo doosan solar 140 w v wheel excavator operator and maintenance manualidkkdmmd
The document provides safety information and instructions for operating and maintaining a Daewoo excavator. It includes locations of safety labels on the machine, precautions for lifting loads, unauthorized modifications, hazards, starting and operating the machine, maintenance, batteries, towing, shipping and lift capacity tables. Operators and maintenance personnel must read the manual thoroughly before use to safely handle, operate and service the excavator.
Daewoo doosan dx160 w wheel excavator operator and maintenance manualidkkdmmd
The document provides safety information and warnings for operating an excavator. It outlines the location of safety labels on the machine and summaries key safety precautions, including: maintaining a safe distance from power lines, locking windows before raising, turning off the engine and setting the safety lever before leaving the operator's seat, handling batteries and hot fluids carefully, and keeping clear of rotating parts and the swing area of the excavator.
Daewoo doosan dx140 w wheel excavator operator and maintenance manualidkkdmmd
The document provides safety information and warnings for operating an excavator. It outlines the location of safety labels on the machine and summaries key safety precautions, including: never getting under a raised machine, keeping a safe distance from power lines, lowering equipment and turning off the machine before leaving the operator's seat, handling batteries and hot fluids carefully, and keeping clear of rotating parts and the swing area of the machine.
Daewoo doosan dl420 wheel loader operator and maintenance manualidkkdmmd
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Daewoo doosan dl300 wheel loader operator and maintenance manualidkkdmmd
This document provides operation and maintenance instructions for a Doosan wheel loader model K1010630BE. It contains safety information and warnings, descriptions of machine controls and components, operating procedures, maintenance instructions, and specifications. Owners and operators are advised to read and understand the manual fully to safely operate and service the equipment. The manual outlines key safety practices regarding general machine hazards, starting and operating the loader, and maintenance activities.
Daewoo doosan dl200 tc wheel loader operator and maintenance manualidkkdmmd
- The document provides safety information and instructions for operating and maintaining a Doosan wheel loader.
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Daewoo doosan dl200 wheel loader operator and maintenance manualidkkdmmd
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- General safety rules include using safety features properly, operating only when feeling well, and being aware of hazards like high temperature fluids.
Caterpillar cat 330 f l excavator (prefix wba) service repair manual (wba0000...idkkdmmd
The document provides instructions for disassembling a Caterpillar 330F L excavator travel motor. It lists 28 steps to completely disassemble the travel motor, including removing components like the head, springs, pistons, bearings, and housing. Various tools are required, including bolts, nuts, retaining rings, and pullers to separate the individual parts in a specific sequence. Safety precautions are provided throughout to warn of potential hazards like released spring forces.
Caterpillar cat 330 f l excavator (prefix lcg) service repair manual (lcg0000...idkkdmmd
This document provides instructions for disassembling and assembling a final drive on an excavator model 330F. It involves removing over 30 components of the final drive including gears, shafts, housings, and seals. Detailed steps are provided with accompanying illustrations. Assembly requires cleaning all parts, checking seals, pressing in new bearing cups, adjusting the bearing preload with shims to the correct measurement, and installing all components in reverse order of disassembly. Tools and materials needed like retaining ring pliers, eyebolts, and sealant are also listed.
Caterpillar cat 330 f l excavator (prefix kfa) service repair manual (kfa0000...idkkdmmd
The document provides instructions to remove the vibration damper and pulley assembly from an engine. It involves using guide studs and a torque socket to remove the pulley from the crankshaft adapter. The assembly includes the crankshaft pulley, vibration damper, and crankshaft adapter, and weighs approximately [weight]. Removal of the alternator belt is required first before removing the pulley assembly.
Caterpillar cat 330 f l excavator (prefix jhf) service repair manual (jhf0000...idkkdmmd
This document provides instructions for disassembling and assembling the final drive of an excavator model 330F. It begins with disassembly steps including removing the final drive assembly and various gears, shafts, and housings. It then provides assembly steps in reverse order, including pressing in bearings, installing seals, adjusting bearing preload with shims, and reinstalling gears and housings using lifting devices due to the heavy weights involved. Precautions are given to clean parts thoroughly and apply specified threadlockers and sealants during reassembly.
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The document provides disassembly instructions for a 330F and 330F L excavator travel motor over 28 steps. It details removing components like the head, brake piston, rotating assembly, pistons, and seals. Tools include an adapter, nuts, threaded rod, eyebolts, drivers, and pullers. Safety notices warn of spring forces, pressurized air, and ensuring fluids are contained.
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2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01567208
Flywheel - Remove
SMCS - 1156-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
B Forcing screws M16 X 2 2
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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3. Illustration 1 g00605492
1. Remove twelve bolts (1) and washers from the adapter (2) .
2. Remove the adapter (2) from the flywheel housing.
Illustration 2 g00605497
3. Remove four socket head bolts (3) from the inner ring (4) .
4. Remove the inner ring (4) from the flywheel.
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4. Illustration 3 g00605501
5. Remove six bolts (5) that secure flywheel (6) to the crankshaft. Check all bolts for stripped
threads. Replace the bolts, if necessary.
Illustration 4 g00605504
6. Install Tool (A), a strap, and a suitable lifting device onto the flywheel (6).
7. Use Tool (B) in order to remove the flywheel and ring gear out of the housing. The weight
of the flywheel is 50 kg (110 lb).
8. Perform the following procedure in order to remove the flywheel ring gear.
Illustration 5 g00613038
a. Place the flywheel and ring gear assembly on a suitable support.
Note: Check the flywheel ring gear for the following conditions:cracks, damaged
dowel holes, worn ring gear and damaged ring gear.
Note: Identify the orientation of the old ring gear on the flywheel for proper
positioning, when the new ring gear is installed.
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5. Always wear protective gloves when handling parts that have been
heated.
b. Heat ring gear (7) uniformly.
c. Remove the ring gear (7) by tapping the ring gear all the way around the flywheel
(6) .
d. Reposition the flywheel in order to remove the ring gear.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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6. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01567260
Flywheel - Install
SMCS - 1156-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Always wear protective gloves when handling parts that have been
heated.
1. Perform the following procedure, if the ring gear was removed from the flywheel:
a. Heat the ring gear to 150 °C (302 °F) in an oven.
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7. b. Press the ring gear onto the flywheel.
Note: Prior to the installation of the flywheel, refer to Specifications, "Flywheel" for
information on checking the flywheel assembly for flatness.
Illustration 1 g00605504
2. Install Tool (A), a strap, and a suitable lifting device onto flywheel (6) .
3. Install flywheel (6). The weight of the flywheel is 50 kg (110 lb).
Illustration 2 g00605501
4. Install six bolts (5) in order to secure flywheel (6) onto the crankshaft. Tighten the bolts to a
torque of 83 ± 5 N·m (61 ± 4 lb ft).
5. Remove Tool (A) from the flywheel.
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8. Illustration 3 g00605497
6. Place the inner ring (4) in position on the flywheel.
7. Install four socket head bolts (3) in order to secure the inner ring (4) to the flywheel.
Illustration 4 g00605492
8. Place the adapter (2) in position on the flywheel housing.
9. Install twelve bolts and washers (1) in order to secure the adapter (2) on the flywheel
housing.
10. Check the flywheel runout. Refer to Testing and Adjusting, "Flywheel Housing - Inspect"
for more information on flywheel runout.
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9. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01135944
Crankshaft Rear Seal - Remove
SMCS - 1161-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1
B
5P-7312 Seal Distorter 1
5P-7338 Distorter Ring 2
Start By:
a. Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
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10. of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00604840
Note: If the oil seal shows a sign of oil leaks, remove the wear sleeve and the oil seal.
1. Drill three evenly spaced 3 mm (0.12 inch) holes in crankshaft rear seal (1).
2. Use Tool (A) to remove the crankshaft rear seal.
Illustration 2 g00604844
3. Use Tool (B) to remove the wear sleeve (2) (not shown) from the rear of the crankshaft.
Note: When you are removing the wear sleeve, take extreme care not to damage the
crankshaft.
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11. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01615317
Crankshaft Rear Seal - Install
SMCS - 1161-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
9U-6169 Installer 1
9U-6171 Locator 1
9U-6172 Bolt 2
5P-8247 Hard Washer 1
6V-3303 Bolt 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. To install a new wear sleeve that is complete with a seal, use 169-5464 Quick Cure Primer
to clean the outer diameter of the crankshaft and the inside diameter of the wear sleeve.
Apply 4C-9507 Retaining Compound to the faces of all the mating parts.
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12. Illustration 1 g00604874
2. Install a new wear sleeve that is complete with a seal (1) (not shown) with Tool (A), as
follows:
Illustration 2 g00604875
a. Install 9U-6171 Locator (3) onto the crankshaft with 9U-6172 Bolt (4).
b. Put the new wear sleeve that is complete with a seal in 9U-6169 Installer (2).
c. Put 6V-3303 Bolt (6) through 5P-8247 Hard Washer (5) and 9U-6169 Installer (2)
and thread into 9U-6171 Locator (3).
d. Push the wear sleeve that is complete with a seal onto the crankshaft until 9U-6169
Installer (2) bottoms out.
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13. Illustration 3 g00604874
e. Remove Tool (A) and check crankshaft rear seal (1) (not shown) for correct
installation.
End By:
a. Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Copyright 1993 - 2020 Caterpillar Inc.
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14. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i05421135
Flywheel Housing - Remove and Install
SMCS - 1157-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
B 1P-0510 Driver Group 1
Start By:
A. Remove the electric starting motor.
B. Remove the flywheel and ring gear.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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15. Illustration 1 g00605593
1. Install Tooling (A) , a strap, and a suitable lifting device onto flywheel housing (2) .
2. Remove bolts (1) and the washers that secure flywheel housing (2) to the cylinder block.
Note: Identify the four shorter bolts for later installation into the flywheel housing.
3. Remove flywheel housing (2) . The weight of the flywheel is approximately.29 kg (65 lb).
4. Check oil seal (3) for serviceability. If necessary, replace the oil seal and crankshaft wear
sleeve.
Illustration 2 g00605601
5. Use Tooling (B) in order to remove the oil seal (3) (not shown).
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
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16. B 9U-6170 Installer Gp 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 3 g00605593
1. Clean old gasket material (4) from the mating surfaces of the cylinder block and the
flywheel housing. Install a new gasket on the cylinder block.
2. Place flywheel housing (2) in position on the cylinder block.
3. Install the washers and bolts (1) in order to secure flywheel housing (2) to the cylinder
block.
4. Use Tooling (B) in order to install the oil seal (3) , and the crankshaft wear sleeve (not
shown).
End By:
a. Install the flywheel.
b. Install the electric starting motor.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Jun 28 08:29:54 UTC+0800 2020
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17. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01578488
Crankshaft Pulley - Remove and Install
SMCS - 1205-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2321 Combination Puller 1
B 6V-9120 Socket (1)
1
( 1 )
Tool (B) is a 46 mm socket.
Start By:
A. Remove the V-belts. Refer to Disassembly and Assembly, "V-Belts - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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18. Illustration 1 g00604778
1. Use Tool (B) to remove nut (1) and washer (2) from the threaded end of the crankshaft.
Illustration 2 g00604784
2. Use Tool (A) to remove crankshaft pulley (3) from the engine.
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19. Illustration 3 g00604792
3. If it is necessary to remove the wear sleeve (4) from the crankshaft pulley (3), use a hammer
and a chisel. Hold the chisel at right angles to the surface of the wear sleeve. Tap the wear
sleeve in three places. You can remove the wear sleeve once the tension is released.
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 4 g00604778
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20. 1. Put crankshaft pulley (3) in position on the engine.
2. Install washer (2) and nut (1). Use Tool (B) to tighten nut (1) to a torque of 490 ± 10 N·m
(361 ± 7 lb ft).
End By: Install the V-belts. Refer to Disassembly and Assembly, "V-Belts - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Jun 28 08:30:54 UTC+0800 2020
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21. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01131366
Crankshaft Front Seal - Remove
SMCS - 1160-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1
Start By:
A. Remove the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley -
Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
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22. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00529162
1. Drill three evenly spaced 3 mm (0.12 inch) holes in crankshaft front seal (1) .
2. Use Tool (A) and remove crankshaft front seal (1). Remove the seal evenly by alternating
the position of Tool (A) from hole to hole.
Note: Do not damage the flange of the crankshaft during the removal process for the
crankshaft front seal.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Jun 28 08:31:53 UTC+0800 2020
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23. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i02080454
Crankshaft Front Seal - Install
SMCS - 1160-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-6180 Front Seal Installer 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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24. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
25. Illustration 1 g00612743
1. Clean the faces of all the mating parts. Apply a thin coat of clean engine oil to a new
crankshaft front seal.
2. Install new crankshaft front seal (1) in the front housing with Tool (A) .
3. Remove Tooling (A) and check crankshaft front seal (1) for correct installation.
4. Apply clean engine oil to the face of the crankshaft pulley that will be in contact with the
new crankshaft front seal.
End By: Install the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley -
Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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26. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9GR
Configuration: 312B & 312B L TRACK-TYPE EXCAVATORS 9GR00001-UP (MACHINE) POWERED BY 3064 ENGINE
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01615339
Gear Group (Front) - Remove - Idler Gear Only
SMCS - 1206-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-6148 Idler Shaft Puller 1
B 1P-0510 Driver Group 1
Start By:
A. Remove the front housing. Refer to Disassembly and Assembly, "Housing (Front) -
Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
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27. before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Note: Before removal, ensure that the marks on the timing gears are in alignment. Align the
fuel injection drive gear with the "33" mark with the "3" mark on the idler gear. Make an
alignment of the "2" mark on the camshaft gear with the "22" mark on the idler gear. Align
the "1" mark on the crankshaft gear with the "11" mark on the idler gear. The No. 1 cylinder
is at the top center position when these marks are in alignment.
Illustration 1 g00611568
1. Remove idler gear bolt (1) and the washer from the idler gear shaft .
2. Remove thrust plate (2) from the idler gear shaft.
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