The document provides instructions for disassembling and assembling a final drive component. Some key steps in the disassembly include removing the cover, carrier assembly, ring gears, and separating internal planetary gears. Assembly involves installing bearings in the main housing, determining the correct shim thickness, installing seals, and reassembling internal components along with aligning the main housing to the motor housing. The instructions are detailed with illustrations and require specialized tools.
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that seals, shims, and other parts should be replaced. Precision is required to properly preload the bearings and determine the correct shim thickness. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...ze6074xunong
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before reassembling the final drive in the reverse order of disassembly while applying lubricants to components as needed. Proper cleaning, part replacement, and lubrication are emphasized to ensure correct reassembly.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...f8usejkdmmd8i
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before assembling the over 30 parts back into the final drive in the reverse order of disassembly using pressing and lifting tools. Proper cleaning, lubrication and torque specifications are emphasized to ensure correct reassembly.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...tengtui535
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
Caterpillar Cat 319D L Excavator (Prefix AYF) Service Repair Manual (AYF00001...f8usiejdkmdd
The document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 13 steps for assembly, installing components like bearings, seals, and shims, and checking preload on the bearings. Precautions are given to clean parts thoroughly and replace all O-rings, gaskets and seals.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...yu5676962
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that seals, shims, and other parts should be replaced. Precise measurements and press loads are specified to properly install bearings and set clearances. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...f8seodkdmdmed3
This document provides instructions for disassembling and assembling the final drive of a 319D L excavator. The disassembly procedure involves removing over 30 individual parts from the final drive including the cover, carrier assembly, ring gears, and main housing. The assembly procedure lists similar steps but in reverse order, instructing technicians to clean all parts, apply sealant and lubricant as needed, and use precision tools to reinstall components like bearings, seals, and shims in the correct positions. Technicians are warned to follow all safety procedures and use replacement parts as some components may be damaged during disassembly.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...gongfuao7509
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that seals, shims, and other parts should be replaced. Precision is required to properly preload the bearings and determine the correct shim thickness. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...ze6074xunong
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before reassembling the final drive in the reverse order of disassembly while applying lubricants to components as needed. Proper cleaning, part replacement, and lubrication are emphasized to ensure correct reassembly.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...f8usejkdmmd8i
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before assembling the over 30 parts back into the final drive in the reverse order of disassembly using pressing and lifting tools. Proper cleaning, lubrication and torque specifications are emphasized to ensure correct reassembly.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...tengtui535
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
Caterpillar Cat 319D L Excavator (Prefix AYF) Service Repair Manual (AYF00001...f8usiejdkmdd
The document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 13 steps for assembly, installing components like bearings, seals, and shims, and checking preload on the bearings. Precautions are given to clean parts thoroughly and replace all O-rings, gaskets and seals.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...yu5676962
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that seals, shims, and other parts should be replaced. Precise measurements and press loads are specified to properly install bearings and set clearances. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...f8seodkdmdmed3
This document provides instructions for disassembling and assembling the final drive of a 319D L excavator. The disassembly procedure involves removing over 30 individual parts from the final drive including the cover, carrier assembly, ring gears, and main housing. The assembly procedure lists similar steps but in reverse order, instructing technicians to clean all parts, apply sealant and lubricant as needed, and use precision tools to reinstall components like bearings, seals, and shims in the correct positions. Technicians are warned to follow all safety procedures and use replacement parts as some components may be damaged during disassembly.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix AYF) Service Repair Manu...gongfuao7509
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
Caterpillar cat 319 d l excavator (prefix ayf) service repair manual (ayf0000...fjkskedmme
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 29 steps for assembly, reinstalling those components in reverse order and noting that cleanliness is important, O-rings and seals should be replaced, and bearings should be preloaded to determine the correct shim thickness. The procedure involves using various tools to separate, lift, and install parts carefully due to their weights.
Caterpillar cat 319 d ln excavator (prefix ayf) service repair manual (ayf000...9fiseookddk
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before reassembling the final drive in the reverse order of disassembly while applying lubricants to components as needed. Proper cleaning, part replacement, and lubrication are emphasized to ensure correct reassembly.
Caterpillar cat 319 d ln excavator (prefix ayf) service repair manual (ayf000...fjskefksemer
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before reassembling the final drive in the reverse order of disassembly while applying lubricants to components as needed. Proper cleaning, part replacement, and lubrication are emphasized to ensure correct reassembly.
Caterpillar cat 319 d ln excavator (prefix ayf) service repair manual (ayf000...fjkskedmme
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 29 steps for assembly, reinstalling those components in reverse order and noting that cleaning is important, O-rings and seals should be replaced, and bearings should be preloaded to determine the correct shim thickness. The procedure involves using various tools to separate, lift, and install parts carefully due to their weights.
Caterpillar cat 319 d l excavator (prefix ayf) service repair manual (ayf0000...fjskefksemer
The document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 13 steps for assembly, installing components like bearings, seals, and shims, and checking preload on the bearings to determine the correct shim thickness. The overall document provides detailed technical instructions for taking apart and rebuilding the excavator's final drive transmission.
Caterpillar Cat 319D L Excavator (Prefix AYF) Service Repair Manual (AYF00001...jfkskmdmmdd
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before reassembling the final drive in the reverse order of disassembly while applying lubricants to components as needed. Proper cleaning, part replacement, and lubrication are emphasized to ensure correct reassembly.
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
Caterpillar Cat 319D L Excavator (Prefix AYF) Service Repair Manual (AYF00001...jfkskmmdmdm
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, reinstalling those components in reverse order and noting that seals, shims, and other parts should be replaced. Precision is important, such as applying the correct preload to bearings to determine shim thickness. Cleanliness during assembly is emphasized to prevent damage or issues.
The document provides instructions for disassembling and assembling a final drive component of an excavator. It includes 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. The assembly section has 13 steps, including pressing bearings into the main housing, determining the correct shim thickness, installing seals and pins, and attaching the main housing to the motor housing. Precise cleaning and use of replacement parts is emphasized throughout.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix WBJ) Service Repair Manu...tengtui535
The document provides instructions for disassembling and assembling a final drive component of an excavator. It includes 33 steps for disassembly, removing components like the cover, carrier assembly, planetary gears, and seals. The assembly section has 13 steps, including pressing in bearings, installing seals and pins, and using shims to set proper bearing preload when installing the main housing onto the motor housing. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix WBJ) Service Repair Manu...ze6074xunong
The document provides instructions for disassembling and assembling a final drive component of an excavator. It includes 33 steps for disassembly, removing components like the cover, carrier assembly, planetary gears, and seals. The assembly section has 13 steps, including pressing in bearings, installing seals and pins, and using shims to set proper bearing preload when installing the main housing onto the motor housing. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 319D L and 319D LN Excavator (Prefix WBJ) Service Repair Manu...gongfuao7509
The document provides instructions for disassembling and assembling a final drive component of a 319D LN excavator. It includes 33 steps to disassemble the final drive into individual parts like the carrier assembly, ring gears, sun gear, and housing. It also includes 13 steps for reassembling the final drive, including pressing bearings into place and using shims to set the proper bearing preload. Precautions are given to clean parts thoroughly and replace all seals and gaskets.
Caterpillar Cat 319D L Excavator (Prefix WBJ) Service Repair Manual (WBJ00001...f8usiejdkmdd
The document provides instructions for disassembling and assembling a final drive component of an excavator. It includes 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. The assembly section has 13 steps, including preloading the bearings to determine the correct shim thickness, installing seals and pins, and attaching the main housing to the motor housing. Precise cleaning and use of replacement parts is emphasized throughout.
Caterpillar Cat 320D and 320D L Excavator (Prefix JFZ) Service Repair Manual ...f8usejkdmmd8i
The document provides instructions for removing and installing a flywheel housing on a 320D excavator. It describes removing bolts and washers to separate the housing from the cylinder block. It also includes removing the oil seal from the housing using a driver group tool. Reinstallation involves installing a new gasket and oil seal, then securing the housing with bolts and washers.
Caterpillar Cat 320D and 320D L Excavator (Prefix A8F) Service Repair Manual ...f8usejkdmmd8i
The document provides instructions for installing a crankshaft front seal on a Caterpillar C6.4 engine. It describes the required tools and safety precautions. The procedure involves cleaning the crankshaft, applying retaining compound, and pressing the new seal into place using a slide hammer puller. Care must be taken not to damage the crankshaft flange during installation.
This document provides instructions for removing and installing track carrier rollers, track rollers, and separating the track on a 320C Excavator. It describes:
1) Releasing tension on the track and loosening a relief valve before removing components.
2) Using tools like a hydraulic jack and lifting forks to support the track assembly and remove rollers and bolts.
3) Cleaning surfaces, positioning components, and reinstalling bolts and rollers in the reverse order of removal.
This document provides instructions for removing and installing the engine oil pump and water pump on a Caterpillar 320C excavator. The oil pump removal instructions involve removing bolts, gears, seals and other components. The installation involves cleaning parts, pressing components, heating items, and torquing bolts. The water pump instructions describe draining coolant and removing four bolts to take off the pump. Reassembly involves installing seals, bearings and an impeller on a shaft.
This document provides instructions for assembling and disassembling parts of a 320 GC Excavator model BR4, including the travel motor and final drive. It lists the required tools and parts and includes illustrations of the assembly and disassembly procedures. The travel motor assembly instructions involve installing positioning rods and lifting eyes to hold parts in place while bolts are tightened. The final drive disassembly involves removing the final drive housing from the excavator and using link brackets and forcing screws to separate connected components.
Caterpillar Cat 305.5 Mini Hydraulic Excavator (Prefix DCK) Service Repair Ma...f8usejkdmmd8i
The document provides instructions for removing and installing track components on a 305.5 Mini Hydraulic Excavator, including:
- Removing and installing track rollers by raising the machine, removing bolts, and lowering it onto cribbing
- Separating the track by rotating it, removing shoes and bolts, and removing the master pin
- Reconnecting the track by installing the master pin and shoes with bolts
- Removing the front idler and track adjuster by sliding the track assembly away and lifting it off
- Installing the front idler and track adjuster by lifting it into place and sliding the track assembly over it
- Removing the recoil spring assembly
This document provides instructions for installing the fuel injection pump housing and governor on an excavator engine. It outlines 18 steps, including setting the number 1 piston to top center, installing timing pins, attaching the housing and governor, and connecting various lines and covers. Tools required include an engine turning tool, spanner wrench, and two fuel pump timing pins. Precise timing of the fuel injection pump camshaft is critical when attaching the housing.
Caterpillar Cat 304E2CR Mini Hydraulic Excavator (Prefix HC5) Service Repair ...f8usejkdmmd8i
The document provides instructions for removing and installing various components of a 304E2 CR Mini Hydraulic Excavator engine, including the fuel manifold rail, fuel injection lines, exhaust gas recirculation cooler, fuel injection pump, and electronic unit injector. Safety precautions are outlined that must be followed when working on the fuel system, such as risks of high pressure fuel and containing any spilled fluids.
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The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 29 steps for assembly, reinstalling those components in reverse order and noting that cleanliness is important, O-rings and seals should be replaced, and bearings should be preloaded to determine the correct shim thickness. The procedure involves using various tools to separate, lift, and install parts carefully due to their weights.
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This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before reassembling the final drive in the reverse order of disassembly while applying lubricants to components as needed. Proper cleaning, part replacement, and lubrication are emphasized to ensure correct reassembly.
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Caterpillar cat 319 d ln excavator (prefix ayf) service repair manual (ayf000...fjkskedmme
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 29 steps for assembly, reinstalling those components in reverse order and noting that cleaning is important, O-rings and seals should be replaced, and bearings should be preloaded to determine the correct shim thickness. The procedure involves using various tools to separate, lift, and install parts carefully due to their weights.
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The document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. It lists 33 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 13 steps for assembly, installing components like bearings, seals, and shims, and checking preload on the bearings to determine the correct shim thickness. The overall document provides detailed technical instructions for taking apart and rebuilding the excavator's final drive transmission.
Caterpillar Cat 319D L Excavator (Prefix AYF) Service Repair Manual (AYF00001...jfkskmdmmdd
This document provides instructions for disassembling and assembling the final drive of a 319D L and 319D LN excavator. The disassembly procedure involves removing over 30 individual parts from the final drive assembly using various tools. The assembly procedure instructs to clean all parts thoroughly and replace all O-rings, gaskets and seals before reassembling the final drive in the reverse order of disassembly while applying lubricants to components as needed. Proper cleaning, part replacement, and lubrication are emphasized to ensure correct reassembly.
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
Caterpillar Cat 319D L Excavator (Prefix AYF) Service Repair Manual (AYF00001...jfkskmmdmdm
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, installing components in reverse order and noting that all parts must be cleaned, O-rings and seals replaced, and surfaces lubricated before assembly. Precise measurements and shim selection are required to set the bearing preload correctly.
The document provides instructions for disassembling and assembling the final drive of a 319D L excavator. It lists 30 steps for disassembly, removing components like the cover, carrier assembly, ring gears, and seals. It then lists 33 steps for assembly, reinstalling those components in reverse order and noting that seals, shims, and other parts should be replaced. Precision is important, such as applying the correct preload to bearings to determine shim thickness. Cleanliness during assembly is emphasized to prevent damage or issues.
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Caterpillar Cat 320D and 320D L Excavator (Prefix JFZ) Service Repair Manual ...f8usejkdmmd8i
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The document provides instructions for servicing components of a 304E2CR Mini Hydraulic Excavator engine. It describes procedures for removing and installing the crankshaft rear seal, flywheel housing, crankshaft pulley, and crankshaft front seal. The steps include using the proper tools, cleaning parts, applying sealant, and tightening to the specified torque values.
Caterpillar Cat 304E2CR Mini Hydraulic Excavator (Prefix KC4) Service Repair ...f8usejkdmmd8i
The document provides instructions for removing and installing various engine components on a 304E2CR Mini Hydraulic Excavator including the crankshaft rear seal carrier, flywheel housing, crankshaft pulley, crankshaft front seal, idler gear, front housing, and valve mechanism cover. The procedures include lists of required tools and step-by-step instructions with illustrations for each component. Precautions are provided regarding keeping parts clean and containing fluids.
Caterpillar Cat 304E2CR Mini Hydraulic Excavator (Prefix FC2) Service Repair ...f8usejkdmmd8i
The document provides instructions for removing and installing an engine oil cooler on a Caterpillar 304E2CR mini hydraulic excavator. The steps include draining coolant, removing hoses and clamps connecting the cooler, and removing mounting bolts. Reinstallation is the reverse of removal. Proper cleaning and torqueing of connections is emphasized.
Caterpillar Cat 304E Mini Hydraulic Excavator (Prefix TSR) Service Repair Man...f8usejkdmmd8i
This document provides instructions for removing and installing various track components on a 304E Mini Hydraulic Excavator, including the evaporator coil, track carrier roller, track roller, track, front idler, recoil spring, and hydraulic track adjuster. The procedures note required tools and safety precautions, and include illustrations and multiple step-by-step instructions for each component.
Caterpillar Cat 305.5 Mini Hydraulic Excavator (Prefix CXZ) Service Repair Ma...f8usejkdmmd8i
The document is a service repair manual that provides instructions for removing and installing components like the sprocket, final drive, and travel motor on a 305.5 Mini Hydraulic Excavator. It includes detailed removal and installation procedures with illustrations and lists required tools. Procedures include draining fluids, removing bolts and covers, disconnecting hoses, and lifting out heavy components. Disassembly steps describe removing gears, bearings, springs, and other internal parts.
Caterpillar Cat 304E Mini Hydraulic Excavator (Prefix TTN) Service Repair Man...f8usejkdmmd8i
The document provides instructions for servicing a 304E Mini Hydraulic Excavator. It describes procedures for removing and installing the sprocket and removing the final drive and travel motor. The final drive and travel motor are then disassembled by removing gears, bearings, seals, springs, and other internal components using the specified tools. Detailed illustrations accompany each step.
Caterpillar Cat 303.5E2CR Mini Hydraulic Excavator (Prefix CR6) Service Repai...f8usejkdmmd8i
This document provides instructions for installing and removing the governor and camshaft, and fuel injection pump on a 303.5E2CR Mini Hydraulic Excavator. It includes illustrations and step-by-step instructions for disassembling, cleaning, and reassembling these components. The instructions note to keep all parts clean and free of contaminants to prevent premature wear.
Caterpillar Cat 301.6C and 301.8C Mini Hydraulic Excavator (Prefix JSB) Servi...f8usejkdmmd8i
The document provides instructions for removing and disassembling various components of 301.6C and 301.8C mini hydraulic excavators, including the final drive and travel motor. The removal process involves draining fluids, disconnecting hoses, and removing bolts. Disassembly of the final drive and travel motor further requires removing retaining rings, springs, pins, seals and additional components using various specialized tools. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 140M 3 MOTOR GRADER (Prefix N9M) Service Repair Manual Instan...f8usejkdmmd8i
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2) It describes removing 17 parts from the front bank valve including covers, seals, control valves, plugs, springs, balls, and fittings. Special precautions are listed for releasing spring forces.
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Caterpillar Cat 140M 2 MOTOR GRADER (Prefix M9D) Service Repair Manual Instan...f8usejkdmmd8i
This document provides assembly instructions for a transmission in a 140M 2 motor grader. It lists required tools and parts and provides step-by-step instructions with accompanying illustrations. The transmission assembly involves installing bearings, gears, seals, pistons, clutches, and housing components in the specified order and with the correct torques. Proper cleaning, heating, lifting, and safety procedures are noted throughout the detailed assembly process.
What Is Recruitment Processing Outsourcing (RPO) Services?Impeccable HR
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Things to remember while upgrading the brakes of your carjennifermiller8137
Upgrading the brakes of your car? Keep these things in mind before doing so. Additionally, start using an OBD 2 GPS tracker so that you never miss a vehicle maintenance appointment. On top of this, a car GPS tracker will also let you master good driving habits that will let you increase the operational life of your car’s brakes.
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Learn how to respond when the red temperature light flashes in your VW with this presentation. From checking coolant levels to seeking professional help, follow these steps promptly to prevent engine damage and ensure safety on the road.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 319D LN EXCAVATOR KFM
Configuration: 319D L & 319D LN Excavators KFM00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
315D, 318D and 319D Excavators Machine Systems
Media Number -KENR5272-13 Publication Date -01/09/2017 Date Updated -06/09/2017
i05453130
Final Drive - Disassemble
SMCS - 4050-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Transmission Repair Stand 1
B 439-3938 Link Bracket 2
C 154-6181 Forcing Bolt 1
D 439-3940 Link Bracket 2
E
5F-7366 Forcing Bolt 1
1P-5546 Crossblock 1
1U-9889 Crossblock 1
1P-0520 Driver Group 1
6V-7888 Puller Leg 2
1H-3112 Puller Assembly 1
1P-5551 Adjustable Screw Assembly 1
F - Loctite 5127 1
Start By:
a. Remove the final drive.
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3. Note: Cleanliness is an important factor. Before the disassembly procedure, thoroughly
clean the exterior of the component. This action will prevent dirt from entering the internal
mechanism.
1. Put an alignment mark across the sections of the final drive for assembly purposes. The
parts must be reinstalled in the original locations.
Illustration 1 g00708089
2. Fasten the final drive to Tooling (A), as shown. The combined weight of the final drive and
final drive sprocket is approximately 312 kg (688 lb).
3. Remove bolts (1) and the washers that hold the cover in position.
Illustration 2 g00708090
4. Remove the setscrews from cover (2), and fasten Tooling (B) and a suitable lifting device to
cover (2), as shown. The weight of cover (2) is approximately 32 kg (70 lb). Remove cover
(2).
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4. Illustration 3 g00708091
5. Remove thrust plate (3) from cover (2).
6. Remove plugs (4) from cover (2).
Illustration 4 g00708235
7. Remove O-ring seals (5) from both plugs (4) that were in the cover.
Illustration 5 g00708092
8. Remove spacer (6) from carrier assembly (7).
9. Remove sun gear (8) from carrier assembly (7).
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5. 10. Remove carrier assembly (7) by lifting the carrier assembly straight up. The weight of
carrier assembly (7) is approximately 14 kg (30 lb).
Illustration 6 g01304883
11. Disassemble carrier assembly (7), as follows.
a. Drive spring pin (10) into planetary shaft (9) with a hammer and a punch.
Illustration 7 g00708144
b. Remove planetary shaft (9) with spring pin (10) from the carrier assembly.
c. Remove spring pin (10) from planetary shaft (9) with a hammer and a punch.
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6. Illustration 8 g00708218
d. Remove thrust washers (11) and planetary gear (13) from the carrier assembly.
e. Remove bearing (12) from planetary gear (13).
12. Repeat Steps 11.a through 11.e in order to remove the remaining planetary gears from the
carrier assembly.
Illustration 9 g00708162
13. Remove sun gear (14) from carrier assembly (15).
Illustration 10 g00708325
14. Remove spacer (16).
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7. Illustration 11 g00708184
Note: It will be necessary to pry ring gears (17) away from main housing (18) in order to
install the lifting slings.
15. Fasten a suitable lifting device to ring gears (17), as shown. Remove the ring gears from
main housing (18). The weight of ring gears (17) is approximately 45 kg (100 lb).
Illustration 12 g00708360
16. Use a screwdriver or a chisel in order to separate two ring gears (17).
Note: Two ring gears (17) are held together with Tooling (F). It may be necessary to heat
ring gears (17) in order to soften the sealant. Do not heat over 135 °C (275 °F) for more
than thirty minutes.
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8. Illustration 13 g00708172
17. Position a 12.7 mm (0.50 inch) shackle under carrier assembly (15).
18. Fasten a suitable lifting device to the shackle.
19. Slowly lift carrier assembly (15) from the final drive. The weight of carrier assembly (15) is
approximately 39 kg (85 lb).
20. Disassemble carrier assembly (15), as follows.
Illustration 14 g00708175
a. Drive spring pin (20) into planetary shaft (19) with a hammer and a punch.
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9. Illustration 15 g00708370
Illustration 16 g00708220
b. Remove planetary shaft (19) with spring pin (20) from the carrier assembly.
c. Remove spring pin (20) from planetary shaft (19) with a hammer and a punch.
d. Remove thrust washers (21) and planetary gear (23) from the carrier assembly.
e. Remove bearings (22) from planetary gear (23).
21. Repeat Steps 20.a through 20.e in order to remove the remaining planetary gears from the
carrier.
Illustration 17 g00708186
22. Remove O-ring seal (24) from main housing (18).
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10. Illustration 18 g00708187
23. Remove bolts (25) from gear (26).
Illustration 19 g00708202
24. Use Tooling (C) in order to remove gear (26) from main housing (18).
Note: The motor housing will separate from main housing (18) once gear (26) is removed.
Make sure that the motor housing is supported.
Illustration 20 g00708211
25. Remove shims (27) from the main housing.
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11. Illustration 21 g00708212
26. Fasten Tooling (D) and a suitable lifting device to main housing (18), as shown.
27. Use a hammer and a punch in order to separate main housing (18) and the final drive
sprocket from motor housing (28). The combined weight of main housing (18) and the final
drive sprocket is approximately 82 kg (180 lb).
Illustration 22 g00708214
28. Remove Duo-Cone seal (29) from motor housing (28).
29. Remove alignment pins (30).
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12. Illustration 23 g00708215
Illustration 24 g00708216
30. Remove Duo-Cone seal (31) from main housing (18).
31. Use Tooling (E) in order to remove bearings (32) and (33) from the main housing.
32. If necessary, remove the final drive sprocket from the main housing.
33. Refer to Disassembly and Assembly, "Final Drive Sprocket - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Nov 3 23:12:34 UTC+0800 2020
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13. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 319D LN EXCAVATOR KFM
Configuration: 319D L & 319D LN Excavators KFM00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
315D, 318D and 319D Excavators Machine Systems
Media Number -KENR5272-13 Publication Date -01/09/2017 Date Updated -06/09/2017
i05453369
Final Drive - Assemble
SMCS - 4050-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Transmission Repair Stand 1
B 439-3938 Link Bracket 2
D 439-3940 Link Bracket 2
G 126-3994 Duo-Cone Seal Installer 1
H - Loctite C5-A Anti-Seize Lubricant
F - Loctite High Flex From-In-Place Gasket
Note: Cleanliness is an important factor. Before assembly, all parts should be cleaned in
cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry
parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If
any parts are worn or damaged, use new parts for replacement. All disassembly and all
assembly procedures must be performed on a clean work surface and in a clean hydraulic
area. Keep cleaned parts covered and protected at all times.
Note: O-rings, gaskets, and seals should always be replaced. A used O-ring may not have
the same sealing properties as a new O-ring. Use 1U-6396 O-Ring Assembly Compound
during the assembly procedure.
Note: Apply a light film of hydraulic oil to all components before assembly.
1. Install the final drive sprocket if the sprocket was removed from the main housing.
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14. 2. Refer to Disassembly and Assembly, "Final Drive Sprocket - Remove and Install".
Illustration 1 g00708215
3. Apply Tooling (H) to the outer diameter of the bearings.
4. Install bearings (32) and (33) in main housing (18) with a suitable press.
5. Make sure that bearing (32) and bearing (33) contact the counter bore in the main housing.
6. Use the following procedure to preload the bearings and determine the correct thickness of
shims.
Illustration 2 g00713058
a. Fasten Tooling (D) and a suitable lifting device to main housing (18). Install the main
housing on the motor housing.
b. Put the main housing and the motor housing in a suitable press.
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15. Illustration 3 g00709278
(a) Bearing surface
(b) Housing surface
c. Use a suitable press and a spacer in order to apply a load of 4000 kg (8819 lb) on the
bearings. Rotate the housing in order to seat the bearings.
d. Reduce the load on the bearings to 1000 ± 100 kg (2205 ± 221 lb).
e. Use a depth micrometer in order to measure the step length between the bearing
surface and the housing surface. Take measurements at several different locations
around the housing. Compute the average of the measured dimensions and record the
number. Call this Dimension (Y).
Illustration 4 g00709276
f. Use a depth micrometer in order to measure the step length of gear (26). Take
measurements at several different locations around the gear. Compute the average of
the measured dimensions and record the number. Call this Dimension (X).
g. The thickness of the shims is equal to (X − Y) ± 0.05 mm (0.002 inch).
Note: Use no more than two shims. If two shims are required, install the thinner shim
next to the gear.
h. Remove the main housing from the motor housing.
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16. Illustration 5 g01021370
7. Use Tooling (G) in order to install Duo-Cone seal (31) in main housing (18). Refer to
Disassembly and Assembly, "Duo-Cone Conventional Seals - Install".
Note: The rubber seals and all surfaces that contact the seals must be clean and dry. After
installation of the seals, put clean SAE 30 oil on the contact surfaces of the metal seals.
Illustration 6 g01021371
8. Use Tooling (G) in order to install Duo-Cone seal (29) in motor housing (28).
Illustration 7 g00708214
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17. 9. Apply Tooling (H) to the surfaces that contact pins (30).
10. Install alignment pins (30).
Note: Do not damage the Duo-Cone seals in the main housing or in the motor housing
during the assembly of the two components. After installation of the main housing on the
motor housing, there will be a small gap between the components. The gap is caused by the
Duo-Cone seals. This gap will be eliminated during installation of gear (26).
Illustration 8 g00713058
11. Fasten Tooling (D) and a suitable lifting device to main housing (18). Install the main
housing on the motor housing.
Illustration 9 g00708211
12. Install shims (27) that were determined in Step 6.g in the main housing.
Note: If two shims are required, install the thinner shim next to the gear.
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18. Illustration 10 g00708187
13. Install gear (26).
14. Install bolts (25) in gear (26). Install the bolts in an even pattern until the gear is seated
against the bearing. Tighten bolts (25) in a crisscross pattern.
Illustration 11 g00708186
15. Install O-ring seal (24) to main housing (18).
Illustration 12 g00708175
16. Assemble carrier assembly (15), as follows.
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19. Illustration 13 g00708220
a. Install bearings (22) in planetary gear (23).
b. Install thrust washers (21) and planetary gear (23) in the carrier assembly.
c. Use a deburring tool in order to remove the metal burr from the openings in the
carrier. Install planetary shaft (19) in the carrier assembly.
d. Drive spring pin (20) into planetary shaft (19) with a hammer and a punch.
Illustration 14 g00513451
e. Orient the split in spring pin (20) vertically to the carrier. Align the split in the spring
pin to the top or to the bottom. Make a stake mark on each side of the spring pin hole
in the carrier. Each stake mark should be approximately 1.50 mm (0.059 inch) from
the outside diameter of the spring pin hole.
17. Repeat Steps 16.a through 16.e in order to install the remaining planetary gears in the carrier
assembly.
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20. Illustration 15 g00708172
18. Install a lifting sling through the middle of carrier assembly (15). Fasten a 12.7 mm
(0.50 inch) shackle to the suitable lifting device.
19. Install carrier assembly (15) on the final drive. The weight of carrier assembly (15) is
approximately 39 kg (85 lb).
20. Remove the shackle and the suitable lifting device.
Illustration 16 g00713148
21. Apply Tooling (F) to the mating surface of ring gear (17b).
22. Install ring gear (17a) on ring gear (17b).
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21. Illustration 17 g00708184
23. Fasten a suitable lifting device to ring gears (17), as shown. Install the ring gears to main
housing (18). The weight of ring gears (17) is approximately 45 kg (100 lb).
Illustration 18 g00708325
24. Install spacer (16) in the carrier assembly.
Illustration 19 g00708162
25. Install sun gear (14) in carrier assembly (15).
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22. Illustration 20 g01304883
Illustration 21 g00708218
26. Assemble carrier assembly (7), as follows.
a. Install bearing (12) in planetary gear (13).
b. Install thrust washers (11) and planetary gear (13) in the carrier assembly.
c. Install planetary shaft (9) in the carrier assembly.
d. Drive spring pin (10) into planetary shaft (9) with a hammer and a punch.
Illustration 22 g00513451
e. Orient the split in spring pin (10) vertically to the carrier. Align the split in the spring
pin to the top or to the bottom. Make a stake mark on each side of the spring pin hole
in the carrier. Each stake mark should be approximately 1.50 mm (0.059 inch) from
the outside diameter of the spring pin hole.
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23. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
Thank you so much for reading
24. 27. Repeat Steps 26.a through 26.e in order to install the remaining planetary gears in the carrier
assembly.
Illustration 23 g00708092
28. Install carrier assembly (7) in the ring gear. The weight of carrier assembly (7) is
approximately 14 kg (30 lb).
29. Install sun gear (8) in carrier assembly (7).
30. Install spacer (6) in carrier assembly (7).
Illustration 24 g00708235
31. Install new O-ring seals (5) on plugs (4) that were in the cover.
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25. Illustration 25 g00708091
32. Install plugs (4) in cover (2). Tighten plugs (4) to a torque of 80 ± 10 N·m (59 ± 7 lb ft).
33. Install thrust plate (3) in cover (2).
34. Apply Tooling (F) to the mating surface of the ring gear.
Illustration 26 g00708090
35. Fasten Tooling (B) and a suitable lifting device to cover (2), as shown. The weight of cover
(2) is approximately 32 kg (70 lb). Install cover (2).
36. Remove Tooling (B) and install the setscrews in cover (2).
Illustration 27 g00708089
37. Install bolts (1) and the washers that hold the cover in position. Tighten bolts (1) in a
crisscross pattern.
38. Remove the final drive from Tooling (A). The combined weight of the final drive and final
drive sprocket is approximately 310 kg (683 lb).
End By:
a. Install the final drive.
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319D L & 319D LN Excavators KFM00001-UP (MACHINE) POWERED BY C4.2...
2020/11/3
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