The document provides disassembly and assembly instructions for the final drive of a 312B excavator. It consists of 47 steps to disassemble the final drive and 18 steps to reassemble it. The disassembly process involves removing components like the travel motor, brake assembly, piston, shaft link, disks, seals, planetary gears, carriers, sun gears, spindle nut and bearings. The assembly requires installing new seals, checking heights with dial indicators, and torquing the spindle nut to 1500 N·m. Precise alignment of parts is important for correct reassembly.
Caterpillar cat 312 b excavator (prefix 9nw) service repair manual (9nw00001 ...fjsekksmemm
This document provides instructions for disassembling and assembling the final drive of a Caterpillar 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, seals, and bearings. The assembly follows the reverse order, noting that specific tools are required to reinstall components like the spindle nut which requires 1500 Nm of torque. The summary provides an overview while focusing on the key steps and components involved in the process.
Caterpillar cat 312 b l excavator (prefix 9nw) service repair manual (9nw0000...fjskkksmemm
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. Some key steps include:
1. Removing the final drive and travel motor and disassembling components like springs, pistons, disks, gears, and seals.
2. Using various tools to remove parts like retaining rings, snap rings, nuts, and shafts.
3. Inspecting and repairing parts as needed before assembly.
4. Reassembling components in reverse order and verifying clearances and heights using tools like dial indicators.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and includes installing new seals, bearings, and torquing fasteners to the specified values. Tools required are listed to complete both the disassembly and assembly processes.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and requires specific tools including a repair stand, crossblock, push-puller plates, spring compressor plates, internal pliers, link brackets, and torque wrenches. Thorough cleaning is important before disassembly and assembly to ensure proper reinstallation of parts.
This document provides instructions for disassembling and assembling the final drive of a 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, spindle nut, and seals. The assembly process reverses the disassembly with 13 steps, including installing new seals and checking spindle nut alignment using indicators. Tools required include a repair stand, pullers, pliers, and torque wrench.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...tuzhiyou2
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is described in 17 steps, covering pressing components back together and installing seals, washers, and fasteners using specific tools. The level of detail provided aims to fully disassemble and reassemble the swing drive system.
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is the reverse of disassembly, applying sealant or locking agents as needed and torquing fasteners to specifications. The process is similar for the newer swing drive style, involving removing over 15 parts across 14 illustrated steps.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...qfyc504378
This document provides instructions for disassembling and assembling the swing drive of a 312C excavator. The disassembly procedure involves using tools to remove over 20 individual parts from the carrier assembly, planetary gears, and housing. The assembly procedure instructs cleaning and applying sealant to parts before installing components in reverse order, such as pressing bearings onto shafts and installing cups into the housing. Proper cleaning and application of sealant to mating surfaces is emphasized to prevent contamination.
Caterpillar cat 312 b excavator (prefix 9nw) service repair manual (9nw00001 ...fjsekksmemm
This document provides instructions for disassembling and assembling the final drive of a Caterpillar 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, seals, and bearings. The assembly follows the reverse order, noting that specific tools are required to reinstall components like the spindle nut which requires 1500 Nm of torque. The summary provides an overview while focusing on the key steps and components involved in the process.
Caterpillar cat 312 b l excavator (prefix 9nw) service repair manual (9nw0000...fjskkksmemm
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. Some key steps include:
1. Removing the final drive and travel motor and disassembling components like springs, pistons, disks, gears, and seals.
2. Using various tools to remove parts like retaining rings, snap rings, nuts, and shafts.
3. Inspecting and repairing parts as needed before assembly.
4. Reassembling components in reverse order and verifying clearances and heights using tools like dial indicators.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and includes installing new seals, bearings, and torquing fasteners to the specified values. Tools required are listed to complete both the disassembly and assembly processes.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and requires specific tools including a repair stand, crossblock, push-puller plates, spring compressor plates, internal pliers, link brackets, and torque wrenches. Thorough cleaning is important before disassembly and assembly to ensure proper reinstallation of parts.
This document provides instructions for disassembling and assembling the final drive of a 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, spindle nut, and seals. The assembly process reverses the disassembly with 13 steps, including installing new seals and checking spindle nut alignment using indicators. Tools required include a repair stand, pullers, pliers, and torque wrench.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...tuzhiyou2
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is described in 17 steps, covering pressing components back together and installing seals, washers, and fasteners using specific tools. The level of detail provided aims to fully disassemble and reassemble the swing drive system.
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is the reverse of disassembly, applying sealant or locking agents as needed and torquing fasteners to specifications. The process is similar for the newer swing drive style, involving removing over 15 parts across 14 illustrated steps.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...qfyc504378
This document provides instructions for disassembling and assembling the swing drive of a 312C excavator. The disassembly procedure involves using tools to remove over 20 individual parts from the carrier assembly, planetary gears, and housing. The assembly procedure instructs cleaning and applying sealant to parts before installing components in reverse order, such as pressing bearings onto shafts and installing cups into the housing. Proper cleaning and application of sealant to mating surfaces is emphasized to prevent contamination.
Caterpillar Cat 336D L Excavator (Prefix M4T) Service Repair Manual Instant D...zan2736ban
The document provides instructions for removing and installing a final drive and travel motor on a 336D L excavator. It lists required tools and gives step-by-step instructions that include disconnecting hoses, removing bolts and covers, lifting out the assembly, and reinstalling it in the reverse order. Safety notices are provided regarding containing fluids, cleaning parts, and relieving hydraulic pressure before disassembly.
Caterpillar Cat 336D L Excavator (Prefix LMG) Service Repair Manual Instant D...zan2736ban
The document provides instructions for assembling a swivel component. It lists required tools including link brackets and vacuum caps. The procedure involves cleaning parts, positioning the swivel joint on a repair stand, and reassembling parts like the outside housing, rotor, seals, bolts and washers in the correct order. Thorough cleaning of parts is important before assembly to prevent contamination.
Caterpillar Cat 336D L Excavator (Prefix L5X) Service Repair Manual Instant D...zan2736ban
This document provides instructions for removing and installing the rear gear group and flywheel on a 336D L excavator. The removal procedure involves using various tools to remove bolts, gears, bushings, bearings, and seals. Installation involves cleaning parts and using tools to carefully lower bearings and gears into place while matching specific dimensions, then reinstalling covers, seals, and bolts. Precautions are given to keep parts clean and properly position oil passages.
Caterpillar Cat 336D L Excavator (Prefix JWR) Service Repair Manual Instant D...zan2736ban
The document provides instructions for removing and installing a final drive and travel motor on a 336D L excavator. It lists required tools and gives step-by-step instructions including disconnecting hoses, removing bolts and covers, lifting out the assembly, and reinstalling it in reverse order. Safety notices are provided regarding containing fluids, releasing pressure from the hydraulic system, and preventing contamination.
Caterpillar Cat 336D L Excavator (Prefix JRX) Service Repair Manual Instant D...zan2736ban
1) The document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit.
2) The disassembly procedure involves using various tools to remove 25 components of the final drive including gears, seals, plates, and housings.
3) The assembly procedure is the reverse of disassembly and provides instructions for installing the components using loctite and torquing bolts to the specified values.
Caterpillar Cat 336D L Excavator (Prefix JBF) Service Repair Manual Instant D...zan2736ban
This document provides instructions for installing a unit injector sleeve on a Caterpillar C9 engine. It outlines the required tools and gives step-by-step details for cleaning the sleeve and cylinder head bore, lubricating seals, applying retaining compound to the sleeve, and installing the sleeve using a hammer and installer tool. Proper installation is important to prevent leaks that could cause low pressure or oil consumption issues.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...zan2736ban
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order, noting precautions like wearing protective equipment and using torque wrenches to specified settings. Tools required include link brackets, crossblocks, drivers, sockets, and lifting adapters.
Caterpillar Cat 336D L Excavator (Prefix J2F) Service Repair Manual Instant D...zan2736ban
The document provides instructions to remove and install the final drive and travel motor assembly on a 336D L excavator. The removal procedure involves 13 steps including disconnecting hoses, removing bolts, and lifting the assembly off with the aid of tools. The installation procedure reverses these steps, taking care to properly position the components and tighten bolts to the specified torques. Proper containment of fluids and cleaning of parts is emphasized throughout.
Caterpillar Cat 336D L Excavator (Prefix DTS) Service Repair Manual Instant D...zan2736ban
This document provides instructions for disassembling and assembling the piston pump of a 336D L excavator. The disassembly procedure involves removing 30 individual parts from the pump housing in a specific order. The assembly procedure describes installing the parts in the reverse order and notes that some components require special tools or heating/cooling to install properly. Precautions are provided to prevent injury from parts under spring tension.
Caterpillar Cat 336D and 336D L Excavator (Prefix MPL) Service Repair Manual ...zan2736ban
1. The document provides step-by-step instructions for disassembling and assembling the piston pump of a 336D excavator.
2. Disassembly involves removing over 30 individual parts in a specific order, including housings, seals, springs, pistons, and bearings.
3. Assembly requires carefully installing the parts in reverse order and adjusting shims and bearings to ensure proper clearance and operation.
Caterpillar Cat 336D and 336D L Excavator (Prefix KKT) Service Repair Manual ...zan2736ban
1. The document provides instructions for removing and installing various engine components on Caterpillar 336D and 336D L excavators, including the engine oil filter base, engine oil cooler, and hydraulic oil cooler.
2. Removal and installation procedures are outlined in steps with accompanying illustrations. Cleanliness is emphasized and inspecting parts for wear or damage before reassembly.
3. Tools required are listed for some procedures. Proper lifting of heavy components like the hydraulic oil cooler is advised to prevent injury.
Caterpillar Cat 336D and 336D L Excavator (Prefix JBT) Service Repair Manual ...zan2736ban
The document provides instructions for servicing the piston pump (hydraulic fan) on a 336D excavator. It describes how to install the piston pump, connecting hoses and harness. It then details how to disassemble, remove and assemble the piston motor (hydraulic fan), including removing springs and pins, and replacing seals and bearings. Personal protective equipment is recommended when working with spring loaded parts.
Caterpillar Cat 330F, 330F L and 330F LN Excavator (Prefix WBA) Service Repai...zan2736ban
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, presses, and pullers to separate the individual parts in a specific sequence. Safety precautions are provided throughout to properly release pressures and contain fluids.
Caterpillar Cat 330F, 330F L and 330F LN Excavator (Prefix JHF) Service Repai...zan2736ban
This document provides instructions for disassembling and assembling the final drive of an excavator model 330F. It begins by describing how to disassemble the various components of the final drive by removing gears, shafts, carriers, and housings. It then describes the assembly process, which involves pressing in new bearings, installing seals with specialized tools, and using shims to set the proper bearing preload when reassembling components. Precise tools and measurements are required to correctly reassemble the final drive.
Caterpillar Cat 330F and 330F L Excavator (Prefix LCG) Service Repair Manual ...zan2736ban
This document provides instructions for disassembling and assembling a final drive on an excavator model 330F. It involves 37 steps to disassemble the final drive which includes removing gears, shafts, carriers, and housing components. The assembly process involves 33 steps including pressing in new bearings, installing seals, adjusting the bearing preload using shims, and reattaching the sprocket housing. Tools such as retaining ring pliers, eyebolts and a transmission repair stand are required. Precise measurements are taken to determine the correct shim thickness for proper bearing preload.
Caterpillar Cat 330F and 330F L Excavator (Prefix HCK) Service Repair Manual ...zan2736ban
The document provides instructions for disassembling a travel motor. It describes 28 steps to remove parts like the head, brake piston, rotating assembly, bearings, seals, and more. Various tools are required including bolts, nuts, retaining ring pliers, bearing pullers, and more. Safety notices are included to warn of potential spring forces or fluid hazards during disassembly.
Caterpillar Cat 330F and 330F L Excavator (Prefix GHT) Service Repair Manual ...zan2736ban
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 containing fluids during disassembly.
Caterpillar Cat 330D2 L Excavator (Prefix ZBF) Service Repair Manual Instant ...zan2736ban
This document provides instructions for disassembling and assembling the final drive of an excavator model 330D2 L. The disassembly process involves using various tools to remove over 30 individual parts from the final drive assembly, including gears, shafts, seals, and housings. The assembly section outlines 37 steps to reinstall these parts in reverse order, noting that cleanliness is important, old seals should be replaced, and parts should be lubricated before assembly. Precise measurements and shimming are required to set proper bearing preload when reinstalling the main housing.
Caterpillar Cat 330D2 L Excavator (Prefix SZK) Service Repair Manual Instant ...zan2736ban
This document provides instructions for disassembling and assembling the final drive of an excavator model 330D2 L. The disassembly process involves using various tools to remove over 30 individual parts from the final drive assembly, including gears, shafts, seals, and housings. The assembly process similarly provides step-by-step instructions for installing the parts back onto the final drive, noting the importance of cleanliness and applying lubricants between parts. Proper bearing preload is achieved through measuring clearance and installing shims as needed.
Caterpillar Cat 330D2 L Excavator (Prefix PTE) Service Repair Manual Instant ...zan2736ban
This document provides instructions for removing and installing a turbocharger for top mounted engines. The removal process involves disconnecting hoses and tubes, removing bolts and nuts, and taking off the turbocharger assembly. For installation, components are cleaned and inspected, gaskets and seals are installed, bolts are tightened in a specified order and torque, and hoses/tubes are reconnected. Tools, safety notices, and illustrations are included to aid the process.
Caterpillar Cat 336D L Excavator (Prefix M4T) Service Repair Manual Instant D...zan2736ban
The document provides instructions for removing and installing a final drive and travel motor on a 336D L excavator. It lists required tools and gives step-by-step instructions that include disconnecting hoses, removing bolts and covers, lifting out the assembly, and reinstalling it in the reverse order. Safety notices are provided regarding containing fluids, cleaning parts, and relieving hydraulic pressure before disassembly.
Caterpillar Cat 336D L Excavator (Prefix LMG) Service Repair Manual Instant D...zan2736ban
The document provides instructions for assembling a swivel component. It lists required tools including link brackets and vacuum caps. The procedure involves cleaning parts, positioning the swivel joint on a repair stand, and reassembling parts like the outside housing, rotor, seals, bolts and washers in the correct order. Thorough cleaning of parts is important before assembly to prevent contamination.
Caterpillar Cat 336D L Excavator (Prefix L5X) Service Repair Manual Instant D...zan2736ban
This document provides instructions for removing and installing the rear gear group and flywheel on a 336D L excavator. The removal procedure involves using various tools to remove bolts, gears, bushings, bearings, and seals. Installation involves cleaning parts and using tools to carefully lower bearings and gears into place while matching specific dimensions, then reinstalling covers, seals, and bolts. Precautions are given to keep parts clean and properly position oil passages.
Caterpillar Cat 336D L Excavator (Prefix JWR) Service Repair Manual Instant D...zan2736ban
The document provides instructions for removing and installing a final drive and travel motor on a 336D L excavator. It lists required tools and gives step-by-step instructions including disconnecting hoses, removing bolts and covers, lifting out the assembly, and reinstalling it in reverse order. Safety notices are provided regarding containing fluids, releasing pressure from the hydraulic system, and preventing contamination.
Caterpillar Cat 336D L Excavator (Prefix JRX) Service Repair Manual Instant D...zan2736ban
1) The document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit.
2) The disassembly procedure involves using various tools to remove 25 components of the final drive including gears, seals, plates, and housings.
3) The assembly procedure is the reverse of disassembly and provides instructions for installing the components using loctite and torquing bolts to the specified values.
Caterpillar Cat 336D L Excavator (Prefix JBF) Service Repair Manual Instant D...zan2736ban
This document provides instructions for installing a unit injector sleeve on a Caterpillar C9 engine. It outlines the required tools and gives step-by-step details for cleaning the sleeve and cylinder head bore, lubricating seals, applying retaining compound to the sleeve, and installing the sleeve using a hammer and installer tool. Proper installation is important to prevent leaks that could cause low pressure or oil consumption issues.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...zan2736ban
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order, noting precautions like wearing protective equipment and using torque wrenches to specified settings. Tools required include link brackets, crossblocks, drivers, sockets, and lifting adapters.
Caterpillar Cat 336D L Excavator (Prefix J2F) Service Repair Manual Instant D...zan2736ban
The document provides instructions to remove and install the final drive and travel motor assembly on a 336D L excavator. The removal procedure involves 13 steps including disconnecting hoses, removing bolts, and lifting the assembly off with the aid of tools. The installation procedure reverses these steps, taking care to properly position the components and tighten bolts to the specified torques. Proper containment of fluids and cleaning of parts is emphasized throughout.
Caterpillar Cat 336D L Excavator (Prefix DTS) Service Repair Manual Instant D...zan2736ban
This document provides instructions for disassembling and assembling the piston pump of a 336D L excavator. The disassembly procedure involves removing 30 individual parts from the pump housing in a specific order. The assembly procedure describes installing the parts in the reverse order and notes that some components require special tools or heating/cooling to install properly. Precautions are provided to prevent injury from parts under spring tension.
Caterpillar Cat 336D and 336D L Excavator (Prefix MPL) Service Repair Manual ...zan2736ban
1. The document provides step-by-step instructions for disassembling and assembling the piston pump of a 336D excavator.
2. Disassembly involves removing over 30 individual parts in a specific order, including housings, seals, springs, pistons, and bearings.
3. Assembly requires carefully installing the parts in reverse order and adjusting shims and bearings to ensure proper clearance and operation.
Caterpillar Cat 336D and 336D L Excavator (Prefix KKT) Service Repair Manual ...zan2736ban
1. The document provides instructions for removing and installing various engine components on Caterpillar 336D and 336D L excavators, including the engine oil filter base, engine oil cooler, and hydraulic oil cooler.
2. Removal and installation procedures are outlined in steps with accompanying illustrations. Cleanliness is emphasized and inspecting parts for wear or damage before reassembly.
3. Tools required are listed for some procedures. Proper lifting of heavy components like the hydraulic oil cooler is advised to prevent injury.
Caterpillar Cat 336D and 336D L Excavator (Prefix JBT) Service Repair Manual ...zan2736ban
The document provides instructions for servicing the piston pump (hydraulic fan) on a 336D excavator. It describes how to install the piston pump, connecting hoses and harness. It then details how to disassemble, remove and assemble the piston motor (hydraulic fan), including removing springs and pins, and replacing seals and bearings. Personal protective equipment is recommended when working with spring loaded parts.
Caterpillar Cat 330F, 330F L and 330F LN Excavator (Prefix WBA) Service Repai...zan2736ban
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, presses, and pullers to separate the individual parts in a specific sequence. Safety precautions are provided throughout to properly release pressures and contain fluids.
Caterpillar Cat 330F, 330F L and 330F LN Excavator (Prefix JHF) Service Repai...zan2736ban
This document provides instructions for disassembling and assembling the final drive of an excavator model 330F. It begins by describing how to disassemble the various components of the final drive by removing gears, shafts, carriers, and housings. It then describes the assembly process, which involves pressing in new bearings, installing seals with specialized tools, and using shims to set the proper bearing preload when reassembling components. Precise tools and measurements are required to correctly reassemble the final drive.
Caterpillar Cat 330F and 330F L Excavator (Prefix LCG) Service Repair Manual ...zan2736ban
This document provides instructions for disassembling and assembling a final drive on an excavator model 330F. It involves 37 steps to disassemble the final drive which includes removing gears, shafts, carriers, and housing components. The assembly process involves 33 steps including pressing in new bearings, installing seals, adjusting the bearing preload using shims, and reattaching the sprocket housing. Tools such as retaining ring pliers, eyebolts and a transmission repair stand are required. Precise measurements are taken to determine the correct shim thickness for proper bearing preload.
Caterpillar Cat 330F and 330F L Excavator (Prefix HCK) Service Repair Manual ...zan2736ban
The document provides instructions for disassembling a travel motor. It describes 28 steps to remove parts like the head, brake piston, rotating assembly, bearings, seals, and more. Various tools are required including bolts, nuts, retaining ring pliers, bearing pullers, and more. Safety notices are included to warn of potential spring forces or fluid hazards during disassembly.
Caterpillar Cat 330F and 330F L Excavator (Prefix GHT) Service Repair Manual ...zan2736ban
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 containing fluids during disassembly.
Caterpillar Cat 330D2 L Excavator (Prefix ZBF) Service Repair Manual Instant ...zan2736ban
This document provides instructions for disassembling and assembling the final drive of an excavator model 330D2 L. The disassembly process involves using various tools to remove over 30 individual parts from the final drive assembly, including gears, shafts, seals, and housings. The assembly section outlines 37 steps to reinstall these parts in reverse order, noting that cleanliness is important, old seals should be replaced, and parts should be lubricated before assembly. Precise measurements and shimming are required to set proper bearing preload when reinstalling the main housing.
Caterpillar Cat 330D2 L Excavator (Prefix SZK) Service Repair Manual Instant ...zan2736ban
This document provides instructions for disassembling and assembling the final drive of an excavator model 330D2 L. The disassembly process involves using various tools to remove over 30 individual parts from the final drive assembly, including gears, shafts, seals, and housings. The assembly process similarly provides step-by-step instructions for installing the parts back onto the final drive, noting the importance of cleanliness and applying lubricants between parts. Proper bearing preload is achieved through measuring clearance and installing shims as needed.
Caterpillar Cat 330D2 L Excavator (Prefix PTE) Service Repair Manual Instant ...zan2736ban
This document provides instructions for removing and installing a turbocharger for top mounted engines. The removal process involves disconnecting hoses and tubes, removing bolts and nuts, and taking off the turbocharger assembly. For installation, components are cleaned and inspected, gaskets and seals are installed, bolts are tightened in a specified order and torque, and hoses/tubes are reconnected. Tools, safety notices, and illustrations are included to aid the process.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging and Fueling Infrastructure Grant: Round 2 by Brandt HertensteinForth
Brandt Hertenstein, Program Manager of the Electrification Coalition gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9NW
Configuration: 312B & 312B L Excavators 9NW00001-UP (MACHINE) POWERED BY 3054 Engine
Disassembly and Assembly
312B Excavator Machine Systems
Media Number -RENR1113-01 Publication Date -01/06/1999 Date Updated -29/11/2001
i02061750
Final Drive - Disassemble
SMCS - 4050-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Repair Stand 1
B
9S-7338 Crossblock 1
3H-0465 Push-Puller Plate 2
154-9326 Spring Compressor Plate 1
154-9323 Spacer 2
C 5P-4758 Internal Pliers 1
D 138-7575 Link Bracket 2
E 1U-5839 Puller 1
F
199-4925
Wrench
(1) 1
165-1670 Wrench 1
165-1671 Reaction Shaft 1
132-8119 Torque Wrench 1
132-8223 110 V Power Pack 1
132-8231 220 V Power Pack 1
1/16
312B & 312B L Excavators 9NW00001-UP (MACHINE) POWERED BY 3054 Engin...
2020/6/26
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
3. G 154-9315 Thread File 1
( 1 )
Use this wrench for the newer shaft nut that has four slots.
Start By:
A. Remove the final drive. Refer to Disassembly and Assembly, "Final Drive - Remove" in this
manual.
1. Thoroughly clean the outside of the travel motor and the final drive prior to disassembly.
2. Put an alignment mark across the sections of the travel motor and the final drive for
assembly purposes. The parts must be reinstalled in the original locations of the parts.
Illustration 1 g00526895
3. Fasten the travel motor and the final drive to Tooling (A) with the travel motor in the up
position. Remove drain plugs (1) in order to drain the oil. The capacity of the final drive is
2.5 L (.66 US gal).
Illustration 2 g00526930
4. Remove the bolts (2) and use the lifting strap in order to remove the travel motor from the
final drive.
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4. Illustration 3 g00527283
5. Use Tooling (B) to compress the brake assembly and remove the retaining ring.
Illustration 4 g00527299
6. Remove spacer ring (3) and twenty springs (4) .
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5. Illustration 5 g00527333
Typical example
7. Apply a suitable amount of air pressure in the oil passage in order to partially remove piston
(5) .
Illustration 6 g00527337
8. Remove piston (5) .
Illustration 7 g00527353
9. Remove shaft link (6) .
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6. Illustration 8 g00527355
10. Remove brake disks (7) .
Illustration 9 g00527404
11. Remove supporting ring (8) .
Illustration 10 g00527398
12. Use Tooling (C) to remove snap ring (9) .
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7. 13. Remove seal (10) from spindle (11) .
Illustration 11 g00527410
Typical example
14. Remove seals (12) from piston (5) .
15. Use lifting straps and Tooling (D) in order to lift the final drive off Tooling (A) .
16. Carefully rotate the final drive so that the planetary cover is up.
17. Fasten the final drive to Tooling (A) .
Illustration 12 g00527492
18. Remove twelve bolts (13) that secure cover (14) to the final drive. Remove the O-ring seal
from the cover.
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8. Illustration 13 g00527496
19. Remove sun gear shaft (15) from the final drive.
Illustration 14 g00527500
20. Remove the first stage of planetary gear assembly (16) from the final drive.
Illustration 15 g00527501
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9. 21. Use snap ring pliers to remove snap ring (17) that secures planetary gear (18) to the
planetary carrier.
Illustration 16 g00527505
22. Use Tooling (E) in order to remove planetary gear (18). Remove the disk from planetary
carrier (19) .
23. Repeat Step 21 and Step 22.
Illustration 17 g00527583
24. Use snap ring pliers to remove snap ring (20) from sun gear (21) .
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10. Illustration 18 g00527597
25. Remove sun gear (21) from planetary carrier (19) .
Illustration 19 g00527606
26. Remove the second stage of planetary gear assembly (22) from the final drive.
Illustration 20 g00527613
27. Use snap ring pliers to remove snap ring (23) from planetary gear (24) .
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11. Illustration 21 g00527622
28. Use Tooling (E) to remove planetary gear (24). Remove the disk from planetary carrier
(25) .
29. Repeat Steps 27 and 28 for the other two planetary gears and disks.
Illustration 22 g00527625
30. Use snap ring pliers to remove snap ring (26) from sun gear (27) .
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12. Illustration 23 g00527629
31. Remove sun gear (27) from planetary carrier (25) .
Illustration 24 g00527656
32. Use snap ring pliers to remove snap ring (28) that secures planetary gear (29) to spindle
(30) .
33. Use Tooling (E) to remove planetary gear (29) from spindle (30) .
34. Repeat Steps 32 and 33 for the other four planetary gears.
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13. Illustration 25 g00527840
Illustration 26 g00528079
35. Remove bolt (31), tab (32) and ball (33) from spindle nut (34).
Note: Use the access hole in ring gear (35) to access bolt (31). Ring gear (35) can be rotated
in order to align the access hole with bolt (31) .
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14. Illustration 27 g00530820
Note: The procedure for drilling will create a small amount of steel chips. Do not allow the
chips to fall into bearing kit (35) .
36. Use a 4.76 mm (.188 inch) drill bit (41) to remove the damaged portion of threads which
was caused by ball (33). This will require drilling into spindle (30) to a depth of
approximately 1.5 mm (.06 inch).
37. Clear the steel chips from the hole. Do not allow the chips to fall into bearing kit (35) .
38. Repeat Steps 35 through 37 in order to remove the remaining bolt assembly.
Illustration 28 g00527917
39. Install the reaction shaft from Tooling (F) on spindle (30), as shown.
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15. Illustration 29 g00527930
40. Install the socket from Tooling (F) over spindle nut (34), as shown.
41. Use Tooling (F) to remove spindle nut (34). The torque that is required to remove the
spindle nut is approximately 1500 N·m (1100 lb ft).
Illustration 30 g00528669
42. Remove bearing kit (35) from spindle (30) .
Note: It may be necessary to remove bearing kit (35) by pulling bearing kit (35) with ring
gear (36) .
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16. Illustration 31 g00528772
43. Remove ring gear (36) from spindle (30) .
Illustration 32 g00528781
44. Remove one half of Duo-cone seal kit (37) from ring gear (36) .
Illustration 33 g00528793
45. Remove bearing kit (38) from ring gear (36) .
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17. Illustration 34 g00528800
46. Remove the second half of Duo-cone seal kit (37) from spindle (30) .
Illustration 35 g00528814
Typical example
47. Use Tooling (G) to shape spindle threads (39), if the threads appear damaged.
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All Rights Reserved.
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18. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9NW
Configuration: 312B & 312B L Excavators 9NW00001-UP (MACHINE) POWERED BY 3054 Engine
Disassembly and Assembly
312B Excavator Machine Systems
Media Number -RENR1113-01 Publication Date -01/06/1999 Date Updated -29/11/2001
i02061751
Final Drive - Assemble
SMCS - 4050-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
(A) 1P-2420 Repair Stand 1
(B)
9S-7338 Crossblock 1
3H-0465 Push-Puller Plate 2
154-9326 Spring Compressor Plate 1
154-9323 Spacer 2
(C) 5P-4758 Internal Pliers 1
(D) 138-7575 Link Bracket 2
(E) 161-4350 Duo-cone Seal Kit 1
(F)
199-4925
Socket
(1) 1
165-1670 Socket 1
165-1671 Reaction Shaft 1
132-8119 Torque Wrench 1
132-8223 110 V Power Pack 1
132-8231 220 V Power Pack 1
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19. (G)
6V-3075 Dial Indicator 1
6V-6167 Contact Point 1
3P-1565 Collet Clamp 1
165-8958 Plastic Base for Indicator 1
(H) 165-3977 Punch 1
(J)
155-1709 Hydraulic Test Adapter 1
3J-1907 O-ring Seal 1
6V-3965 Nipple Assembly 1
6V-4143 Coupler Assembly 2
6V-3014 Hose Assembly 1
8T-0855 Pressure Gauge 1
1U-5230 Hand Pump 1
5S-2403 Fitting 1
1S-8937 Valve 1
2D-7325 Tee 1
6V-3966 Nipple Assembly 1
( 1 )
Use this wrench for the newer shaft nut that has four slots.
Note: Make sure that all of the parts of the final drive and the travel motor are thoroughly clean
and free of dirt and debris prior to assembly. Replace all O-ring seals that are used in the final
drive with new O-ring seals. Reassemble the final drive and the travel motor on Tooling (A) .
Illustration 1 g00581889
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20. Illustration 2 g00528800
1. Use Tooling (E) to install one half of Duo-cone seal kit (37) into spindle (30). Refer to
Disassembly and Assembly, "Duo-Cone Conventional Seals - Install" in this manual.
2. Put a mark (40) on spindle (30). The mark indicates the position of the original balls (33).
The mark is used in Step 18.
Illustration 3 g00581916
3. Use Tooling (G) to check assembled height (X) in at least four places at 90 degree intervals.
The difference in height around the ring must not be more than 1.0 mm (.04 inch).
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21. Illustration 4 g00528793
4. Install bearing kit (38) into ring gear (36) .
Note: Check the condition of the bearing kit. If the bearing kit is worn or damaged, use a
new bearing kit.
Illustration 5 g00528781
5. Use Tooling (E) to install the second one half of Duo-cone seal kit (37) into ring gear (36).
Refer to Disassembly and Assembly, "Duo-Cone Conventional Seals - Install" in this
manual.
6. Repeat step 3.
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22. Illustration 6 g00528772
7. Install spindle (30) onto Tooling (A) .
Note: Turn over ring gear (36) very carefully. Make sure that Duo-cone seal kit (37) is not
dislodged.
8. Install ring gear (36) onto spindle (30) .
Illustration 7 g00530753
9. Install bearing kit (35) onto spindle (30) .
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23. Illustration 8 g00527917
10. Install the reaction shaft from Tooling (F) on spindle (30), as shown.
Illustration 9 g00527930
Note: Lubricate the threads with oil before installation. Use caution. The threads are easy to
cross thread.
11. Install spindle nut (34) onto spindle (30) .
12. Install the socket from Tooling (F) on spindle nut (34) .
Note: Rotate the spindle in one direction during the tightening procedure in order to seat the
bearings properly.
13. Use Tooling (F) to tighten spindle nut (34) to a torque of 1500 N·m (1100 lb ft).
14. Mark spindle nut (34) in relation to spindle (30) .
Note: Do not confuse this mark with mark (40) for the location of balls (33) .
15. Tighten spindle nut (34) to a torque of 2500 N·m (1840 lb ft).
16. Loosen spindle nut (34) so that the mark on the spindle nut is 5 to 10 degrees from the mark
on the spindle.
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24. 17. Tighten spindle nut (34) to a torque of 1500 N·m (1100 lb ft).
Illustration 10 g00530793
18. Measure the distance from the new bolt (31) to mark (40). The distance must be at least 10
mm (.4 inch). If the distance is less than 10 mm (.4 inch), use a new spindle nut (34) .
Illustration 11 g00581917
19. Use Tooling (H) to peen the threads of spindle (30) .
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25. Illustration 12 g00528079
20. Install bolt (31), tab (32) and ball (33) into spindle nut (34). Tighten bolt (31) to a torque of
8.5 N·m (6 lb ft).
Note: Use the access hole in ring gear (35) to install bolt (31). Ring gear (35) can be rotated
in order to align the access hole with bolt (31) .
Note: Bend the long tab on tab (32) over the "ear" of ring gear (35). Bend the short tab of
tab (32) over bolt (31) .
21. Repeat step 19 and step 20 in order to install the remaining bolt assembly.
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26. 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
27. Illustration 13 g00527656
22. If necessary, heat gears (29) to 135 °C (275 °F). Install gears (29) on spindle (30). Use snap
ring pliers to install snap ring (28) that secures planetary gear (29) to spindle (30) .
Illustration 14 g00527629
23. Install sun gear (27) into planetary carrier (25) .
Illustration 15 g00527625
24. Use snap ring pliers to install snap ring (26) on sun gear (27) .
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