This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes over 30 steps to disassemble the motors by removing components like the shuttle valve, pump head, body, barrel, pistons, and more. It then describes over 20 steps for reassembling the motors, providing details on cleaning parts, applying oil, pressing components, setting bearings, and checking clearance. The goal is to properly disassemble and reassemble the swing and track motors while identifying parts to ensure correct alignment during reassembly.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate and various seals and bearings. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, and reinstalling over 30 parts in reverse order. Precise identification of matching parts and careful handling is emphasized to ensure correct reassembly.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate and various seals and bearings. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, and reinstalling over 30 parts in reverse order. Precise identification of matching parts and careful handling is emphasized to facilitate correct reassembly.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate, bearings and seals. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, inserting the joint assembly and drive plate pins, and applying specified forces during assembly. Precise part identification and placement is required to correctly reassemble the motors.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate and various seals and bearings. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, and reinstalling over 30 parts in reverse order. Precise identification of matching parts and careful handling is emphasized to ensure correct reassembly.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor, swing drive, and brake before disassembling the swing drive components. These include removing bearing cages, seals, gears, and shafts. Precautions are described for releasing hydraulic pressure and preventing parts from falling during disassembly. The assembly instructions reverse the disassembly steps and provide torque specifications for reinstalling components.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various bearings, gears, seals, tubes, and manifolds. The instructions specify cleaning all parts thoroughly and applying anti-seize compound before reassembling the swing drive using the reverse of the disassembly steps. Special tools are required and parts must be heated or cooled to specific temperatures during installation.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various oil lines and tubes, bearings, gears, and other internal components. Proper cleaning and application of anti-seize compound is emphasized during reassembly to ensure correct functioning of the swing drive.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part along with notes about specific components. The overall process is broken into sections for removing the assembled swing drive, then disassembling the internal components.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate and various seals and bearings. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, and reinstalling over 30 parts in reverse order. Precise identification of matching parts and careful handling is emphasized to ensure correct reassembly.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate and various seals and bearings. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, and reinstalling over 30 parts in reverse order. Precise identification of matching parts and careful handling is emphasized to facilitate correct reassembly.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate, bearings and seals. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, inserting the joint assembly and drive plate pins, and applying specified forces during assembly. Precise part identification and placement is required to correctly reassemble the motors.
This document provides instructions for disassembling and assembling the swing and track motors of a 245 Excavator model. It describes in detail removing over 30 individual parts including the swing motor, track motors, pump head, body, barrel, pistons, drive plate and various seals and bearings. Reassembly requires cleaning all parts, applying oil, pressing in bearing cups, heating and installing bearing cones, and reinstalling over 30 parts in reverse order. Precise identification of matching parts and careful handling is emphasized to ensure correct reassembly.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor, swing drive, and brake before disassembling the swing drive components. These include removing bearing cages, seals, gears, and shafts. Precautions are described for releasing hydraulic pressure and preventing parts from falling during disassembly. The assembly instructions reverse the disassembly steps and provide torque specifications for reinstalling components.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various bearings, gears, seals, tubes, and manifolds. The instructions specify cleaning all parts thoroughly and applying anti-seize compound before reassembling the swing drive using the reverse of the disassembly steps. Special tools are required and parts must be heated or cooled to specific temperatures during installation.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various oil lines and tubes, bearings, gears, and other internal components. Proper cleaning and application of anti-seize compound is emphasized during reassembly to ensure correct functioning of the swing drive.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part along with notes about specific components. The overall process is broken into sections for removing the assembled swing drive, then disassembling the internal components.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part along with notes about specific components. The overall process is broken into sections for removing the assembled swing drive, then disassembling the internal components.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various oil lines and tubes, bearings, gears, and casing components. Proper cleaning and application of anti-seize compound to specific areas is emphasized. Torque specifications and special tools are referenced throughout the process.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part, including necessary tools. The purpose is to repair or replace components while maintaining proper assembly procedures.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part along with notes about specific components. The overall process is broken into sections for removing the assembled swing drive, then disassembling the internal components.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various bearings, gears, seals, tubes, and manifolds. The instructions specify cleaning all parts thoroughly and applying anti-seize compound before reassembling the swing drive using the reverse of the disassembly steps. Special tools are required and parts must be heated or cooled to specific temperatures during installation.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key steps include releasing oil pressure, removing the swing drive motor and brake, and taking apart the case assembly housing to access internal gears, seals, bearings and other components. Proper cleaning and application of anti-seize compound is emphasized during reassembly to ensure correct functioning of the swing drive.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor and brake, then disassembling the swing drive into individual components. These include removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part, including any special tools needed and component weights. The purpose is to repair or replace parts within the swing drive assembly.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor and brake before disassembling the swing drive itself. Key steps include removing bearing cages, seals, gears, and the pinion shaft. Precautions are outlined such as using eyebolts and hoists to safely remove heavy components. The assembly process reverses these steps and includes applying anti-seize compound and torque specifications.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor and brake, then disassembling the swing drive into individual components. These include removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part, including any special tools needed and component weights. The purpose is to repair or replace parts within the swing drive assembly.
This document provides instructions for disassembling and assembling various components of a 215 Excavator powered by a 3402 engine, including the fuel pump drive, governor, and fuel injection pumps. It describes removing and installing parts like the fuel block, fuel pump drive, governor housing, torque control, weight assembly, and fuel injection pumps. Detailed steps are provided for disassembling and assembling the fuel pump drive, governor, and ensuring proper measurements and alignments during assembly.
This document provides instructions for disassembling and assembling various components of a 215 Excavator powered by a 3402 engine, including the fuel pump drive, governor, and fuel injection pumps. It describes removing and installing parts like the fuel block, fuel pump drive, governor housing, torque control, weight assembly, and fuel injection pumps. Detailed steps are provided for disassembling and assembling the fuel pump drive, governor, and ensuring proper measurements and alignments during assembly.
This document provides disassembly instructions for the transmission of a 970F wheel loader model. It outlines 52 steps to fully disassemble the transmission. These include removing various housings, pistons, gears, seals, and other components. Special tools are required for some removal steps. Weights are provided for major transmission components to aid in disassembly and handling.
This document provides disassembly and assembly instructions for the transmission of a 970F wheel loader. It describes removing over 60 individual components of the transmission in detailed steps. The highest level components disassembled include the transmission case, clutch housings, carrier assemblies, planetary gears, shafts, seals, and friction discs. Reassembly follows the reverse order of disassembly.
This document provides disassembly and assembly instructions for the transmission of a 970F wheel loader. It describes removing and disassembling the various transmission components in 62 numbered steps. These include separating the transmission from other components, removing clutch housings, planetary gear carriers, ring gears, shafts, pistons and other internal parts. Detailed instructions are given for disassembling each component.
This document provides disassembly instructions for the transmission of a 970F wheel loader model. It outlines 52 steps to fully disassemble the transmission. These include removing various housings, pistons, gears, seals, and other components. Special tools are required for some removal steps. Weights are provided for major transmission components to aid in disassembly and handling. The goal is to break the transmission down to its core individual parts for maintenance or replacement.
This document provides disassembly and assembly instructions for the transmission of a 970F wheel loader. It describes how to disassemble the entire transmission into individual components and subgroups. This includes removing housings, carriers, gears, shafts, pistons, seals, and other parts. Over 60 individual steps are outlined to fully disassemble the transmission. The assembly section indicates the process is reversed to reassemble the transmission.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...fskkkdjskemd
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It describes disconnecting hoses and removing guards, bolts, and seals to detach the torque divider. It then explains inspecting clearances and installing components like bearings, seals, and wheels in reverse order to reinstall the torque divider, checking specifications at each step.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...fjjeokdmmem
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It involves removing components like hoses, guards, and bolts holding the torque divider in place. Key steps include using tools and hoists to lift the 145 kg torque divider out of the flywheel housing. Disassembly of the torque divider involves removing retaining rings, carriers, seals, and gears. Measurements must be taken and clearances checked between components before reassembly.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...fusjejfjskeksmem
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It describes disconnecting hoses and removing guards, bolts, and seals to detach the torque divider. It then explains inspecting clearances and installing components like bearings, seals, and wheels in reverse order to reinstall the torque divider, checking specifications at each step.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...ufjjjsefkksmem
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It involves removing components like hoses, guards, and bolts holding the torque divider in place. Key steps include using tools and hoists to safely remove the heavy torque divider assembly from the tractor. Detailed instructions are given for disassembling the internal components of the torque divider like planetary gears, seals, and bearings. Clearance measurements are checked before reassembling to ensure proper operation.
This document provides assembly instructions for a transmission in a 434E backhoe loader. It lists required tools and gives step-by-step instructions for assembling various transmission components, including the reverse shaft, input shaft, countershaft, and output shaft. Safety notes are included to warn of potential injury from improper assembly of spring-loaded parts.
The document provides instructions for removing and installing various components of a Caterpillar 992K wheel loader, including:
1) Removing and disassembling the rear power take-off, which involves using various tools to remove nuts, bearings, and other parts.
2) Instructions for reassembling the rear power take-off by installing bearings and other components in the reverse order of disassembly.
3) Procedures for removing and installing the vibration damper and pulley, which includes using guide studs and lifting equipment to handle the heavy components.
The document contains detailed step-by-step instructions along with illustrations to correctly perform maintenance on specific parts of the 992K
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This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part along with notes about specific components. The overall process is broken into sections for removing the assembled swing drive, then disassembling the internal components.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various oil lines and tubes, bearings, gears, and casing components. Proper cleaning and application of anti-seize compound to specific areas is emphasized. Torque specifications and special tools are referenced throughout the process.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part, including necessary tools. The purpose is to repair or replace components while maintaining proper assembly procedures.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive from the excavator frame, then disassembling the individual components of the swing drive including removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part along with notes about specific components. The overall process is broken into sections for removing the assembled swing drive, then disassembling the internal components.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key parts that must be removed include the swing drive motor, brake, various bearings, gears, seals, tubes, and manifolds. The instructions specify cleaning all parts thoroughly and applying anti-seize compound before reassembling the swing drive using the reverse of the disassembly steps. Special tools are required and parts must be heated or cooled to specific temperatures during installation.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing and installing over 40 individual parts in multiple steps. Key steps include releasing oil pressure, removing the swing drive motor and brake, and taking apart the case assembly housing to access internal gears, seals, bearings and other components. Proper cleaning and application of anti-seize compound is emphasized during reassembly to ensure correct functioning of the swing drive.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor and brake, then disassembling the swing drive into individual components. These include removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part, including any special tools needed and component weights. The purpose is to repair or replace parts within the swing drive assembly.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor and brake before disassembling the swing drive itself. Key steps include removing bearing cages, seals, gears, and the pinion shaft. Precautions are outlined such as using eyebolts and hoists to safely remove heavy components. The assembly process reverses these steps and includes applying anti-seize compound and torque specifications.
This document provides instructions for disassembling and assembling the swing drive of a 245 Excavator model. It describes removing the swing drive motor and brake, then disassembling the swing drive into individual components. These include removing bearings, seals, gears, and the pinion shaft. Detailed steps are provided for each part, including any special tools needed and component weights. The purpose is to repair or replace parts within the swing drive assembly.
This document provides instructions for disassembling and assembling various components of a 215 Excavator powered by a 3402 engine, including the fuel pump drive, governor, and fuel injection pumps. It describes removing and installing parts like the fuel block, fuel pump drive, governor housing, torque control, weight assembly, and fuel injection pumps. Detailed steps are provided for disassembling and assembling the fuel pump drive, governor, and ensuring proper measurements and alignments during assembly.
This document provides instructions for disassembling and assembling various components of a 215 Excavator powered by a 3402 engine, including the fuel pump drive, governor, and fuel injection pumps. It describes removing and installing parts like the fuel block, fuel pump drive, governor housing, torque control, weight assembly, and fuel injection pumps. Detailed steps are provided for disassembling and assembling the fuel pump drive, governor, and ensuring proper measurements and alignments during assembly.
This document provides disassembly instructions for the transmission of a 970F wheel loader model. It outlines 52 steps to fully disassemble the transmission. These include removing various housings, pistons, gears, seals, and other components. Special tools are required for some removal steps. Weights are provided for major transmission components to aid in disassembly and handling.
This document provides disassembly and assembly instructions for the transmission of a 970F wheel loader. It describes removing over 60 individual components of the transmission in detailed steps. The highest level components disassembled include the transmission case, clutch housings, carrier assemblies, planetary gears, shafts, seals, and friction discs. Reassembly follows the reverse order of disassembly.
This document provides disassembly and assembly instructions for the transmission of a 970F wheel loader. It describes removing and disassembling the various transmission components in 62 numbered steps. These include separating the transmission from other components, removing clutch housings, planetary gear carriers, ring gears, shafts, pistons and other internal parts. Detailed instructions are given for disassembling each component.
This document provides disassembly instructions for the transmission of a 970F wheel loader model. It outlines 52 steps to fully disassemble the transmission. These include removing various housings, pistons, gears, seals, and other components. Special tools are required for some removal steps. Weights are provided for major transmission components to aid in disassembly and handling. The goal is to break the transmission down to its core individual parts for maintenance or replacement.
This document provides disassembly and assembly instructions for the transmission of a 970F wheel loader. It describes how to disassemble the entire transmission into individual components and subgroups. This includes removing housings, carriers, gears, shafts, pistons, seals, and other parts. Over 60 individual steps are outlined to fully disassemble the transmission. The assembly section indicates the process is reversed to reassemble the transmission.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...fskkkdjskemd
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It describes disconnecting hoses and removing guards, bolts, and seals to detach the torque divider. It then explains inspecting clearances and installing components like bearings, seals, and wheels in reverse order to reinstall the torque divider, checking specifications at each step.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...fjjeokdmmem
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It involves removing components like hoses, guards, and bolts holding the torque divider in place. Key steps include using tools and hoists to lift the 145 kg torque divider out of the flywheel housing. Disassembly of the torque divider involves removing retaining rings, carriers, seals, and gears. Measurements must be taken and clearances checked between components before reassembly.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...fusjejfjskeksmem
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It describes disconnecting hoses and removing guards, bolts, and seals to detach the torque divider. It then explains inspecting clearances and installing components like bearings, seals, and wheels in reverse order to reinstall the torque divider, checking specifications at each step.
Caterpillar cat d6 r track type tractor (prefix 4tr) service repair manual (4...ufjjjsefkksmem
This document provides instructions for removing and installing a torque divider on a D6R track-type tractor. It involves removing components like hoses, guards, and bolts holding the torque divider in place. Key steps include using tools and hoists to safely remove the heavy torque divider assembly from the tractor. Detailed instructions are given for disassembling the internal components of the torque divider like planetary gears, seals, and bearings. Clearance measurements are checked before reassembling to ensure proper operation.
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This document provides assembly instructions for a transmission in a 434E backhoe loader. It lists required tools and gives step-by-step instructions for assembling various transmission components, including the reverse shaft, input shaft, countershaft, and output shaft. Safety notes are included to warn of potential injury from improper assembly of spring-loaded parts.
The document provides instructions for removing and installing various components of a Caterpillar 992K wheel loader, including:
1) Removing and disassembling the rear power take-off, which involves using various tools to remove nuts, bearings, and other parts.
2) Instructions for reassembling the rear power take-off by installing bearings and other components in the reverse order of disassembly.
3) Procedures for removing and installing the vibration damper and pulley, which includes using guide studs and lifting equipment to handle the heavy components.
The document contains detailed step-by-step instructions along with illustrations to correctly perform maintenance on specific parts of the 992K
The document provides instructions for disassembling a transmission (power shift) from a 416E Backhoe Loader. It lists required tools and outlines 25 steps to remove the transmission, including draining fluids, disconnecting electrical and hydraulic connections, removing mounting hardware, and lifting the transmission off with a hydraulic jack. The transmission weighs approximately 255 kg (562 lb) and special care must be taken when handling it and containing any fluids.
This document provides instructions for removing and disassembling the transmission of a 416D Backhoe Loader. It outlines 14 steps to remove the transmission, which includes draining fluids, removing mounting bolts, and lowering the transmission. It then details disassembling the transmission into its major components, such as removing the front and rear output shafts, planetary gears, clutch packs, seals, and bearings. Proper tools and safety precautions are listed.
This document provides instructions for removing and installing the sliding frame and bearings on a 434E backhoe loader. The key steps include:
1. Removing the swing frame, swing cylinders, and hydraulic lines.
2. Using lifting devices to remove the lift cylinders, link assembly, sliding frame, and various mounting bars and blocks.
3. Using pullers and drivers to remove the thrust bearings and sliding bearings from the sliding frame.
4. Reversing the removal procedures to install the new bearings and reassemble the sliding frame and associated components. Special tools and low bearing temperatures are required for installation.
The document provides instructions for removing and installing the fuel transfer pump on a Caterpillar 322N excavator powered by a 3116 engine. It details removing the pump cover, spring, piston and seals. It also describes inspecting parts and lubricating them with oil during installation. Installation involves reversing the removal steps and ensuring proper alignment of components.
The document provides instructions for removing and installing final drive sprockets, travel brake valves, and travel motors on a 322-A excavator model. Key steps include separating the track assemblies, using tools to support heavy components like the sprocket while removing fasteners, cleaning mating surfaces, replacing seals, and torquing fasteners to the specified values. The process also requires draining oil from the final drive and hydraulic system before removing components.
This document provides instructions for disassembling the control valve (auxiliary) on a 322C excavator. It describes removing and disassembling various components of the control valve such as solenoid valves, line relief valves, fittings, seals, and spools. Cleanliness is emphasized to prevent contamination of hydraulic systems during disassembly and reassembly. Detailed illustrations and part numbers are provided for each step. Personal protective equipment is recommended when removing or releasing parts under spring pressure.
Caterpillar Cat 322 L EXCAVATOR (Prefix 4RM) Service Repair Manual Instant Do...udjkskdmmd
This document provides instructions for removing and installing a governor from a 322 L, 322 LN, and 322 N excavator powered by a 3116 engine. The removal procedure involves using special tools to disconnect linkages and tubes connecting the governor to the engine. Individual parts like O-rings and seals must be removed and replaced. The installation procedure specifies lubricating new seals and using tools to reconnect everything in the reverse order of removal. Special attention is given to properly adjusting the fuel setting after installing the new governor.
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The document provides instructions for removing and installing various engine components on a Caterpillar 3126B engine, including:
- Removing and installing the crankshaft vibration damper and pulley.
- Removing the crankshaft front seal.
- Installing the crankshaft front seal.
- Removing and installing the front cover.
- Removing and installing the front housing.
The summaries provide the high level steps for removing and installing the listed components from the 3126B engine in 3 sentences or less per the request.
The document provides instructions for removing and installing various components on a M317D2 Wheeled Excavator, including:
- Removing the swing gear and bearing by lifting it out after removing bolts and spacers.
- Installing the swing gear and bearing by positioning it with lifting tools, then installing bolts and spacers.
- Removing the hydraulic oil filter by taking off the cover, O-ring, and retainer, then removing the filter.
- Installing the hydraulic oil filter by reversing the removal steps.
- Removing the hydraulic tank by draining it, disconnecting hoses and fittings, and lifting it off after removing bolts.
- Installing the hydraulic tank by
This document provides instructions for removing and installing various engine components on a Caterpillar 993K wheel loader, including:
- Inlet and exhaust valves, guides, and seat inserts
- Engine oil filter base
- Engine oil cooler
The procedures describe using various tools to remove parts like the cylinder head, valves, guides, filters, hoses, and the oil cooler assembly. Installation is generally the reverse of removal, with instructions to clean parts, apply sealant or lubricant, and torque fasteners to the specified values. Safety notices warn of spring hazards and keeping parts clean to prevent wear.
This document provides instructions for removing and installing various components of the rear power take-off (RPTO) and vibration damper on a 993K wheel loader. It describes in detail how to disassemble the RPTO by removing nuts, bearings, and gears. It then explains the reverse process to assemble the RPTO. Separate sections provide procedures for installing the RPTO and removing/installing the vibration damper and pulley, including the use of various tools. Detailed illustrations accompany each step.
This document provides instructions for disassembling and assembling the parking brake on a Caterpillar 993K Wheel Loader. It describes removing 16 different components of the parking brake including pistons, springs, discs, plates, and housings. Detailed illustrations and torque specifications are provided for each step of disassembly and assembly. Tools required include a slide hammer, puller, driver group, link brackets, lever puller hoist, and sealant. Personnel safety warnings and proper procedures are noted throughout.
The document provides instructions for disassembling and assembling the torque converter of a 966F wheel loader. It describes 31 steps to disassemble the various components of the torque converter including removing housing bolts, gears, bearings, seals, and other parts. It then describes 26 steps for reassembling the torque converter components in reverse order, noting specific alignment and torque specifications. The overall document provides detailed technical instructions for maintenance personnel to fully disassemble and reassemble the machine's torque converter.
The document provides instructions for disassembling and assembling the service brake on a Caterpillar 993K wheel loader. The disassembly procedure involves removing reaction plates, discs, springs, pistons, seals and other brake components. The assembly procedure describes installing these components in reverse order and applying grease and torques as specified. Safety precautions are provided to prevent injury from spring forces.
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
- Installing and removing fuel injection nozzles
- Disassembling and assembling the fuel ratio control
- Removing and installing the fuel shutoff solenoid
The instructions include diagrams illustrating the components and numbered steps for disassembly, cleaning, inspection, and reassembly of the parts. Precautions are provided to keep parts clean and contain fluids.
This document provides instructions for disassembling and assembling the rear axle carrier, hubs, and brakes of an M318F wheeled excavator. It lists the required tools and parts and provides step-by-step instructions and illustrations for removing components like the carrier housing, planetary gears, and brake discs, and installing components like the thrust washer, carrier gear, and retaining rings. The instructions aim to properly remove and replace these components while containing fluids and following safety procedures.
This document provides instructions for disassembling and assembling the swing drive of a M325C MH wheeled excavator. It lists 31 steps for disassembly, removing components like the cover, carrier assembly, gears, shafts, and seals. It then lists 35 steps for assembly, installing these components in reverse order along with tools needed and special instructions. Precautions are given to contain fluids, clean parts thoroughly, and use lifting devices due to component weights up to 310 kg.
This document provides instructions for disassembling the front final drive, carrier, hubs, and brakes of an M320 Excavator. It outlines 28 steps to remove components like the planetary carrier, sun gear, ring gear, brake piston, hub, bearings and seals. Various tools are required including retaining ring pliers, pullers, wrenches and adapters. Safety notices are included about containing fluids, releasing hydraulic pressure and avoiding damage during disassembly.
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2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 245 EXCAVATOR 82X
Configuration: 245 EXCAVATOR 82X00001-UP (MACHINE) POWERED BY 3406 ENGINE
Disassembly and Assembly
245 EXCAVATOR VEHICLE SYSTEMS
Media Number -SENR7339-02 Publication Date -01/01/1983 Date Updated -12/10/2001
Swing And Track Motors
SMCS - 5058-16; 5058-15
Disassemble Swing And Track Motors
start by:
a) remove swing motor
b) remove track motors
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3. 1. Fasten adapter and bracket (1), part of tooling (A), to the track motor as shown with three 3/4"-10
NC bolts 21/4 inches long. Fasten a hoist and put the track motor in position on the engine stand of
tooling (A). Weight of the track motor is 210 lb. (95 kg).
2. Loosen plugs (2) in the shuttle valve. Remove bolts (3) and shuttle valve (4) from the pump head.
NOTE: On earlier machines the shuttle valve location is on the upper body.
3. Remove plugs (2), O-ring seals (5), balls (6) and pin (7) from the shuttle valve. Remove O-ring
seals (8) and (9) from the shuttle valve.
NOTE: On earlier machines there are stops behind plugs (2) with a ring and seal on each stop Use
an 8-32 screw to pull the stops from the shuttle valve.
4. Bend the lock back and remove bolt (10), the lock and retainer from the shaft.
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4. 5. Put identification on the pump head as to its location on the body for correct alignment at
assembly. Remove bolts (11) and pump head (12) from the body.
6. Remove O-ring seal (13) from body (14).
7. Put identification on body (14) as to its location on the lower body.
NOTICE
Do not let the pump barrel fall when body (14) is removed. Install
protective plate (B) on the pump barrel. Keep protective plate (B) on
the pump barrel at all times to prevent damage to the face of the pump
barrel.
8. Remove bolts (15) and body (14) from the lower body.
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5. 9. Remove O-ring seal (17) from the lower body.
NOTE: It is not necessary to install the barrel over the same pistons at assembly so identification on
the barrel and pistons is not necessary.
10. Carefully remove barrel (16) from the pistons.
NOTE: It is necessary to remove tool (B) from the barrel to remove the snap ring and shaft (18).
Install tool (B) on the barrel again as soon as shaft (18) is removed.
11. Use tool (C) to remove the snap ring that holds shaft (18) in place. Remove shaft (18) from the
barrel.
12. Remove spring (20) and tube (19) from shaft (18). Earlier motors do not have spring (20).
The spring on shaft (18) can cause injury if all the tension in the spring
is not released before tool (D) is remove. To prevent injury be sure all
the tension in the spring is released before tool (D) is removed from the
shaft.
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6. 13. Use tool (D) and a 5/16" bolt at least 61/2 inches long with a nut and washers to put the spring in
compression so the snap ring can be removed from the groove in shaft (18). Use tool (E) to remove
the snap ring from the groove. Carefully loosen the bolt in tool (D) to release all the tension in the
spring. Remove tool (D) after the tension in the spring is released.
14. Remove snap ring (23), retainer (22), races (21) and bearing (26), spring (24) and race (25) from
shaft (18).
15. Use tool (F) to remove the snap ring that holds the bearing race on shaft (18).
16. Use tooling (G) as shown to remove race (27) from the end of shaft (18).
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7. 17. Use tool (H) to remove snap ring (28) from the barrel.
18. Use tooling (J) and a press to remove the bearing from the barrel (16).
NOTICE
Links (30) must be installed in the same inserts in drive plate (31) they
are removed from so put identification on links (30) as to their location
in drive plate (31). Be extra careful not to damage the highly finished
surfaces of the pistons.
19. Use tool (C) to remove snap rings (29) that hold links (30) in position on drive plate (31).
Remove the piston assemblies from the drive plate.
NOTICE
Pistons (32) must be installed on the same links they are removed from
so put identification on the pistons and links.
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8. 20. Use tool (K) to remove snap ring (34) from piston (32). Remove piston (32), retainer (33), snap
rings (34), (29) and retainer (35) from the link. Disassemble the remainder of the piston assemblies.
21. Remove the bolts that hold retainer (36) to the body and use screwdrivers in notches (37) to
remove the retainer from the body. On earlier motors, two 5/16"-18 NC forcing screws can be used
to remove the retainer.
22. Remove seal (38) and O-ring seal (39) from the retainer.
23. Fasten tool (L) to a work bench, over a hole that is 2.50 in. (63.5 mm) in diameter.
24. Use two 3/4"-10 NC forged eyebolts and fasten a hoist to body (42). Remove the body from the
bracket of tooling (A). The weight of the body is 80 lb. (36 kg).
25. Put body (42) in position on tool (L) as shown. Make sure pin (40) is engaged with the notch
(groove) on the outside diameter of drive plate (31).
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9. 26. Bend the tab of the lock from spanner nut (41).
NOTICE
When tool (M) is used to loosen the spanner nut, be sure the teeth on
the spanner socket do not engage in the teeth of the lock.
27. Use tool (M) to remove the spanner nut from the drive plate.
28. Remove shims (43) from the drive plate.
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10. 29. Put body (42) in a press with a support under the body so drive plate (31) can be pushed out the
bottom of the body. Put tool (N) on the end of drive plate (31) and push the drive plate out of the
body. Do not let the drive plate fall when it is free of the smaller bearing cone in body (42).
30. Remove the smaller bearing cone from body (42).
31. Use tooling (O) to remove the smaller bearing cup from body (42).
32. Use tooling (O) to remove the larger bearing cup from body (42).
33. Use a hammer and punch to push the roll pin in drive plate (31) into the joint assembly inside the
drive plate.
34. Use tool group (J) and a press to push joint assembly (44) out of drive plate (31). Do not let the
joint assembly fall when it is free of the drive plate.
35. Remove the roll pin from joint assembly (44).
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11. 36. Use tooling (P) and a press to push drive plate (31) out of bearing cone (45). The pins of tooling
(P) are installed through the holes in drive plate (31) as support for bearing cone (45).
37. If necessary, use a press to push inserts (46) out of the drive plate.
Assemble Swing And Track Motors
1. Thoroughly clean all parts before assembly. Put a small amount of hydraulic oil on all parts
before assembly.
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12. 2. Lower the temperature of (chill) the two bearing cups for body (1) for two hours minimum.
3. Install the two bearing cups in the body.
NOTICE
Do not turn the body over to install the second bearing cup until the
first bearing cup is warm.
4. After the bearing cups are at ambient (atmospheric) temperature, put body (1) in a press. Use tool
(A) and the press to put a force of 7 ton (63 kN) on the small bearing cup to push the bearing cup
against its seat.
5. Turn the body over and use tool (B) and the press to put a force of 9 ton (81 kN) on the large
bearing cup to push the bearing cup against its seat.
6. Lower the temperature of inserts (2) and use a press to install the inserts in drive plate (3).
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13. 7. Heat bearing cone (4) to a maximum temperature of 275°F (135°C) for a minimum of one hour.
Install the bearing cone on drive plate (3).
NOTICE
Push on only the inner race of bearing cone (4).
8. After bearing cone (4) has become cool use tool (C), spacer (5) and a press to put a force of 9 ton
(81 kN) on the bearing cone to push the bearing cone against its seat on drive plate (3).
NOTE: The bearing cups and cone must be installed correctly to get a correct bearing adjustment
when assembled.
9. Put joint assembly (6) in position inside the drive plate with pin hole (7) in alignment with the
hole in the drive plate. Use tooling (D) and a 5/8"-11 NC bolt 5 1/2 in. long to pull the joint
assembly into position.
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14. 10. Install pin (8) to hold joint assembly (6) in place.
11. Heat small bearing cone (9) to a maximum temperature of 275°F (135°C) for a minimum of one
hour. Install the small bearing cone on the drive plate.
12. Install a 1"-14 NF bolt six inches long with a nut and washer on tooling (E). Use tooling (E) to
make sure the small bearing cone is installed all of the way on the drive plate.
13. Fasten tool (F) to a work bench, over a hole that is 2.50 in. (63.5 mm) in diameter.
14. Put body (1) in position on tool (F). Make sure pin (10) is engaged with the notch (groove) on
the outside diameter of the drive plate.
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15. 15. Install the spanner nut on the drive plate with the finished face down. Install a 5/16"-18 NC bolt
1/2 in. long in body (1). The bolt is used with tool (G) to turn the body. Install tool (G) with the
correct socket on the 5/16 in. bolt so the centerline of tool (G) is toward the center of the body as
shown.
16. Use tool (H) to tighten the spanner nut while body (1) is turned with tool (G). Tighten the
spanner nut until the torque needed to keep body (1) in rotation is 4 to 9 lb.in. (0.4 to 1 N·m).
NOTE: Tool (G) is a lb.in. (N·m) torque wrench that is 8 in. (20.3 cm) long. For other lb.in. torque
wrenches, the correct torque indication can be found with this formula:
C = A x T / A + B
"C" is the torque wrench reading.
"A" is the length of the torque wrench.
"B" is the distance from the center of the wheel to the wheel stud.
"T" is torque on bearings [T = 5 to 12 lb.in. (0.6 to 1.3 N·m)].
17. Hit the end of the drive plate with a soft faced hammer to push the bearing cone against the
spanner nut.
18. Put the body in a vise with the drive plate in a horizontal position.
19. Install tooling (J) as shown to check the end clearance in the bearings.
20. Push on the handle of tooling (J) and turn the drive plate backward and forward in each
direction. Put the indicator on zero.
21. Pull on the handle of tooling (J) and turn the drive plate backward and forward in each direction.
The indicator will show the total end clearance. The end clearance must be .0005 to .002 in. (0.013
to 0.050 mm).
NOTE: Steps 17 through 21 are done to check the bearing setting made in Step 16.
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16. 22. Find the thickness of the shim pack as follows:
a) Use tool (K) to measure the distance from the end of drive plate (3) to the face of the inner race of
bearing cone (9).
b) Use tool (K) to measure the distance from the end of drive plate (3) to step (11) on the drive plate.
c) Subtract the distance found in Step (a) from the distance found in Step (b). The difference will be
the thickness of the shim pack. Measure the thickness of the shim pack with a micrometer.
23. Install shim pack (12) on the drive plate.
24. Install lock (13) on the drive plate.
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17. 25. Install spanner nut (14) on drive plate (3) with the finished face down. Use tool (H) to tighten the
spanner nut to a torque of 400 lb.ft. (540 N·m).
26. Check the torque needed to turn the body again as in Step 16. The torque must be the same.
27. When the correct values of end play and rotation torque are found, bend one ear of lock (13) to
hold the spanner nut tight.
28. Fasten adapter and bracket (15), part of tooling (L), to body (1) as shown, with three 3/4"-10 NC
bolts 2 1/4 inches long. Fasten a hoist and put the body in position on the engine stand of tooling
(L). Weight of the body is 80 lb. (36 kg).
29. Install the lip type seal in retainer (17) with tool (D) and a 1"-14 NF bolt six inches long with a
nut and washer. Install the seal with the lip up as shown. Install O-ring seal (16) on the retainer. Put
clean oil on the seals.
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18. 30. Install retainer (17) in body (1) as shown.
31. Install retainer (23), snap ring (22), snap ring (21) and retainer (19) on link (20). Install piston
(18) on the same link it was removed from and install retainer (19) and snap ring (21) to hold the
piston on the link. Assemble the remainder of the piston assemblies.
32. Install the piston assemblies in their original position on the drive plate. Install the retainers and
use tool (M) to install snap rings (22) in the drive plate that holds the piston assemblies in place.
NOTE: Make sure the protective plate (P) is put in position on the barrel face when work on or near
the barrel is done.
33. Put barrel (25) under a press. Push bearing (24) into the barrel with tool group (N).
34. Use tool (O) to install the snap ring in the barrel to hold the bearing in place.
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19. 35. Use a press and two 3/4" flat washers (26) to push race (27) on shaft (28).
36. Use tool (Q) to install snap ring (29) to hold the bearing race on shaft (28).
37. Install one race (30), spring (34), another race (30), bearing (33), the last race (30), retainer (32)
and snap ring (31) on shaft (28). Snap ring (31) can not be installed in its groove until tooling (R) is
used to put spring (34) in compression.
NOTICE
When the bolt in tooling (R) is tightened to put the spring in
compression, be sure the ear on retainer (32) is in alignment with the
groove in the shaft.
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20. 38. Use tool (R) and a 5/16" bolt at least 6 1/2 inches long with a nut and washers to put the spring
in compression so snap ring (31) can be installed in the groove in shaft (28). Use tool (S) to install
the snap ring in the groove.
Spring (34) on the shaft can cause injury if snap ring (31) is not
completely engaged in the groove in the shaft before tool (S) is removed.
To prevent injury be sure the snap ring is completely engaged in the
groove and carefully remove tool (R).
39. Carefully loosen the bolt in tool (R) until snap ring (31) holds the spring in compression.
Remove tool (R).
40. Install shaft (28) in the barrel (25).
41. Use tool (O) to install the snap ring in barrel (25) to hold shaft (28) in place.
42. Install the barrel over the joint assembly with wide tooth (36) in the barrel in alignment with
wide groove (35) in the joint assembly.
43. Install the barrel the remainder of the way over the pistons.
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21. 44. Install O-ring seal (38) on the lower body and put clean oil on it.
45. Install upper body (37) in its original position on the lower body. Tighten the bolts that hold the
upper body to the lower body to a torque of 65 ± 5 lb.ft. (90 ± 7 N·m).
46. Install O-ring seal (40) on the body and put clean oil on it. Remove tool (P) from the barrel and
put clean oil on the face of the barrel.
47. Install two 1/2" - 13 NC guide bolts in the upper body. Install pump head (39) in its original
position on the upper body and install the bolts that hold it in place. Tighten the bolts to a torque of
65 ± 5 lb.ft. (90 ± 7 N·m).
48. Install tube (42) and spring (41) in the shaft. Be sure the tube is against its seat in the shaft.
When the tube is correctly against its seat, the spring will be approximately .625 in. (15.88 mm)
down from the top of the shaft.
NOTE: Earlier motors do not have spring (41) and tube (42) is longer.
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22. 49. Turn shaft (28) so the groove in the shaft is in alignment with the groove in the pump head.
50. Install retainer (43) with the pin in the retainer in alignment with the hole made by shaft (28) and
the groove in the pump head. Install the lock and bolt that hold retainer (43) in place.
51. Assemble the shuttle valve for earlier motors as follows:
a) Install a ring (44) and seal (45) on each of stops (47).
b) Install pin (48) and a ball (46) on each side of the pin in the valve body.
c) Install stops (47) in each end of the valve body.
d) Install the plugs and locks to hold stops (47) in place.
e) Install O-ring seal (49) in the valve body.
52. Assemble the shuttle valve for later motors as follows:
a) Install O-ring seals (51) on plugs (50).
b) Install a ball (52) and plug (50) in one side of the valve body.
c) Install pin (53), a ball (52) and plug (50) in the other side of the valve body.
d) Install O-ring seals (54) and (55) on the valve body.
53. Put shuttle valve (56) in position on the motor and install the bolts that hold it in place.
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23. 54. Remove the plug from the side of the upper body and fill the track motor with clean oil. Install
the plug.
55. Fasten a hoist to the bracket and remove the bracket and track motor from the engine repair
stand. Weight of the track motor is 210 lb. (95 kg).
56. Remove the bracket from the track motor.
end by:
a) install track motors
b) install swing motor
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Oct 8 11:32:21 UTC+0800 2019
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24. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 245 EXCAVATOR 82X
Configuration: 245 EXCAVATOR 82X00001-UP (MACHINE) POWERED BY 3406 ENGINE
Disassembly and Assembly
245 EXCAVATOR VEHICLE SYSTEMS
Media Number -SENR7339-02 Publication Date -01/01/1983 Date Updated -12/10/2001
Swing Brake
SMCS - 5460-16; 5460-15
Disassemble Swing Brake
start by:
a) remove swing motor
1. Remove bolts from swing brake housing.
2. Remove the swing brake housing (1).
3. Remove brake drum (2).
NOTE: The control lever for the swing brake must be in the "OFF" position to remove the brake
drum.
4. Disconnect the brake linkage from lever (3).
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25. 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
26. 5. Remove bolts (4) that hold plate to bearing cage.
6. Remove plate, linings and lever as a unit.
7. Remove springs and linings from plate.
Assemble Swing Brake
1. Install linings (1) and springs (3) on plate (2).
2. Put lever in position and install plate and linings.
3. Install bolts that hold plate (2) to bearing cage.
4. Install brake drum (5).
5. Connect the brake linkage to lever (4).
6. Install swing brake housing.
end by:
a) install swing motor
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