The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a tool and slowly releasing tension.
- Front idler removal and installation using bolts and applying thread lock compound.
- Hydraulic track adjuster removal and installation involving seals, rings, plates and grease fittings.
- Sprocket removal and installation using bolts and thread lock compound.
- Final drive and travel motor removal requiring draining fluids, disconnecting hoses, and lifting the component out.
Caterpillar cat 235 c excavator (prefix 5af) service repair manual (5af00001 ...uudfjjjskkemmd
1) The document provides instructions for removing and installing a fuel filter base and removing a fuel transfer pump from a Caterpillar 235C excavator.
2) The fuel filter base removal instructions include disconnecting fuel lines and removing bolts and the base. Installation is the reverse.
3) Removing the fuel transfer pump involves turning off fuel supply, disconnecting lines, and removing bolts to access the pump.
Caterpillar cat 301.6 c mini hydraulic excavator (prefix jsb) service repair ...dfujdjkskekmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Removing the front idler by removing bolts and supports, and reinstalling with thread lock compound.
- Removing hydraulic track adjusters by removing seals, rings, and bolts, and reinstalling by applying thread lock compound.
- Removing the sprocket by removing bolts and reinstalling with thread lock compound.
- Removing the final drive and travel motor by draining fluids, disconnecting hoses, and removing bolts using lifting equipment.
Caterpillar cat 306 mini hydraulic excavator (prefix smd) service repair manu...fusjkkskemmf
The document provides instructions for disassembling the final drive and travel motor of a 306 Mini Hydraulic Excavator. It lists 31 steps to completely disassemble the components and provides illustrations for each step. The disassembly requires various tools and involves removing gears, bearings, seals, springs, and other parts from the final drive and travel motor housings. Personal protective equipment is recommended when removing parts with stored spring energy.
Caterpillar cat 301.8 mini hydraulic excavator (prefix 3 yw) service repair m...dfujdjkskekmmd
This document provides installation instructions for installing an engine and pumps into a 301.5, 301.6, or 301.8 mini hydraulic excavator. It outlines 42 steps to install various engine components like hoses, wires, brackets, and covers. It also provides removal and assembly instructions for a fuel filter base, including any hand priming pump components. Safety warnings are provided throughout regarding potential hazards.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fjsjekdmmeme
The document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding contained fluids, pressurized cylinders, and spring forces.
Caterpillar cat 301.8 mini hydraulic excavator (prefix h8 x) service repair m...fjsjekdmmeme
The documents provide instructions for removing and installing various components on a 301.8 Mini Hydraulic Excavator, including the blade, bucket, bucket linkage, and bucket cylinder. The procedures describe disconnecting hoses, removing bolts and pins, lifting components, and installing components in the reverse order of removal. Safety precautions are provided, such as relieving system pressure before disassembling cylinders.
Caterpillar cat 301.8 c mini hydraulic excavator (prefix jbb) service repair ...dfujdjkskekmmd
This document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation, which requires compressing the spring using a spacer and releasing it slowly.
- Front idler removal and installation using thread lock compound on the bolts.
- Hydraulic track adjuster removal and installation, which requires cleaning parts to prevent damage from contaminants.
- Sprocket removal and installation using thread lock compound on the bolts.
Caterpillar cat 320 d l excavator (prefix kzf) service repair manual (kzf0000...fkjsekksmem
The document provides instructions for disassembling and assembling a final drive for excavator models 320D and 320D L. It describes 33 steps to disassemble the final drive components including removing bolts, shafts, gears, seals, and bearings. It then describes 32 steps for reassembling the final drive, applying sealant and lubricant, and installing components in reverse order using pressing and lifting tools. Precision is required to determine shim thickness for proper bearing preload.
Caterpillar cat 235 c excavator (prefix 5af) service repair manual (5af00001 ...uudfjjjskkemmd
1) The document provides instructions for removing and installing a fuel filter base and removing a fuel transfer pump from a Caterpillar 235C excavator.
2) The fuel filter base removal instructions include disconnecting fuel lines and removing bolts and the base. Installation is the reverse.
3) Removing the fuel transfer pump involves turning off fuel supply, disconnecting lines, and removing bolts to access the pump.
Caterpillar cat 301.6 c mini hydraulic excavator (prefix jsb) service repair ...dfujdjkskekmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Removing the front idler by removing bolts and supports, and reinstalling with thread lock compound.
- Removing hydraulic track adjusters by removing seals, rings, and bolts, and reinstalling by applying thread lock compound.
- Removing the sprocket by removing bolts and reinstalling with thread lock compound.
- Removing the final drive and travel motor by draining fluids, disconnecting hoses, and removing bolts using lifting equipment.
Caterpillar cat 306 mini hydraulic excavator (prefix smd) service repair manu...fusjkkskemmf
The document provides instructions for disassembling the final drive and travel motor of a 306 Mini Hydraulic Excavator. It lists 31 steps to completely disassemble the components and provides illustrations for each step. The disassembly requires various tools and involves removing gears, bearings, seals, springs, and other parts from the final drive and travel motor housings. Personal protective equipment is recommended when removing parts with stored spring energy.
Caterpillar cat 301.8 mini hydraulic excavator (prefix 3 yw) service repair m...dfujdjkskekmmd
This document provides installation instructions for installing an engine and pumps into a 301.5, 301.6, or 301.8 mini hydraulic excavator. It outlines 42 steps to install various engine components like hoses, wires, brackets, and covers. It also provides removal and assembly instructions for a fuel filter base, including any hand priming pump components. Safety warnings are provided throughout regarding potential hazards.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fjsjekdmmeme
The document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding contained fluids, pressurized cylinders, and spring forces.
Caterpillar cat 301.8 mini hydraulic excavator (prefix h8 x) service repair m...fjsjekdmmeme
The documents provide instructions for removing and installing various components on a 301.8 Mini Hydraulic Excavator, including the blade, bucket, bucket linkage, and bucket cylinder. The procedures describe disconnecting hoses, removing bolts and pins, lifting components, and installing components in the reverse order of removal. Safety precautions are provided, such as relieving system pressure before disassembling cylinders.
Caterpillar cat 301.8 c mini hydraulic excavator (prefix jbb) service repair ...dfujdjkskekmmd
This document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation, which requires compressing the spring using a spacer and releasing it slowly.
- Front idler removal and installation using thread lock compound on the bolts.
- Hydraulic track adjuster removal and installation, which requires cleaning parts to prevent damage from contaminants.
- Sprocket removal and installation using thread lock compound on the bolts.
Caterpillar cat 320 d l excavator (prefix kzf) service repair manual (kzf0000...fkjsekksmem
The document provides instructions for disassembling and assembling a final drive for excavator models 320D and 320D L. It describes 33 steps to disassemble the final drive components including removing bolts, shafts, gears, seals, and bearings. It then describes 32 steps for reassembling the final drive, applying sealant and lubricant, and installing components in reverse order using pressing and lifting tools. Precision is required to determine shim thickness for proper bearing preload.
Caterpillar cat 305 cr mini hydraulic excavator (prefix dsa) service repair m...fjskekfseik
The document provides instructions for removing and disassembling the travel motor from a 305CR Mini Hydraulic Excavator. The removal process involves releasing hydraulic pressure, removing the track and final drive sprocket. Disassembly involves marking parts, draining oil, removing plates, barrels and pistons. Multiple gears, shafts, seals and other internal components are then dismantled from the travel motor housing.
Caterpillar cat 305 e2 cr mini hydraulic excavator (prefix df5) service repai...fjskekfseik
The document provides instructions for removing and installing various components of a 305E2 CR Mini Hydraulic Excavator engine, including the fuel injection lines, exhaust gas recirculation cooler, fuel injection pump, electronic unit injector, and turbocharger. Safety precautions are outlined that must be followed when working on fuel system and high temperature components.
Caterpillar cat 301.7 cr mini hydraulic excavator (prefix jh7) service repair...fjsjekdmmeme
The document provides instructions for disassembling and assembling the boom cylinder of a Caterpillar 301.7CR Mini Hydraulic Excavator. The disassembly procedure involves removing seals and internal components from both ends of the cylinder. The assembly procedure describes installing these components in reverse order. Separate sections also describe removing and installing the entire boom and boom swing cylinder. Safety precautions are provided regarding hydraulic pressure during maintenance.
Caterpillar cat 303.5 e 2cr mini hydraulic excavator (prefix bg8) service rep...fjsjekdmmeme
This document provides instructions for removing and installing a fuel injection pump on a Caterpillar 303.5E 2CR Mini Hydraulic Excavator engine. The removal process involves disconnecting fuel lines and electrical connections, removing mounting hardware, and cleaning components. The installation involves installing mounting hardware and gasket shims, positioning the fuel injection pump, and reconnecting fuel and electrical lines. Proper cleanliness of fuel system components is emphasized.
Caterpillar cat 318 b l excavator (prefix 7kz) service repair manual (7kz0000...fjskefkemms
The document provides instructions for removing and installing various engine components on a Caterpillar 3046 engine, including:
- Removing the flywheel by drilling holes in it and using a lifting strap and tool.
- Installing a new crankshaft rear seal using sealing tools and installing the flywheel back on with bolts.
- Removing the flywheel housing by removing bolts with a lifting strap and tool, and installing a new gasket and housing.
- Removing the vibration damper and pulley by removing bolts and nuts with sockets and a puller tool if needed.
Caterpillar cat 305 e2 cr mini hydraulic excavator (prefix bz5) service repai...fjskekfseik
This document provides instructions for removing and installing various components of a 305E2 CR Mini Hydraulic Excavator engine, including:
- Removing the fuel manifold by removing bolts and disconnecting fuel injection lines.
- Removing fuel injection lines by disconnecting hose assemblies and removing bolts, clamps and tubes.
- Removing the exhaust gas recirculation cooler by draining coolant, removing hoses and brackets, and bolts.
- Removing the fuel injection pump by disconnecting harnesses and hoses, and removing nuts, bolts and the pump.
- Removing electronic unit injectors by disconnecting hoses after draining fuel and removing clips and hoses.
Caterpillar cat w330 b mh excavator (prefix ame) service repair manual (ame00...ifkkdmdmdm
This document provides instructions for removing and servicing the automatic timing advance component of Caterpillar 3304B and 3306B engines. The removal process involves turning the crankshaft to specific positions to access the timing advance component. The component is then disassembled by removing springs, weights, and seals. Reassembly involves installing these parts in reverse order. Additional instructions are provided for removing the fuel injection pump housing and governor.
Caterpillar cat 120 g motor grader (prefix 11w) service repair manual (11w012...fjsekdmmeed
1. The document provides instructions for removing and installing the front gear group, front housing, and valve mechanism cover on a 120G Motor Grader with a 3304 engine.
2. The front gear group removal procedure involves removing bolts, plates, and gears to access the camshaft and fuel pump gears.
3. Removing the front housing requires first removing other components like the water pump and crankshaft seal. Bolts are then removed to lift off the housing and gasket.
Caterpillar cat 311 c excavator (prefix cke) service repair manual (cke00001 ...fjskefkemms
This service repair manual provides instructions for removing and installing inlet and exhaust valve seals on models 311C and 311C U excavators. The procedures describe using a seal pick tool to remove old seals from valve guides and installing new seals. Safety notices are included to keep parts clean and contain fluids.
Caterpillar cat 304 d cr mini excavator (prefix tyk) service repair manual (t...fikskkdmmd1
This document provides instructions for disassembling and inspecting various engine components of a 304D CR Mini Excavator including the timing gear, camshaft, oil pan, piston, connecting rod, crankshaft, and cylinder block. The 10-page document outlines the disassembly sequence and provides illustrations to remove each component. Technicians are instructed to inspect parts for wear and damage, measure component clearances, and replace worn parts.
Caterpillar cat 305.5 e mini hydraulic excavator (prefix fky) service repair ...fusefjskekkmem
The document provides instructions for removing and installing various track components on a 305.5E Mini Hydraulic Excavator, including the front idler, recoil spring, hydraulic track adjuster, and sprocket. The procedures involve using lifting devices to handle heavy components, compressing recoil springs with special tools, and installing/removing seals, bolts, and brackets. Personal protective equipment is recommended when working with compressed springs.
Caterpillar cat c2.2 industrial engine (prefix g7 m) service repair manual (g...ifkkdmdmdm
The document provides instructions for removing and installing the crankshaft pulley and front seal on an industrial engine. It describes removing the pulley by drilling holes in the seal, inserting a puller tool, and removing the woodruff key from the crankshaft. For installation, it instructs to clean components, insert the key, lubricate parts, and tighten the pulley nut to the specified torque. It also describes removing the front housing by removing mounting nuts and identifying locating features.
Caterpillar cat m318 c mh wheeled excavator (prefix beb) service repair manua...udjjjskekdmdm
The document provides instructions for disassembling a control valve used in a hydraulic generator system. It lists 13 steps to remove parts like springs, seals, plugs and spools. Safety precautions are included, such as releasing pressure before disassembly and taking care when removing parts with spring forces. The control valve must first be removed from the machine following other documented procedures.
Caterpillar cat 301.6 mini hydraulic excavator (prefix my6) service repair ma...fjsjekdmmeme
The document provides instructions for disassembling and assembling a blade cylinder for a 301.6 Mini Hydraulic Excavator. The disassembly procedure involves removing seals and other components from both ends of the cylinder. The assembly procedure describes installing the components in reverse order and applying the appropriate torque to fasteners. Separate sections also describe removing and installing the excavator's blade and bucket.
Caterpillar cat 304 cr mini hydraulic excavator (prefix nad) service repair m...fikskkdmmd1
This document provides instructions for disassembling a travel motor on a 304CR Mini Hydraulic Excavator. The disassembly procedure involves 27 steps and includes removing plates, barrels, pistons, gears, seals, and other components. Special tools are required and precautions around fluid containment and cleanliness are noted. Detailed illustrations accompany each step.
Caterpillar cat 301.6 c mini hydraulic excavator (prefix jbb) service repair ...fjsekksmemm
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound during reinstallation. Safety notices are included to wear protective equipment when compressing springs and contain fluids properly.
Caterpillar cat 301.8 c mini hydraulic excavator (prefix jbb) service repair ...fjskkksmemm
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...fusjekkdmdmd2w
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...fusjekkdmdmd2w
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...f8usejkddmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, applying thread lock compound to bolts.
The procedures note safety precautions and cleaning components to prevent dirt entry during reassembly. Diagrams illustrate the components and steps in the processes.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...f8usejkddmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, using thread lock compound on bolts.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...udjkdksmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, using thread lock compound on bolts.
Caterpillar cat 305 cr mini hydraulic excavator (prefix dsa) service repair m...fjskekfseik
The document provides instructions for removing and disassembling the travel motor from a 305CR Mini Hydraulic Excavator. The removal process involves releasing hydraulic pressure, removing the track and final drive sprocket. Disassembly involves marking parts, draining oil, removing plates, barrels and pistons. Multiple gears, shafts, seals and other internal components are then dismantled from the travel motor housing.
Caterpillar cat 305 e2 cr mini hydraulic excavator (prefix df5) service repai...fjskekfseik
The document provides instructions for removing and installing various components of a 305E2 CR Mini Hydraulic Excavator engine, including the fuel injection lines, exhaust gas recirculation cooler, fuel injection pump, electronic unit injector, and turbocharger. Safety precautions are outlined that must be followed when working on fuel system and high temperature components.
Caterpillar cat 301.7 cr mini hydraulic excavator (prefix jh7) service repair...fjsjekdmmeme
The document provides instructions for disassembling and assembling the boom cylinder of a Caterpillar 301.7CR Mini Hydraulic Excavator. The disassembly procedure involves removing seals and internal components from both ends of the cylinder. The assembly procedure describes installing these components in reverse order. Separate sections also describe removing and installing the entire boom and boom swing cylinder. Safety precautions are provided regarding hydraulic pressure during maintenance.
Caterpillar cat 303.5 e 2cr mini hydraulic excavator (prefix bg8) service rep...fjsjekdmmeme
This document provides instructions for removing and installing a fuel injection pump on a Caterpillar 303.5E 2CR Mini Hydraulic Excavator engine. The removal process involves disconnecting fuel lines and electrical connections, removing mounting hardware, and cleaning components. The installation involves installing mounting hardware and gasket shims, positioning the fuel injection pump, and reconnecting fuel and electrical lines. Proper cleanliness of fuel system components is emphasized.
Caterpillar cat 318 b l excavator (prefix 7kz) service repair manual (7kz0000...fjskefkemms
The document provides instructions for removing and installing various engine components on a Caterpillar 3046 engine, including:
- Removing the flywheel by drilling holes in it and using a lifting strap and tool.
- Installing a new crankshaft rear seal using sealing tools and installing the flywheel back on with bolts.
- Removing the flywheel housing by removing bolts with a lifting strap and tool, and installing a new gasket and housing.
- Removing the vibration damper and pulley by removing bolts and nuts with sockets and a puller tool if needed.
Caterpillar cat 305 e2 cr mini hydraulic excavator (prefix bz5) service repai...fjskekfseik
This document provides instructions for removing and installing various components of a 305E2 CR Mini Hydraulic Excavator engine, including:
- Removing the fuel manifold by removing bolts and disconnecting fuel injection lines.
- Removing fuel injection lines by disconnecting hose assemblies and removing bolts, clamps and tubes.
- Removing the exhaust gas recirculation cooler by draining coolant, removing hoses and brackets, and bolts.
- Removing the fuel injection pump by disconnecting harnesses and hoses, and removing nuts, bolts and the pump.
- Removing electronic unit injectors by disconnecting hoses after draining fuel and removing clips and hoses.
Caterpillar cat w330 b mh excavator (prefix ame) service repair manual (ame00...ifkkdmdmdm
This document provides instructions for removing and servicing the automatic timing advance component of Caterpillar 3304B and 3306B engines. The removal process involves turning the crankshaft to specific positions to access the timing advance component. The component is then disassembled by removing springs, weights, and seals. Reassembly involves installing these parts in reverse order. Additional instructions are provided for removing the fuel injection pump housing and governor.
Caterpillar cat 120 g motor grader (prefix 11w) service repair manual (11w012...fjsekdmmeed
1. The document provides instructions for removing and installing the front gear group, front housing, and valve mechanism cover on a 120G Motor Grader with a 3304 engine.
2. The front gear group removal procedure involves removing bolts, plates, and gears to access the camshaft and fuel pump gears.
3. Removing the front housing requires first removing other components like the water pump and crankshaft seal. Bolts are then removed to lift off the housing and gasket.
Caterpillar cat 311 c excavator (prefix cke) service repair manual (cke00001 ...fjskefkemms
This service repair manual provides instructions for removing and installing inlet and exhaust valve seals on models 311C and 311C U excavators. The procedures describe using a seal pick tool to remove old seals from valve guides and installing new seals. Safety notices are included to keep parts clean and contain fluids.
Caterpillar cat 304 d cr mini excavator (prefix tyk) service repair manual (t...fikskkdmmd1
This document provides instructions for disassembling and inspecting various engine components of a 304D CR Mini Excavator including the timing gear, camshaft, oil pan, piston, connecting rod, crankshaft, and cylinder block. The 10-page document outlines the disassembly sequence and provides illustrations to remove each component. Technicians are instructed to inspect parts for wear and damage, measure component clearances, and replace worn parts.
Caterpillar cat 305.5 e mini hydraulic excavator (prefix fky) service repair ...fusefjskekkmem
The document provides instructions for removing and installing various track components on a 305.5E Mini Hydraulic Excavator, including the front idler, recoil spring, hydraulic track adjuster, and sprocket. The procedures involve using lifting devices to handle heavy components, compressing recoil springs with special tools, and installing/removing seals, bolts, and brackets. Personal protective equipment is recommended when working with compressed springs.
Caterpillar cat c2.2 industrial engine (prefix g7 m) service repair manual (g...ifkkdmdmdm
The document provides instructions for removing and installing the crankshaft pulley and front seal on an industrial engine. It describes removing the pulley by drilling holes in the seal, inserting a puller tool, and removing the woodruff key from the crankshaft. For installation, it instructs to clean components, insert the key, lubricate parts, and tighten the pulley nut to the specified torque. It also describes removing the front housing by removing mounting nuts and identifying locating features.
Caterpillar cat m318 c mh wheeled excavator (prefix beb) service repair manua...udjjjskekdmdm
The document provides instructions for disassembling a control valve used in a hydraulic generator system. It lists 13 steps to remove parts like springs, seals, plugs and spools. Safety precautions are included, such as releasing pressure before disassembly and taking care when removing parts with spring forces. The control valve must first be removed from the machine following other documented procedures.
Caterpillar cat 301.6 mini hydraulic excavator (prefix my6) service repair ma...fjsjekdmmeme
The document provides instructions for disassembling and assembling a blade cylinder for a 301.6 Mini Hydraulic Excavator. The disassembly procedure involves removing seals and other components from both ends of the cylinder. The assembly procedure describes installing the components in reverse order and applying the appropriate torque to fasteners. Separate sections also describe removing and installing the excavator's blade and bucket.
Caterpillar cat 304 cr mini hydraulic excavator (prefix nad) service repair m...fikskkdmmd1
This document provides instructions for disassembling a travel motor on a 304CR Mini Hydraulic Excavator. The disassembly procedure involves 27 steps and includes removing plates, barrels, pistons, gears, seals, and other components. Special tools are required and precautions around fluid containment and cleanliness are noted. Detailed illustrations accompany each step.
Caterpillar cat 301.6 c mini hydraulic excavator (prefix jbb) service repair ...fjsekksmemm
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound during reinstallation. Safety notices are included to wear protective equipment when compressing springs and contain fluids properly.
Caterpillar cat 301.8 c mini hydraulic excavator (prefix jbb) service repair ...fjskkksmemm
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...fusjekkdmdmd2w
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...fusjekkdmdmd2w
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...f8usejkddmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, applying thread lock compound to bolts.
The procedures note safety precautions and cleaning components to prevent dirt entry during reassembly. Diagrams illustrate the components and steps in the processes.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...f8usejkddmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, using thread lock compound on bolts.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...udjkdksmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, using thread lock compound on bolts.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...udjkdksmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, using thread lock compound on bolts.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...jkdkkdsmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, applying thread lock compound to bolts.
The procedures note safety precautions and cleaning parts to prevent damage from dirt. Diagrams illustrate the components and steps.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...jkdkkdsmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, applying thread lock compound to bolts.
The procedures note safety precautions and cleaning parts to prevent damage from dirt. Diagrams illustrate the components and steps.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...ufuejkdkmdm
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...ufuejkdkmdm
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound during reinstallation. Safety notices are included to wear protective equipment when compressing springs and contain fluids properly.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...vvnj41316031
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...vvnj41316031
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...jdkksmemmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound during reinstallation. Safety notices are included to wear protective equipment when compressing springs and contain fluids properly.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...jdkksmemmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the recoil spring, front idler, hydraulic track adjusters, sprocket, and final drive and travel motor. The procedures describe draining fluids, disconnecting hoses, removing bolts and components, cleaning parts, and applying thread lock compound as needed during the installation process. Safety notices are included to handle parts and fluids properly.
Caterpillar Cat 301.6C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...f7usedkddmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, applying thread lock compound to bolts.
The procedures note safety precautions and emphasize cleanliness when working with precision components. Diagrams illustrate the components and steps in the processes.
Caterpillar Cat 301.8C Mini Hydraulic Excavator (Prefix JBB) Service Repair M...f7usedkddmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Recoil spring removal and installation procedures involving compressing the spring using a spacer tool.
- Front idler removal and installation using thread lock compound on bolts.
- Hydraulic track adjuster removal and installation, which involves removing seals and plates.
- Sprocket removal and installation after removing the track, using thread lock compound on bolts.
Caterpillar cat 301.8 c mini hydraulic excavator (prefix jsb) service repair ...fjjskekdmem
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the front idler, sprocket, track adjusters, final drive and travel motor. The procedures describe draining fluids, removing bolts and seals, and using specialty tools to disassemble parts while taking safety and cleanliness precautions.
Caterpillar cat 301.8 c mini hydraulic excavator (prefix jsb) service repair ...fusefjjskekmm
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including the front idler, sprocket, track adjusters, final drive and travel motor. The procedures describe draining fluids, removing bolts and seals, and using specialty tools to disassemble parts while taking safety and cleanliness precautions.
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Crane Rental: Whether you need a crawler crane for heavy lifting or a hydraulic crane for versatile operations, we have a diverse fleet of well-maintained cranes available for rent. Our rental options are flexible and can be customized to suit your project requirements.
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2. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.6C MINI HYD EXCAVATOR JBB
Configuration: 301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERED BY L3E Engine
Disassembly and Assembly
301.6C and 301.8C
Mini Hydraulic Excavators
Machine Systems
Media Number -RENR9157-01 Publication Date -01/11/2005 Date Updated -06/12/2005
i02365060
Recoil Spring - Remove and Install
SMCS - 4158-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 6H-1627 Spacer 1
Start By:
A. Remove the track adjuster. Refer to Disassembly and Assembly, "Hydraulic Track Adjuster
- Remove and Install".
Illustration 1 g01181246
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4. Illustration 4 g01181248
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
2. Remove cotter pin (2). Use Tooling (A) and a suitable press in order to compress recoil
spring (5). Loosen nut (3) .
3. Slowly release the spring tension. Remove nut (3), plate (4), and recoil spring (5) from
cylinder assembly (6) .
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 6H-1627 Spacer 1
B 9S-3263 Thread Lock Compound 1
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6. Illustration 7 g01183510
1. Install recoil spring (5), plate (4), and nut (3) onto cylinder assembly (6) .
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
2. Use Tooling (A) and a suitable press in order to compress recoil spring (5) to Dimension
(X). Tighten nut (3) and install cotter pin (2) .
3. Slowly release the spring tension.
Illustration 8 g01181246
4. Apply Tooling (B) to bolts (1). Position idler assembly (2) and install bolts (1) .
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7. End By: Install the track adjuster. Refer to Disassembly and Assembly, "Hydraulic Track
Adjuster - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Mar 10 21:31:08 UTC+0800 2020
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8. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.6C MINI HYD EXCAVATOR JBB
Configuration: 301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERED BY L3E Engine
Disassembly and Assembly
301.6C and 301.8C
Mini Hydraulic Excavators
Machine Systems
Media Number -RENR9157-01 Publication Date -01/11/2005 Date Updated -06/12/2005
i02355300
Front Idler - Remove and Install
SMCS - 4159-010
Removal Procedure
Start By:
A. Remove the front idler, the recoil spring, and the hydraulic track adjuster. Refer to
Disassembly and Assembly, "Front Idler, Recoil Spring and Hydraulic Track Adjuster -
Remove and Install".
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9. Illustration 1 g01176420
1. Remove bolts (4) and spring assembly (2).
2. Remove bolts (1), supports (5), and front idler (3) .
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9S-3263 Thread Lock Compound 1
2/3301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERE...
2020/3/10https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
10. Illustration 2 g01176420
1. Apply Tooling (A) to bolts (1) and (4) .
2. Position front idler (3) and supports (5). Install bolts (1) .
3. Position spring assembly (2) and install bolts (4) .
End By: Install the front idler, the recoil spring, and the hydraulic track adjuster. Refer to
Disassembly and Assembly, "Front Idler, Recoil Spring and Hydraulic Track Adjuster - Remove
and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Mar 10 21:32:05 UTC+0800 2020
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11. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.6C MINI HYD EXCAVATOR JBB
Configuration: 301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERED BY L3E Engine
Disassembly and Assembly
301.6C and 301.8C
Mini Hydraulic Excavators
Machine Systems
Media Number -RENR9157-01 Publication Date -01/11/2005 Date Updated -06/12/2005
i02355327
Hydraulic Track Adjusters - Remove and Install
SMCS - 4157-010
Removal Procedure
Start By:
A. Remove the front idler, the recoil spring, and the hydraulic track adjuster. Refer to
Disassembly and Assembly, "Front Idler, Recoil Spring and Hydraulic Track Adjuster -
Remove and Install".
Note: Cleanliness is an important factor. Before you begin the disassembly procedure, the exterior
of the components should be thoroughly cleaned. This will help to prevent dirt from entering the
internal mechanism. Precision components can be damaged by contaminants or by dirt. Perform
disassembly procedures on a clean work surface. Keep components covered and protected at all
times.
Illustration 1 g01176438
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12. 1. Remove track adjuster (1) .
2. Remove seal (2). Remove ring (3) and O-ring seal (4) .
Illustration 2 g01176439
3. Remove bolts (8), plates (6) and (7), and grease fitting (5) .
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9S-3263 Thread Lock Compound 1
Note: Cleanliness is an important factor. Before assembly, thoroughly clean all parts in cleaning
fluid. Allow the parts to air dry. Do not use wiping cloths or rags to dry parts. Lint may be
deposited on the parts which may cause trouble. Inspect all parts. If any parts are worn or
damaged, use new parts for replacement. Dirt and other contaminants can damage the precision
component. Perform assembly procedures on a clean work surface. Keep components covered and
protected at all times.
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13. Illustration 3 g01176439
1. Apply Tooling (A) to bolts (9) .
2. Position plates (6) and (7). Install bolts (8) and grease fitting (5) .
Illustration 4 g01176438
3. Install ring (3) and O-ring seal (4). Install seal (2) .
4. Install track adjuster (1) .
End By: Install the front idler, the recoil spring, and the hydraulic track adjuster. Refer to
Disassembly and Assembly, "Front Idler, Recoil Spring and Hydraulic Track Adjuster - Remove
and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Mar 10 21:33:02 UTC+0800 2020
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14. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.6C MINI HYD EXCAVATOR JBB
Configuration: 301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERED BY L3E Engine
Disassembly and Assembly
301.6C and 301.8C
Mini Hydraulic Excavators
Machine Systems
Media Number -RENR9157-01 Publication Date -01/11/2005 Date Updated -06/12/2005
i02355301
Sprocket - Remove and Install
SMCS - 4164-010
Removal Procedure
Start By:
A. Remove the track. Refer to Disassembly and Assembly, "Track - Remove and Install".
Illustration 1 g01176416
1. Remove bolts (1) and sprocket (2) .
Installation Procedure
Table 1
Required Tools
1/2301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERE...
2020/3/10https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
15. Tool Part Number Part Description Qty
A 9S-3263 Thread Lock Compound 1
Illustration 2 g01176416
1. Apply Tooling (A) to bolts (1) .
2. Position sprocket (2) and install bolts (1) .
End By: Install the track. Refer to Disassembly and Assembly, "Track - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Mar 10 21:33:59 UTC+0800 2020
2/2301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERE...
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16. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.6C MINI HYD EXCAVATOR JBB
Configuration: 301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERED BY L3E Engine
Disassembly and Assembly
301.6C and 301.8C
Mini Hydraulic Excavators
Machine Systems
Media Number -RENR9157-01 Publication Date -01/11/2005 Date Updated -06/12/2005
i02360053
Final Drive and Travel Motor - Remove
SMCS - 4050-011; 4351-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
Start By:
A. Remove the track. Refer to Disassembly and Assembly, "Track - Remove and Install".
Note: Cleanliness is an important factor. Before you begin the removal procedure, the exterior of
the components should be thoroughly cleaned. This will help to prevent dirt from entering the
internal mechanism.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Dealer Service
Tool Catalog" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
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17. Dispose of all fluids according to local regulations and mandates.
1. Drain the hydraulic tank into a suitable container for storage or disposal. Refer to Operation
and Maintenance Manual, "Hydraulic System Oil - Change".
Illustration 1 g01179123
2. Remove cover (1) .
Illustration 2 g01179139
3. Disconnect hose assemblies (2) .
2/3301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERE...
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18. Illustration 3 g01179158
4. Attach Tooling (A) and a suitable lifting device to the final drive and travel motor (4). The
weight of the final drive and travel motor (4) is approximately 27 kg (60 lb). Remove bolts
(3) and the final drive and travel motor (4) .
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Mar 10 21:34:56 UTC+0800 2020
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19. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
20. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.6C MINI HYD EXCAVATOR JBB
Configuration: 301.6C & 301.8C Mini Hydraulic Excavators JBB00001-UP (MACHINE) POWERED BY L3E Engine
Disassembly and Assembly
301.6C and 301.8C
Mini Hydraulic Excavators
Machine Systems
Media Number -RENR9157-01 Publication Date -01/11/2005 Date Updated -06/12/2005
i02355294
Final Drive and Travel Motor - Disassemble
SMCS - 4050-015; 4351-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
B 8B-7554 Bearing Cup Puller Gp 1
C 1P-1855 Retaining Ring Pliers 1
D 1P-1859 Retaining Ring Pliers 1
E 1P-1863 Retaining Ring Pliers 1
F 154-6181 Forcing Screw 2
Start By:
A. Remove the track motor. Refer to Disassembly and Assembly, "Final Drive and Travel
Motor - Remove".
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21. Illustration 1 g01176385
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
1. Remove plug (1) and the O-ring seal.
Illustration 2 g01176386
2. Remove spring (4) and washer (3) .
3. Remove spool (2) .
4. Repeat Steps 1 through Steps 2 for the opposite side.
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22. Illustration 3 g01176387
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
5. Remove bolts (5) and head assembly (6) .
Illustration 4 g01176388
6. Remove bearing (7) .
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