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 301.6 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 301.6 mini hydraulic excavator (prefix my6) service repair ma...fjskekfseik
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 301.6 Mini Hydraulic Excavator (Prefix MY6) Service Repair Ma...udjkskdmmd
The document provides instructions for removing and installing a bucket on a 301.6 Mini Hydraulic Excavator. The removal procedure involves lowering the bucket to the ground, removing retainer bolts, and removing pins from the bucket linkage and stick to detach the bucket. The installation procedure is the reverse of removal, positioning the stick over the bucket and installing pins and retainer bolts.
Caterpillar cat 301.6 mini hydraulic excavator (prefix my6) service repair ma...fikskkdmmd1
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 301.6 Mini Hydraulic Excavator (Prefix MY6) Service Repair Ma...yan77xunhao
The document provides instructions for removing and installing a bucket on a 301.6 Mini Hydraulic Excavator. The removal procedure involves lowering the bucket to the ground, removing retainer bolts and pins connecting the bucket to the linkage and stick, and removing the bucket. The installation procedure is the reverse of removal, positioning the stick over the bucket and installing the pins and retainer bolts.
Caterpillar cat 301.7 cr mini hydraulic excavator (prefix jh7) service repair...fjskekfseik
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 seals and components in the reverse order of disassembly. Tools required include a cylinder repair bench, spanner wrenches, and sockets. Safety precautions are provided regarding hydraulic pressure during disassembly.
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 301.7 cr mini hydraulic excavator (prefix jh7) service repair...fikskkdmmd1
The document provides instructions for disassembling and assembling the boom cylinder of a 301.7CR mini hydraulic excavator. The disassembly procedure involves removing seals and mounting the cylinder in a repair bench tool to access internal components like the piston. Items like seals, bushings, and O-rings are then removed. The assembly procedure reverses these steps, providing details on installing individual parts and tightening to the specified torques. Tools required include a cylinder repair bench, spanner wrenches, and sockets.
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 301.6 mini hydraulic excavator (prefix my6) service repair ma...fjskekfseik
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 301.6 Mini Hydraulic Excavator (Prefix MY6) Service Repair Ma...udjkskdmmd
The document provides instructions for removing and installing a bucket on a 301.6 Mini Hydraulic Excavator. The removal procedure involves lowering the bucket to the ground, removing retainer bolts, and removing pins from the bucket linkage and stick to detach the bucket. The installation procedure is the reverse of removal, positioning the stick over the bucket and installing pins and retainer bolts.
Caterpillar cat 301.6 mini hydraulic excavator (prefix my6) service repair ma...fikskkdmmd1
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 301.6 Mini Hydraulic Excavator (Prefix MY6) Service Repair Ma...yan77xunhao
The document provides instructions for removing and installing a bucket on a 301.6 Mini Hydraulic Excavator. The removal procedure involves lowering the bucket to the ground, removing retainer bolts and pins connecting the bucket to the linkage and stick, and removing the bucket. The installation procedure is the reverse of removal, positioning the stick over the bucket and installing the pins and retainer bolts.
Caterpillar cat 301.7 cr mini hydraulic excavator (prefix jh7) service repair...fjskekfseik
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 seals and components in the reverse order of disassembly. Tools required include a cylinder repair bench, spanner wrenches, and sockets. Safety precautions are provided regarding hydraulic pressure during disassembly.
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 301.7 cr mini hydraulic excavator (prefix jh7) service repair...fikskkdmmd1
The document provides instructions for disassembling and assembling the boom cylinder of a 301.7CR mini hydraulic excavator. The disassembly procedure involves removing seals and mounting the cylinder in a repair bench tool to access internal components like the piston. Items like seals, bushings, and O-rings are then removed. The assembly procedure reverses these steps, providing details on installing individual parts and tightening to the specified torques. Tools required include a cylinder repair bench, spanner wrenches, and sockets.
Caterpillar Cat 390F L Excavator (Prefix MGF) Service Repair Manual (MGF00001...uddksemd8ud
This document provides instructions for disassembling and assembling the travel motor on a 390F L Excavator. It describes 40 steps to disassemble the various components of the travel motor including removing seals, springs, pistons, plates, and bearings. It then describes the assembly process in reverse, providing details on cleaning parts and applying lubricant before reinstalling components in the proper order and orientation.
The document provides instructions for removing and installing a piston pump used for hoist and steering functions on a Caterpillar 725C articulated truck. The removal process involves taking off the cab, then disconnecting hydraulic lines and electrical connectors from the pump. Individual components are then removed from the pump housing in reverse order of the installation instructions. Proper safety precautions and cleaning of parts is emphasized during disassembly and reassembly.
The document provides instructions for disassembling and assembling the freewheel stator of a torque converter. It lists 35 steps for disassembly, removing components like bolts, valves, sensors, gears, bearings and seals. It then lists 29 steps for assembly, installing these components in reverse order. Cleanliness is emphasized throughout to prevent dirt from entering components. Various tools are required, including link brackets, eyebolts and retaining ring pliers.
Caterpillar Cat 390F Mobile Hydraulic Excavator (Prefix B37) Service Repair M...uddksemd8ud
This document provides instructions for disassembling and assembling the travel motor on a 390F Hydraulic Excavator. The disassembly procedure involves 40 steps to remove components like the head, relief valves, spools, pistons, and seals. The assembly procedure reverses the disassembly steps and involves installing components in the correct order and orientation, with notes about cleaning, marking, and applying lubricant to parts. Precautions are provided regarding spring-loaded components.
Caterpillar Cat 390F L Excavator (Prefix TYE) Service Repair Manual (TYE00001...uddksemd8ud
This document provides instructions for disassembling and assembling the travel motor of a 390F L Excavator. It describes 40 steps for disassembly, including removing covers, pistons, springs, seals and other components. It then describes 36 steps for reassembly, including installing seals, bearings, pistons, springs and covers. Precise alignment marks are required for accurate reassembly. Cleanliness is critical and tools are needed to remove and install certain parts.
This document provides assembly instructions for a final drive in 29 steps. It lists required tools and parts. Key steps include: installing bearings and seals; determining bearing preload using shims; assembling carrier assemblies with planetary gears; and installing ring gears, covers, and bolts. Proper cleaning, lubrication and torque specifications are noted throughout assembly.
Caterpillar Cat 365B L MH EXCAVATOR (Prefix CTY) Service Repair Manual (CTY00...uddksemd8ud
This document provides assembly instructions for a final drive in 29 steps. It lists required tools and parts. Key steps include: installing bearings and seals; determining bearing preload using shims; assembling carrier assemblies with planetary gears; and installing ring gears, covers, and bolts. Proper cleaning, lubrication and torque specifications are noted throughout assembly.
The document provides instructions for removing and installing a cylinder head on a Caterpillar 3176C engine. It describes removing components like sensors, tubes, and manifolds. It instructs to clean mating surfaces and inspect for damage. The correct cylinder head gasket must be installed along with new seals. Bolts are tightened in a specific sequence to the proper torques. Removed components are reinstalled in reverse order.
This document provides instructions for disassembling and assembling the travel motor on a 352F excavator. The disassembly procedure involves removing 17 components from the travel motor housing including the head assembly, brake housing, rotating group, barrel assembly, pistons, and bearings. The assembly procedure instructs installing the components in reverse order.
Caterpillar Cat 345C L Mobile Hydraulic Excavator (Prefix M3E) Service Repair...uddksemd8ud
The document provides instructions for disassembling and assembling a travel motor. Key steps include removing the head, brake piston, rotating group, and seals. Components must be cleaned and any worn parts replaced with new ones. Proper identification and orientation of parts is important for correct reassembly, which involves installing seals, spacers, pistons and other components in the correct order. Contamination of hydraulic systems must be avoided during the process.
This document provides instructions for disassembling and assembling the travel motor of a 336E excavator. The disassembly process involves removing 27 different components of the travel motor including the head, springs, brake piston, plates, and seals. The assembly process reverses the disassembly steps and includes lubricating components and ensuring proper alignment of parts. Tools such as an eyebolt, retaining ring pliers, and bearing puller are required to complete the process.
The document provides instructions to remove the rear power take-off (RPTO) from a Caterpillar C9.3 engine. The steps are:
1. Remove the flywheel housing to access the RPTO.
2. Disconnect the drive shaft from the RPTO and remove retaining bolts.
3. Lift the RPTO straight up to remove.
Caterpillar Cat 340F L LRE Excavator (Prefix YBF) Service Repair Manual (YBF0...uddksemd8ud
This document provides the disassembly and assembly procedures for the travel motor on a 340F L LRE excavator. It includes 27 steps to disassemble the travel motor by removing components like the head, springs, plates, seals and bearings. The 27 steps to assemble list installing these same components in reverse order and include notes about lubrication, alignment and torque specifications. Required tools are listed for both procedures.
The document provides instructions for disassembling a piston motor (hydraulic fan) with the following key steps:
1. Remove the head and internal components like seals, plates, and bearings.
2. Extract the pistons, retainer, and bearings from the housing.
3. Use specialty tools to remove the retaining ring and springs, allowing removal of the swashplate and shaft.
Proper safety precautions and cleaning of parts is emphasized before disassembly.
The document provides instructions for removing and installing an engine oil filter base on a 336D LN excavator. It describes:
1) Removing various connectors, seals, valves, and plugs from the engine oil filter base during disassembly.
2) Assembling the engine oil filter base by installing plugs, seals, valves, and connectors in reverse order of removal.
3) Installing the engine oil filter base on the engine using guide studs and bolts, and reconnecting hoses.
The document provides instructions for installing a fuel injection pump on a Caterpillar 330 excavator engine:
1. Install alignment tools and spacers to hold the fuel injection pump and rack in position. Lubricate seals and install the pump, securing it with a bushing.
2. Use a measurement tool to check that the rack has the proper travel of 15.70 mm after installation.
3. Repeat the process to install the remaining fuel injection pumps and reinstall the cover.
The document provides instructions for installing a cylinder head on a Caterpillar 330 excavator engine. It describes:
1. Cleaning the cylinder head and ensuring it is free of contaminants before installation.
2. Attaching the cylinder head to the cylinder block using bolts in the specified tightening sequence and torque.
3. Reinstalling related components like the exhaust manifold, fuel injection lines, and valve train once the cylinder head is secured.
The summary highlights the key steps of cleaning the cylinder head, attaching it to the engine block, and reinstalling additional parts. It is provided in 3 sentences as requested.
Caterpillar Cat 330D N Hydraulic Excavator (Prefix RAS) Service Repair Manual...uddksemd8ud
The document provides instructions for removing and disassembling the swivel component of a 330D L hydraulic excavator. It lists required tools and outlines a 15 step procedure for removing the swivel that includes disconnecting hydraulic lines, removing bolts and other fasteners, and using lifting devices. A 7 step procedure is then given for disassembling the swivel once it is removed, which involves cleaning it, positioning it on a repair stand, and separating its outer housing from the rotor using bolts and other tools.
Caterpillar Cat 330D L Hydraulic Excavator (Prefix RAS) Service Repair Manual...uddksemd8ud
The document provides instructions for removing and disassembling the swivel component of a 330D L hydraulic excavator. It begins with preparing the hydraulic system by releasing pressure and applying vacuum. The swivel is then removed by disconnecting hoses, removing bolts and lifting it off. For disassembly, the swivel is cleaned and secured on a repair stand. Bolts, seals and housing components are then removed to separate the rotor from the outside housing.
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C MH excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly in reverse order, providing details on installing components and applying sealant or lubricant.
Caterpillar Cat 390F L Excavator (Prefix MGF) Service Repair Manual (MGF00001...uddksemd8ud
This document provides instructions for disassembling and assembling the travel motor on a 390F L Excavator. It describes 40 steps to disassemble the various components of the travel motor including removing seals, springs, pistons, plates, and bearings. It then describes the assembly process in reverse, providing details on cleaning parts and applying lubricant before reinstalling components in the proper order and orientation.
The document provides instructions for removing and installing a piston pump used for hoist and steering functions on a Caterpillar 725C articulated truck. The removal process involves taking off the cab, then disconnecting hydraulic lines and electrical connectors from the pump. Individual components are then removed from the pump housing in reverse order of the installation instructions. Proper safety precautions and cleaning of parts is emphasized during disassembly and reassembly.
The document provides instructions for disassembling and assembling the freewheel stator of a torque converter. It lists 35 steps for disassembly, removing components like bolts, valves, sensors, gears, bearings and seals. It then lists 29 steps for assembly, installing these components in reverse order. Cleanliness is emphasized throughout to prevent dirt from entering components. Various tools are required, including link brackets, eyebolts and retaining ring pliers.
Caterpillar Cat 390F Mobile Hydraulic Excavator (Prefix B37) Service Repair M...uddksemd8ud
This document provides instructions for disassembling and assembling the travel motor on a 390F Hydraulic Excavator. The disassembly procedure involves 40 steps to remove components like the head, relief valves, spools, pistons, and seals. The assembly procedure reverses the disassembly steps and involves installing components in the correct order and orientation, with notes about cleaning, marking, and applying lubricant to parts. Precautions are provided regarding spring-loaded components.
Caterpillar Cat 390F L Excavator (Prefix TYE) Service Repair Manual (TYE00001...uddksemd8ud
This document provides instructions for disassembling and assembling the travel motor of a 390F L Excavator. It describes 40 steps for disassembly, including removing covers, pistons, springs, seals and other components. It then describes 36 steps for reassembly, including installing seals, bearings, pistons, springs and covers. Precise alignment marks are required for accurate reassembly. Cleanliness is critical and tools are needed to remove and install certain parts.
This document provides assembly instructions for a final drive in 29 steps. It lists required tools and parts. Key steps include: installing bearings and seals; determining bearing preload using shims; assembling carrier assemblies with planetary gears; and installing ring gears, covers, and bolts. Proper cleaning, lubrication and torque specifications are noted throughout assembly.
Caterpillar Cat 365B L MH EXCAVATOR (Prefix CTY) Service Repair Manual (CTY00...uddksemd8ud
This document provides assembly instructions for a final drive in 29 steps. It lists required tools and parts. Key steps include: installing bearings and seals; determining bearing preload using shims; assembling carrier assemblies with planetary gears; and installing ring gears, covers, and bolts. Proper cleaning, lubrication and torque specifications are noted throughout assembly.
The document provides instructions for removing and installing a cylinder head on a Caterpillar 3176C engine. It describes removing components like sensors, tubes, and manifolds. It instructs to clean mating surfaces and inspect for damage. The correct cylinder head gasket must be installed along with new seals. Bolts are tightened in a specific sequence to the proper torques. Removed components are reinstalled in reverse order.
This document provides instructions for disassembling and assembling the travel motor on a 352F excavator. The disassembly procedure involves removing 17 components from the travel motor housing including the head assembly, brake housing, rotating group, barrel assembly, pistons, and bearings. The assembly procedure instructs installing the components in reverse order.
Caterpillar Cat 345C L Mobile Hydraulic Excavator (Prefix M3E) Service Repair...uddksemd8ud
The document provides instructions for disassembling and assembling a travel motor. Key steps include removing the head, brake piston, rotating group, and seals. Components must be cleaned and any worn parts replaced with new ones. Proper identification and orientation of parts is important for correct reassembly, which involves installing seals, spacers, pistons and other components in the correct order. Contamination of hydraulic systems must be avoided during the process.
This document provides instructions for disassembling and assembling the travel motor of a 336E excavator. The disassembly process involves removing 27 different components of the travel motor including the head, springs, brake piston, plates, and seals. The assembly process reverses the disassembly steps and includes lubricating components and ensuring proper alignment of parts. Tools such as an eyebolt, retaining ring pliers, and bearing puller are required to complete the process.
The document provides instructions to remove the rear power take-off (RPTO) from a Caterpillar C9.3 engine. The steps are:
1. Remove the flywheel housing to access the RPTO.
2. Disconnect the drive shaft from the RPTO and remove retaining bolts.
3. Lift the RPTO straight up to remove.
Caterpillar Cat 340F L LRE Excavator (Prefix YBF) Service Repair Manual (YBF0...uddksemd8ud
This document provides the disassembly and assembly procedures for the travel motor on a 340F L LRE excavator. It includes 27 steps to disassemble the travel motor by removing components like the head, springs, plates, seals and bearings. The 27 steps to assemble list installing these same components in reverse order and include notes about lubrication, alignment and torque specifications. Required tools are listed for both procedures.
The document provides instructions for disassembling a piston motor (hydraulic fan) with the following key steps:
1. Remove the head and internal components like seals, plates, and bearings.
2. Extract the pistons, retainer, and bearings from the housing.
3. Use specialty tools to remove the retaining ring and springs, allowing removal of the swashplate and shaft.
Proper safety precautions and cleaning of parts is emphasized before disassembly.
The document provides instructions for removing and installing an engine oil filter base on a 336D LN excavator. It describes:
1) Removing various connectors, seals, valves, and plugs from the engine oil filter base during disassembly.
2) Assembling the engine oil filter base by installing plugs, seals, valves, and connectors in reverse order of removal.
3) Installing the engine oil filter base on the engine using guide studs and bolts, and reconnecting hoses.
The document provides instructions for installing a fuel injection pump on a Caterpillar 330 excavator engine:
1. Install alignment tools and spacers to hold the fuel injection pump and rack in position. Lubricate seals and install the pump, securing it with a bushing.
2. Use a measurement tool to check that the rack has the proper travel of 15.70 mm after installation.
3. Repeat the process to install the remaining fuel injection pumps and reinstall the cover.
The document provides instructions for installing a cylinder head on a Caterpillar 330 excavator engine. It describes:
1. Cleaning the cylinder head and ensuring it is free of contaminants before installation.
2. Attaching the cylinder head to the cylinder block using bolts in the specified tightening sequence and torque.
3. Reinstalling related components like the exhaust manifold, fuel injection lines, and valve train once the cylinder head is secured.
The summary highlights the key steps of cleaning the cylinder head, attaching it to the engine block, and reinstalling additional parts. It is provided in 3 sentences as requested.
Caterpillar Cat 330D N Hydraulic Excavator (Prefix RAS) Service Repair Manual...uddksemd8ud
The document provides instructions for removing and disassembling the swivel component of a 330D L hydraulic excavator. It lists required tools and outlines a 15 step procedure for removing the swivel that includes disconnecting hydraulic lines, removing bolts and other fasteners, and using lifting devices. A 7 step procedure is then given for disassembling the swivel once it is removed, which involves cleaning it, positioning it on a repair stand, and separating its outer housing from the rotor using bolts and other tools.
Caterpillar Cat 330D L Hydraulic Excavator (Prefix RAS) Service Repair Manual...uddksemd8ud
The document provides instructions for removing and disassembling the swivel component of a 330D L hydraulic excavator. It begins with preparing the hydraulic system by releasing pressure and applying vacuum. The swivel is then removed by disconnecting hoses, removing bolts and lifting it off. For disassembly, the swivel is cleaned and secured on a repair stand. Bolts, seals and housing components are then removed to separate the rotor from the outside housing.
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C MH excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly in reverse order, providing details on installing components and applying sealant or lubricant.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
What Could Be Behind Your Mercedes Sprinter's Power Loss on Uphill RoadsSprinter Gurus
Unlock the secrets behind your Mercedes Sprinter's uphill power loss with our comprehensive presentation. From fuel filter blockages to turbocharger troubles, we uncover the culprits and empower you to reclaim your vehicle's peak performance. Conquer every ascent with confidence and ensure a thrilling journey every time.
Fleet management these days is next to impossible without connected vehicle solutions. Why? Well, fleet trackers and accompanying connected vehicle management solutions tend to offer quite a few hard-to-ignore benefits to fleet managers and businesses alike. Let’s check them out!
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
2. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.8 MINI HYD EXCAVATOR H8X
Configuration: 301.8 Mini Hydraulic Excavator H8X00001-UP (MACHINE) POWERED BY C1.1 Engine
Disassembly and Assembly
301.5,301.6,301.7,301.8,302 Mini Hydraulic Excavator Machine Systems
Media Number -M0092231-00 Publication Date -01/09/2018 Date Updated -11/09/2018
i07366569
Blade Cylinder - Assemble
SMCS - 7562-016-BG
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 152-4251 Cylinder Repair Bench 1
B 1P-2853 Spanner Wrench 1
C 280-2060 Offset Spanner Wrench 1
D
8H-8539 1 5/8" Socket 1
5P-3588 Adapter 1
Illustration 1 g06295667
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3. 1. Install seal (16) and spacer (17).
Illustration 2 g06295654
2. Install O-ring seal and backup ring (14). Install O-ring seal (15).
Illustration 3 g06295640
Illustration 4 g06295645
3. Install bushing (10). Install O-ring seal (13). Install inner seal (12), and outer seal (11).
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4. Illustration 5 g06296653
4. Install cylinder nut (6) onto rod end (9). Apply oil on seals and rod end for assembly.
Illustration 6 g06295422
Illustration 7 g06295757
5. Mount the rod end onto Tooling (A).
Install piston (8). Use Tooling (D) to tighten piston (8). Tighten piston (8) to a torque of
400 ± 20 N·m (295 ± 15 lb ft).
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5. Install ball and set screw (7). Tighten set screw (7) to a torque of 17 ± 2 N·m
(150 ± 18 lb in). Stake set screw in place once torque is applied.
Illustration 8 g06319794
Illustration 9 g06295798
6. Mount barrel end of cylinder (5) on Tooling (A).
Align barrel assembly (5) and the rod assembly for installation. Apply hydraulic oil inside
barrel assembly and on piston (8).
Install the piston and rod assembly inside the barrel assembly.
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6. Illustration 10 g06295383
Illustration 11 g06295820
7. Install cylinder nut (6) into barrel assembly (5). Apply hydraulic oil to seals before
installation.
Use Tooling (C) to tighten cylinder nut (6) to a torque of 226 N·m (167 lb ft).
Illustration 12 g06295269
Illustration 13 g06295274
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7. 8. Install seals (1) into barrel end of blade cylinder (2). Install seals (3) into rod end of blade
cylinder (4).
End By:
a. Install blade cylinder.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Mar 8 19:44:15 UTC+0800 2020
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8. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.8 MINI HYD EXCAVATOR H8X
Configuration: 301.8 Mini Hydraulic Excavator H8X00001-UP (MACHINE) POWERED BY C1.1 Engine
Disassembly and Assembly
301.5,301.6,301.7,301.8,302 Mini Hydraulic Excavator Machine Systems
Media Number -M0092231-00 Publication Date -01/09/2018 Date Updated -11/09/2018
i07397606
Blade - Remove and Install
SMCS - 6060-010
Removal Procedure
Start By:
a. Remove blade cylinder
Illustration 1 g06310423
1. Place suitable blocking under blade assembly. Remove bolts (1) and pin assemblies (2).
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9. Illustration 2 g06310444
Illustration 3 g06310445
2. Attach strap and a suitable lifting device around blade assembly (3). The weight of blade
assembly (3) is approximately 68 kg (150 lb). Remove blade assembly (3).
Installation Procedure
1. Install blade assembly (3) in the reverse order of removal.
End By:
a. Install blade cylinder
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Mar 8 19:45:12 UTC+0800 2020
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10. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.8 MINI HYD EXCAVATOR H8X
Configuration: 301.8 Mini Hydraulic Excavator H8X00001-UP (MACHINE) POWERED BY C1.1 Engine
Disassembly and Assembly
301.5,301.6,301.7,301.8,302 Mini Hydraulic Excavator Machine Systems
Media Number -M0092231-00 Publication Date -01/09/2018 Date Updated -11/09/2018
i07394729
Bucket - Remove and Install
SMCS - 6001-010; 6101-010
Removal Procedure
1. Lower bucket to the ground.
Illustration 1 g06306012
1. Remove retainer bolts (1).
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11. Illustration 2 g06306014
2. Remove pins (2) from bucket linkage and stick. Remove bucket (3).
Installation Procedure
Illustration 3 g06306014
1. Position the stick over the bucket (3). Install pins (2) through the bucket linkage and the
stick.
Illustration 4 g06306012
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12. 2. Install retainer bolts (1). Place two nuts on the retainer bolts (1) to lock in place.
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All Rights Reserved.
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13. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.8 MINI HYD EXCAVATOR H8X
Configuration: 301.8 Mini Hydraulic Excavator H8X00001-UP (MACHINE) POWERED BY C1.1 Engine
Disassembly and Assembly
301.5,301.6,301.7,301.8,302 Mini Hydraulic Excavator Machine Systems
Media Number -M0092231-00 Publication Date -01/09/2018 Date Updated -11/09/2018
i07390177
Bucket - Remove
SMCS - 6101-011
Removal Procedure
1. Lower bucket to the ground.
Illustration 1 g06306012
1. Remove retainer bolts (1).
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14. Illustration 2 g06306014
2. Remove pins (2) from bucket linkage and stick. Remove bucket (3).
Installation Procedure
Illustration 3 g06306014
1. Position the stick over the bucket (3). Install pins (2) through the bucket linkage and the
stick.
Illustration 4 g06306012
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15. 2. Install retainer bolts (1). Place two nuts on the retainer bolts (1) to lock in place.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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16. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.8 MINI HYD EXCAVATOR H8X
Configuration: 301.8 Mini Hydraulic Excavator H8X00001-UP (MACHINE) POWERED BY C1.1 Engine
Disassembly and Assembly
301.5,301.6,301.7,301.8,302 Mini Hydraulic Excavator Machine Systems
Media Number -M0092231-00 Publication Date -01/09/2018 Date Updated -11/09/2018
i07394736
Bucket Linkage - Remove and Install
SMCS - 6513-010
Removal Procedure
Start By:
a. Remove Bucket
Illustration 1 g06306848
1. Remove retainer bolts (1).
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17. Illustration 2 g06306893
2. Remove pin (2). Remove link assembly (3).
Illustration 3 g06306899
3. Remove pin (4) and links (5).
Installation Procedure
Illustration 4 g06306899
1. Install links (5) and pin (4) on the stick.
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18. 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.
19. Illustration 5 g06306893
2. Position link assembly (3) along with pin (2) along with the cylinder, on the stick.
Illustration 6 g06306848
3. Install retainer bolts (1). Use 2 nuts to lock retainer bolts (1) in place.
End By:
a. Install Bucket
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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20. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.8 MINI HYD EXCAVATOR H8X
Configuration: 301.8 Mini Hydraulic Excavator H8X00001-UP (MACHINE) POWERED BY C1.1 Engine
Disassembly and Assembly
301.5,301.6,301.7,301.8,302 Mini Hydraulic Excavator Machine Systems
Media Number -M0092231-00 Publication Date -01/09/2018 Date Updated -11/09/2018
i07394846
Bucket Cylinder - Remove and Install
SMCS - 5457-010-G1
Removal Procedure
Start By:
a. Disconnect Bucket Linkage
b. Relieve System Pressure
Cylinders equipped with lock valves can remain pressurized for very
long periods of time, even with the hoses removed.
Failure to relieve pressure before removing a lock valve or
disassembling a cylinder can result in personal injury or death.
Ensure all pressure is relieved before removing a lock valve or
disassembling a cylinder.
Personal injury can result from hydraulic oil pressure and hot oil.
Hydraulic oil pressure can remain in the hydraulic system after the
engine has been stopped. Serious injury can be caused if this pressure is
not released before any service is done on the hydraulic system.
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21. Make sure all of the work tools have been lowered to the ground, and
the oil is cool before removing any components or lines. Remove the oil
filler cap only when the engine is stopped, and the filler cap is cool
enough to touch with your bare hand.
Illustration 1 g06306937
Illustration 2 g06306978
1. Disconnect hose assemblies (1) from bucket cylinder (2). Remove clamps (3).
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22. Illustration 3 g06306982
2. Remove bolt (4), pin assembly (5), and bucket cylinder (2).
Installation Procedure
Illustration 4 g06306982
1. Position bucket cylinder (2) in place on the stick. Install pin assembly (5) and bolt (4).
Illustration 5 g06306937
2. Attach hose assemblies (2) to bucket cylinder (2).
End By:
a. Connect the bucket linkage assembly.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Mar 8 19:48:59 UTC+0800 2020
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