This document provides safety instructions for maintenance of DX490LC-3 and DX530LC-3 track excavators. It discusses general safety messages and decals, safe operation responsibilities, knowing your machine, proper work tools and attachments, and staying clear of hazardous areas while performing maintenance. Safety is the operator's responsibility and only trained personnel should operate and maintain the machine.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...ufjjdjkksdekmd
This document provides instructions for maintaining the swing bearing and tracks on a DX85R-3 excavator. It describes how to measure swing bearing axial and lateral play and the process for disassembling and assembling the swing bearing. The document also specifies the construction of steel tracks and provides instructions for inspecting and adjusting track tension, which requires two people and blocking the frame for safety.
Daewoo doosan dx140 lc 3 excavator service repair manual serial number 1001 a...ufjjdjkksdekmd
1. The document provides maintenance instructions for removing and installing the fuel tank on a DX140LC-3 excavator.
2. Key steps include draining the fuel, disconnecting fuel lines and electrical connections, removing mounting bolts and brackets, and lifting the tank out of position using eyebolts.
3. Installation involves setting the tank in position, installing mounting bolts and spacers, and adding shims to prevent rocking before tightening the bolts.
Daewoo doosan dx255 lc 3 excavator service repair manual serial number 1001 a...dufjdjskkemm
This document provides safety instructions for maintenance of track excavators. It covers applicable models, safety messages including signal words and safety alert symbols, and general safety topics such as safe operation being the operator's responsibility, knowing your machine, using proper work tools and attachments, and safety while performing maintenance. Maintenance should only be performed by trained personnel who have read and understand the safety instructions in this document and in the operation and maintenance manual.
Daewoo doosan dx225 lc 3 excavator service repair manual serial number 50001 ...dufjdjskkemm
The document provides maintenance instructions for the swing bearing and track assembly of an excavator. It describes how to measure swing bearing axial play and lateral play to check for wear. Disassembly and assembly procedures are outlined for the swing bearing. Proper track tension is also discussed, with instructions to check distance between the track and frame for adjustment.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...dfjkskeeplol
This document provides safety instructions and guidelines for maintaining a DX85R-3 excavator. It outlines hazards associated with excavator maintenance and precautions to take, including ensuring all guards and shields are in place and understanding how to properly use safety features. Specific maintenance topics covered include the track assembly, engine, hydraulics, electrical system, boom, arm, and bucket.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...ujfjjkskkmmem
This document provides safety instructions and guidelines for maintaining a DX85R-3 excavator. It outlines hazards associated with excavator maintenance and precautions to take, including ensuring all guards and shields are in place and understanding how to properly use safety features. Specific maintenance topics covered include the track assembly, engine, hydraulics, electrical system, boom, arm, and bucket.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...ofpsdjksemmds
This document provides instructions for maintaining the swing bearing and tracks on a DX85R-3 excavator. It describes how to measure swing bearing axial and lateral play and the process for disassembling and assembling the swing bearing. The document also specifies the construction of steel tracks and provides instructions for inspecting and adjusting track tension, which requires two people and blocking the frame for safety.
Daewoo doosan dx225 lc 3 excavator service repair manual serial number 1001 a...ufjjdjkksdekmd
This document provides maintenance instructions for the swing bearing and track assembly of Doosan excavators. It describes how to measure swing bearing axial and lateral play, and the basic operation of the swing bearing, including disassembly and assembly steps. It also covers how to check and adjust track tension by measuring the distance between the track and side frame.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...ufjjdjkksdekmd
This document provides instructions for maintaining the swing bearing and tracks on a DX85R-3 excavator. It describes how to measure swing bearing axial and lateral play and the process for disassembling and assembling the swing bearing. The document also specifies the construction of steel tracks and provides instructions for inspecting and adjusting track tension, which requires two people and blocking the frame for safety.
Daewoo doosan dx140 lc 3 excavator service repair manual serial number 1001 a...ufjjdjkksdekmd
1. The document provides maintenance instructions for removing and installing the fuel tank on a DX140LC-3 excavator.
2. Key steps include draining the fuel, disconnecting fuel lines and electrical connections, removing mounting bolts and brackets, and lifting the tank out of position using eyebolts.
3. Installation involves setting the tank in position, installing mounting bolts and spacers, and adding shims to prevent rocking before tightening the bolts.
Daewoo doosan dx255 lc 3 excavator service repair manual serial number 1001 a...dufjdjskkemm
This document provides safety instructions for maintenance of track excavators. It covers applicable models, safety messages including signal words and safety alert symbols, and general safety topics such as safe operation being the operator's responsibility, knowing your machine, using proper work tools and attachments, and safety while performing maintenance. Maintenance should only be performed by trained personnel who have read and understand the safety instructions in this document and in the operation and maintenance manual.
Daewoo doosan dx225 lc 3 excavator service repair manual serial number 50001 ...dufjdjskkemm
The document provides maintenance instructions for the swing bearing and track assembly of an excavator. It describes how to measure swing bearing axial play and lateral play to check for wear. Disassembly and assembly procedures are outlined for the swing bearing. Proper track tension is also discussed, with instructions to check distance between the track and frame for adjustment.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...dfjkskeeplol
This document provides safety instructions and guidelines for maintaining a DX85R-3 excavator. It outlines hazards associated with excavator maintenance and precautions to take, including ensuring all guards and shields are in place and understanding how to properly use safety features. Specific maintenance topics covered include the track assembly, engine, hydraulics, electrical system, boom, arm, and bucket.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...ujfjjkskkmmem
This document provides safety instructions and guidelines for maintaining a DX85R-3 excavator. It outlines hazards associated with excavator maintenance and precautions to take, including ensuring all guards and shields are in place and understanding how to properly use safety features. Specific maintenance topics covered include the track assembly, engine, hydraulics, electrical system, boom, arm, and bucket.
Daewoo doosan dx85 r 3 excavator service repair manual (serial number 1001 an...ofpsdjksemmds
This document provides instructions for maintaining the swing bearing and tracks on a DX85R-3 excavator. It describes how to measure swing bearing axial and lateral play and the process for disassembling and assembling the swing bearing. The document also specifies the construction of steel tracks and provides instructions for inspecting and adjusting track tension, which requires two people and blocking the frame for safety.
Daewoo doosan dx225 lc 3 excavator service repair manual serial number 1001 a...ufjjdjkksdekmd
This document provides maintenance instructions for the swing bearing and track assembly of Doosan excavators. It describes how to measure swing bearing axial and lateral play, and the basic operation of the swing bearing, including disassembly and assembly steps. It also covers how to check and adjust track tension by measuring the distance between the track and side frame.
Liebherr r964 c 1278 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical information for maintenance and repair of Liebherr hydraulic excavators. It contains sections on the engine, hydraulic and electrical systems, undercarriage, and other components. Symbols are used to indicate dangers, warnings, and important notes. The manual is intended to assist customer support and training, but does not replace proper technical qualifications or training.
Liebherr r964 c 1145 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical information for maintenance and repair of Liebherr hydraulic excavators. It contains sections on the engine, hydraulic and electrical systems, undercarriage, and other components. Symbols are used to indicate dangers, warnings, and important notes. The manual is intended to assist customer support and training, but does not replace proper technical qualifications or training.
Liebherr r964 c 1126 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical information for maintenance and repair of Liebherr hydraulic excavators. It contains sections on the engine, hydraulic and electrical systems, undercarriage, and other components. Symbols are used to indicate dangers, warnings, and important notes. The manual is intended to assist customer support and training, but does not replace proper technical qualifications or training.
Liebherr r960 demolition 1466 hydraulic excavator service repair manualufjdjfjksekkmm
This document is a service manual that covers maintenance and repair for various systems of an industrial machine. It includes sections on technical data, maintenance procedures, drive systems, cooling systems, hydraulics, electrical systems, gearboxes, and other components. The manual provides instructions and specifications to service the machine.
Liebherr r944 c hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual for Liebherr hydraulic excavators that contains:
1. Technical data, design descriptions, and service/setup instructions for maintenance and repairs.
2. Sections covering the engine, hydraulic and electrical systems, swing gear, track components and other parts.
3. Safety symbols and instructions for working on the machines.
The manual is intended to assist customer support but does not replace technical training. It includes schematics, diagrams and detailed views of machine units.
Liebherr r916 1301 classic hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual for Liebherr hydraulic excavators. It contains 18 sections that provide technical data, maintenance guidelines, and instructions for repairing and servicing various components of the excavators, including the engine, hydraulic system, electrical system, and other parts. The manual is intended to assist customer support services and includes safety symbols and instructions for working on the machines. It also provides information on the structure and page numbering system used in the manual.
Liebherr lh80 m hydraulic excavator service repair manualufjdjfjksekkmm
The document discusses safety warnings and signs related to operating machinery. It outlines various hazard symbols and their meanings, and emphasizes the importance of understanding and following all safety instructions. Additional rules and guidelines for designated uses are specified, such as only using attachments that are approved by the manufacturer and not operating in explosive environments. Various warning signs on the machinery are also described.
Liebherr lh80 c hydraulic excavator service repair manualufjdjfjksekkmm
The document discusses safety warnings and signs related to operating machinery. It outlines various hazard symbols and their meanings, and emphasizes the importance of understanding and following all safety instructions. Additional rules and guidelines for designated uses are also covered, such as only using attachments that are approved by the manufacturer and not operating in explosive or contaminated environments. Various warning signs displayed on the machines are illustrated and explained.
Liebherr lh60 m hydraulic excavator service repair manualufjdjfjksekkmm
This document provides safety warnings and instructions for operating a hydraulic excavator. It outlines hazards associated with the machine and stresses the importance of following safety precautions to prevent injury. Specific dangers are indicated by warning signs on the machine. The document also defines the designated use of the excavator as loosening, picking up, transporting, and dumping materials while following technical safety guidelines. Any other uses are considered not in accordance with safe operation of the machine.
Liebherr lh40 m 1215 (tier4f) hydraulic excavator service repair manualufjdjfjksekkmm
This document contains figures and tables describing components of mechanical devices like differentials, shock absorbers, and hydraulic cylinders. It identifies parts that are susceptible to corrosion and recommends corrosion inhibitors and paint coatings from Liebherr to protect these parts. The document encourages downloading a complete manual for more details.
Liebherr lh35 t 1220 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr lh30 1200 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr lh26 1199 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr er 912 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical data, maintenance guidelines, and information on systems for hydraulic excavators models ER 900-942. It covers general information, tools, the engine, coupling and splitterbox, hydraulic system, hydraulic components, electrical system, swing gear, swing ring, travel gear, track components, undercarriage and uppercarriage attachments, cab heater and air conditioning. The manual is intended to assist with maintenance and repairs for the excavator models.
Jcb tm320 telescopic wheel loader service repair manual sn from 2508700 to 25...ufjdjfjksekkmm
This service manual provides instructions for disassembling and assembling the master clutch on a loader. Key steps include using jacking bolts and lifting eyes to remove the clutch cover and drum assembly. Locking plates are installed to secure the clutch assembly while removing attaching bolts. Special retainers hold the clutch plates together as a carrier removes them from the housing. Detailed part identification and replacement of O-rings and seals is specified. Torque values are provided for reassembly.
Jcb jcb305, js305 excavator service repair manual (from 2452201 to 2452500)ufjdjfjksekkmm
This document is a service manual for an excavator model JCB305, JS305. It contains instructions for servicing and repairing components of the excavator including the engine, fuel system, cooling system, driveline, hydraulics, and electrical system. The foreword stresses the importance of understanding the operator's manual before operating the machine and warns not to operate it without first studying the manual.
Jcb jcb305, js305 excavator service repair manual (from 2452101 to 2452200)ufjdjfjksekkmm
This document is a service manual for an excavator model JCB305, JS305. It contains instructions for servicing and repairing components of the excavator including the engine, fuel system, cooling system, driveline, hydraulics, and electrical system. The foreword stresses the importance of understanding the operator's manual before operating the machine and warns not to operate it without first studying the manual.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 1900650 to 1902499ufjdjfjksekkmm
The document is a service manual for JCB Liftall 1253/1202/1553/1554 machines. It contains sections covering general information such as machine identification, load charts, torque specifications, and service tools. It also includes sections specific to the body and framework, electrics, hydraulics, engine, and other systems of the machines. The manual provides information and specifications needed to service and repair the Liftall models.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 1900500 to 1900648ufjdjfjksekkmm
The document is a service manual that provides information for servicing Liftall 1253/1202/1553/1554 machines. It contains sections covering general information, machine identification, load charts, torque specifications, service tools, and maintenance/repair sections for the body and framework, electrics, hydraulics, engine, and other systems. Technical illustrations and specifications are provided to support repair and maintenance.
Jcb 535 v125 telescopic handler service repair manual sn from 2460601 onwardsufjdjfjksekkmm
This service manual provides instructions for servicing the Loadall rough terrain variable reach truck. It contains sections on the machine systems including the engine, fuel system, cooling system, brake system, hydraulic system and electrical system. The section summarized focuses on servicing the engine valves and connecting rod big-end bearings. It provides removal and installation instructions, component identification diagrams, and technical specifications for the valves and instructions to check the big-end bearings for wear.
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
Liebherr r964 c 1278 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical information for maintenance and repair of Liebherr hydraulic excavators. It contains sections on the engine, hydraulic and electrical systems, undercarriage, and other components. Symbols are used to indicate dangers, warnings, and important notes. The manual is intended to assist customer support and training, but does not replace proper technical qualifications or training.
Liebherr r964 c 1145 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical information for maintenance and repair of Liebherr hydraulic excavators. It contains sections on the engine, hydraulic and electrical systems, undercarriage, and other components. Symbols are used to indicate dangers, warnings, and important notes. The manual is intended to assist customer support and training, but does not replace proper technical qualifications or training.
Liebherr r964 c 1126 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical information for maintenance and repair of Liebherr hydraulic excavators. It contains sections on the engine, hydraulic and electrical systems, undercarriage, and other components. Symbols are used to indicate dangers, warnings, and important notes. The manual is intended to assist customer support and training, but does not replace proper technical qualifications or training.
Liebherr r960 demolition 1466 hydraulic excavator service repair manualufjdjfjksekkmm
This document is a service manual that covers maintenance and repair for various systems of an industrial machine. It includes sections on technical data, maintenance procedures, drive systems, cooling systems, hydraulics, electrical systems, gearboxes, and other components. The manual provides instructions and specifications to service the machine.
Liebherr r944 c hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual for Liebherr hydraulic excavators that contains:
1. Technical data, design descriptions, and service/setup instructions for maintenance and repairs.
2. Sections covering the engine, hydraulic and electrical systems, swing gear, track components and other parts.
3. Safety symbols and instructions for working on the machines.
The manual is intended to assist customer support but does not replace technical training. It includes schematics, diagrams and detailed views of machine units.
Liebherr r916 1301 classic hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual for Liebherr hydraulic excavators. It contains 18 sections that provide technical data, maintenance guidelines, and instructions for repairing and servicing various components of the excavators, including the engine, hydraulic system, electrical system, and other parts. The manual is intended to assist customer support services and includes safety symbols and instructions for working on the machines. It also provides information on the structure and page numbering system used in the manual.
Liebherr lh80 m hydraulic excavator service repair manualufjdjfjksekkmm
The document discusses safety warnings and signs related to operating machinery. It outlines various hazard symbols and their meanings, and emphasizes the importance of understanding and following all safety instructions. Additional rules and guidelines for designated uses are specified, such as only using attachments that are approved by the manufacturer and not operating in explosive environments. Various warning signs on the machinery are also described.
Liebherr lh80 c hydraulic excavator service repair manualufjdjfjksekkmm
The document discusses safety warnings and signs related to operating machinery. It outlines various hazard symbols and their meanings, and emphasizes the importance of understanding and following all safety instructions. Additional rules and guidelines for designated uses are also covered, such as only using attachments that are approved by the manufacturer and not operating in explosive or contaminated environments. Various warning signs displayed on the machines are illustrated and explained.
Liebherr lh60 m hydraulic excavator service repair manualufjdjfjksekkmm
This document provides safety warnings and instructions for operating a hydraulic excavator. It outlines hazards associated with the machine and stresses the importance of following safety precautions to prevent injury. Specific dangers are indicated by warning signs on the machine. The document also defines the designated use of the excavator as loosening, picking up, transporting, and dumping materials while following technical safety guidelines. Any other uses are considered not in accordance with safe operation of the machine.
Liebherr lh40 m 1215 (tier4f) hydraulic excavator service repair manualufjdjfjksekkmm
This document contains figures and tables describing components of mechanical devices like differentials, shock absorbers, and hydraulic cylinders. It identifies parts that are susceptible to corrosion and recommends corrosion inhibitors and paint coatings from Liebherr to protect these parts. The document encourages downloading a complete manual for more details.
Liebherr lh35 t 1220 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr lh30 1200 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr lh26 1199 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a technical manual that was printed on December 25, 2019 at 21:58. It contains instructions and diagrams for mounting different clamping nuts, adjusting swing brakes, and identifying components of hydraulic cylinders and shock absorbers that are at risk for corrosion. It also includes tables listing recommended corrosion inhibitors and paints from Liebherr for protecting hydraulic cylinder components from corrosion.
Liebherr er 912 hydraulic excavator service repair manualufjdjfjksekkmm
The document is a service manual that provides technical data, maintenance guidelines, and information on systems for hydraulic excavators models ER 900-942. It covers general information, tools, the engine, coupling and splitterbox, hydraulic system, hydraulic components, electrical system, swing gear, swing ring, travel gear, track components, undercarriage and uppercarriage attachments, cab heater and air conditioning. The manual is intended to assist with maintenance and repairs for the excavator models.
Jcb tm320 telescopic wheel loader service repair manual sn from 2508700 to 25...ufjdjfjksekkmm
This service manual provides instructions for disassembling and assembling the master clutch on a loader. Key steps include using jacking bolts and lifting eyes to remove the clutch cover and drum assembly. Locking plates are installed to secure the clutch assembly while removing attaching bolts. Special retainers hold the clutch plates together as a carrier removes them from the housing. Detailed part identification and replacement of O-rings and seals is specified. Torque values are provided for reassembly.
Jcb jcb305, js305 excavator service repair manual (from 2452201 to 2452500)ufjdjfjksekkmm
This document is a service manual for an excavator model JCB305, JS305. It contains instructions for servicing and repairing components of the excavator including the engine, fuel system, cooling system, driveline, hydraulics, and electrical system. The foreword stresses the importance of understanding the operator's manual before operating the machine and warns not to operate it without first studying the manual.
Jcb jcb305, js305 excavator service repair manual (from 2452101 to 2452200)ufjdjfjksekkmm
This document is a service manual for an excavator model JCB305, JS305. It contains instructions for servicing and repairing components of the excavator including the engine, fuel system, cooling system, driveline, hydraulics, and electrical system. The foreword stresses the importance of understanding the operator's manual before operating the machine and warns not to operate it without first studying the manual.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 1900650 to 1902499ufjdjfjksekkmm
The document is a service manual for JCB Liftall 1253/1202/1553/1554 machines. It contains sections covering general information such as machine identification, load charts, torque specifications, and service tools. It also includes sections specific to the body and framework, electrics, hydraulics, engine, and other systems of the machines. The manual provides information and specifications needed to service and repair the Liftall models.
Jcb 1253, 1202, 1553, 1554 liftall service repair manual from 1900500 to 1900648ufjdjfjksekkmm
The document is a service manual that provides information for servicing Liftall 1253/1202/1553/1554 machines. It contains sections covering general information, machine identification, load charts, torque specifications, service tools, and maintenance/repair sections for the body and framework, electrics, hydraulics, engine, and other systems. Technical illustrations and specifications are provided to support repair and maintenance.
Jcb 535 v125 telescopic handler service repair manual sn from 2460601 onwardsufjdjfjksekkmm
This service manual provides instructions for servicing the Loadall rough terrain variable reach truck. It contains sections on the machine systems including the engine, fuel system, cooling system, brake system, hydraulic system and electrical system. The section summarized focuses on servicing the engine valves and connecting rod big-end bearings. It provides removal and installation instructions, component identification diagrams, and technical specifications for the valves and instructions to check the big-end bearings for wear.
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
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.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging and Fueling Infrastructure Grant: Round 2 by Brandt HertensteinForth
Brandt Hertenstein, Program Manager of the Electrification Coalition gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Daewoo doosan dx490 lc 3 excavator service repair manual (serial number 10001 and up)
1. Original InstructionsCopyright DOOSAN 2012
Serial Number 10001 and Up
Shop Manual
DX490LC-3/DX530LC-3 Excavator
950106-00259E
May 2012
DOOSAN and the DOOSAN logo are registered
trademarks of DOOSAN Corporation in the United
States and various other countries around the
world.
2. Table of Contents
Page I
1Table of Contents
Safety
Track Excavator Maintenance Safety................................................... SP002618
Specifications
Specification for DX490LC-3/DX530LC-3............................................. SP002557
General Maintenance
General Maintenance Instructions........................................................ SP002454
Standard Torques................................................................................. SP002404
Upper Structure
Cabin .................................................................................................... SP002324
Counterweight....................................................................................... SP002558
Fuel Tank.............................................................................................. SP002559
Fuel Transfer Pump (Option)................................................................ SP002560
Swing Bearing....................................................................................... SP002329
Lower Structure and Chassis
Track Assembly .................................................................................... SP002561
Engine and Drivetrain
Engine................................................................................................... SP002540
Engine Coolant Heater (Option) ........................................................... SP002328
Drive Coupling (Main Pump)................................................................. SP002562
Hydraulics
Hydraulic System Troubleshooting, Testing and Adjustment ............... SP002563
Accumulator.......................................................................................... SP002455
Center Joint (Swivel)............................................................................. SP002545
3. Table of Contents
Page II
Cylinders............................................................................................... SP002564
Swing Device........................................................................................ SP002565
Travel Device........................................................................................ SP002566
Main Pump............................................................................................ SP002567
Gear Pump ........................................................................................... SP002568
Main Control Valve ............................................................................... SP002569
Fan Motor for Oil Cooler ....................................................................... SP002576
Fan Motor for Radiator.......................................................................... SP002577
Fan Pump ............................................................................................. SP002583
Remote Control Valve (Work Lever / Joystick)..................................... SP002578
Travel Control Valve (with Damper)...................................................... SP002381
Solenoid Valve Assembly ..................................................................... SP002406
Breaker EPPR Valve (Option) .............................................................. SP002458
Hydraulic Schematic............................................................................. SP002570
Electrical System
Electrical System .................................................................................. SP002571
Electrical Schematic ............................................................................. SP002572
Attachments
Boom and Arm...................................................................................... SP002573
Bucket................................................................................................... SP002574
5. SP002618
Page 5
Track Excavator Maintenance Safety
SAFETY INSTRUCTIONS
APPLICABLE MODELS
The contents of this section apply to the following models and
serial number ranges.
WARNING
AVOID DEATH OR SERIOUS INJURY
Instructions are necessary before operating or servicing
machine. Read and understand the Operation and
Maintenance Manual and signs (decals) on machine. Follow
warnings and instructions in the manuals when making
repairs, adjustments or servicing. Check for correct
function after adjustments repairs or service. Untrained
operators and failure to follow instructions can cause death
or serious injury.
MODEL SERIAL NUMBER RANGE
DX490LC-3 10001 and Up
DX530LC-3 10001 and Up
6. SP002618Track Excavator Maintenance Safety
Page 6
SAFETY MESSAGES
Safety messages and safety decals included in this manual and
on the machine provide instructions how to operate, service and
maintain the machine. Safety messages and safety decals
indicate potential hazards and describe safety precautions
required to avoid hazards. Operator and maintenance personnel
should read and understand these safety messages and decals
before beginning operation or maintenance.
Signal Words
The signal words "DANGER", "WARNING", "CAUTION" are
used throughout safety messages and safety decals in this
manual or on the machine. They indicate an existence of, and
the relative seriousness of, a hazard. All three indicate that a
safety risk is involved. Observe the precautions indicated
whenever a Safety Alert Symbol is present, no matter which
signal word appears next to it.
SAFETY ALERT SYMBOL
Be Prepared - Get to Know All Operating and Safety
Instructions.
This is a Safety Alert Symbol. Wherever it appears in this
manual or on safety decals on the machine, you must be
alert to the potential for personal injury or accidents.
Always observe safety precautions and follow
recommended procedures.
DANGER
DANGER - This signal word is used on safety messages and
safety labels and indicates an imminently hazardous situation
which, if not avoided, will result in death or serious injury.
WARNING
WARNING - This signal word is used on safety messages and
safety labels and indicates a potentially hazardous situation
which, if not avoided, could result in death or serious injury.
CAUTION
CAUTION - This signal word is used on safety messages and
safety labels and indicates a potentially hazardous situation
which, if not avoided, could result in minor or moderate injury.
7. SP002618
Page 7
Track Excavator Maintenance Safety
SAFETY DECALS
Location of safety labels (decals) can vary from unit to unit.
Refer to appropriate Operation and Maintenance Manual, and
parts manual for your unit.
Always replace damaged or faded decals.
GENERAL
Safe Operation is Operator's
Responsibility
Only trained and authorized personnel should operate and
maintain the machine.
Follow all safety rules, regulations and instructions when
operating or performing maintenance on machine.
• Do not operate machine if you are under the influence of
drugs or alcohol. An operator who is taking prescription
drugs must get medical advice to determine if he or she
can safely operate a machine.
• When working with other personnel on a work site, be sure
that all personnel know nature of work and understand all
hand signals that are to be used.
• Be sure that all guards and shields are installed in their
proper location. Have guards and shields repaired or
replaced immediately if damaged.
• Be sure that you understand the use and maintenance of
all safety features such as safety lock lever and seat belt.
Use them properly.
• Never remove, modify or disable any safety features.
Always keep them in good operating condition.
• Always check for and know the location of underground
and overhead utility lines before excavating.
• Failure to use and maintain safety features according to
instructions in this manual, Safety Manual and Shop
Manual can result in death or serious injury.
Know Your Machine
Know how to operate your machine. Know the purpose of all
controls, gauges, signals, indicators and monitor displays. Know
the rated load capacity, speed range, braking and steering
characteristics, turning radius and operating clearances. Keep in
mind that rain, snow, ice, loose gravel, soft ground, slopes etc.,
can change operating capabilities of your machine.
8. SP002618Track Excavator Maintenance Safety
Page 8
Proper Work Tools and Attachments
Only use work tools and attachments that are recommended by
DOOSAN for use on DOOSAN machines. When installing and
using optional attachments, read instruction manual for
attachment, and general information related to attachments in
this manual. Because DOOSAN cannot anticipate, identify or
test all attachments that owners may want to install on their
machines, contact DOOSAN for written authorization and
approval of attachments, and their compatibility with optional
kits.
Attachments and attachment control systems that are
compatible with the machine are required for safe and reliable
machine operation. Do not exceed maximum operating weight
(machine weight plus attachment) that is listed on ROPS
certification plate.
Make sure that all guards and shields are in place on machine
and on work tool. Depending on type or combination of work
equipment, there is a potential that work equipment could
interfere with the cabin or other parts of machine. Before using
unfamiliar work equipment, check if there is any potential of
interference, and operate with caution.
While you are performing any maintenance, testing, or
adjustments to attachments, stay clear of the following areas:
cutting edges, pinch points, and crushing surfaces.
Never use attachment as a work platform or manlift.
Contact your DOOSAN distributor about auxiliary hydraulic kits
for attachments installation. If you are in doubt about
compatibility of a particular attachment with a machine, consult
your DOOSAN distributor.
Pressurized Fluids
Pressurized air or fluids can cause debris and/or fluids to be
blown out. This could result in death or serious injury.
Immediately after operations are stopped, coolant, engine oil,
and hydraulic oil are at their highest temperatures and the
radiator and hydraulic tank are still under pressure. Always wait
for temperature to cool down. Follow specified procedures when
attempting to remove caps, drain oil or coolant, or replacing
filters. Always wait for temperature to cool down, and follow
specified procedures when performing these operations. Failure
to do so can result in death or serious injury.
When pressurized air and/or pressurized water is used for
cleaning, wear protective clothing, protective shoes, and eye
protection. Eye protection includes goggles or a protective face
shield.
Pressure can be trapped in a hydraulic system and must be
relieved before maintenance is started.
Releasing trapped pressure can cause sudden machine
movement or attachment movement. Use caution if you
FG018457
Figure 1
9. SP002618
Page 9
Track Excavator Maintenance Safety
disconnect hydraulic lines or fittings.
High-pressure oil that is released can cause a hose to whip or oil
to spray. Fluid penetration can result in death or serious injury. If
fluid enters skin or eyes, get immediate medical attention from a
physician familiar with this injury.
Obey all local laws and regulations for disposal of liquids.
To prevent hot coolant from spraying out, stop engine and wait
for coolant to cool. Using gloves, slowly loosen cap to relieve
pressure.
Flying or Falling Objects
On work sites where there is a potential hazard that flying or
falling objects can hit operator's cabin, select and use a guard to
match operating conditions for additional operator protection.
Working in mines, tunnels, deep pits, and loose or wet surfaces,
could produce hazard of falling rocks or flying objects. Additional
protection for operator's cabin could be required such as an
Operator Protection Guard (OPG) or window guards. Contact
your DOOSAN distributor for information on available protective
guards.
To prevent personnel from being struck by flying objects, keep
personnel out of work area.
HAOA110L
Figure 2
HAOA100L
Figure 3
11. SP002561
Page 5
Track Assembly
SAFETY INSTRUCTIONS
APPLICABLE MODELS
The contents of this section apply to the following models and
serial number ranges.
WARNING
AVOID DEATH OR SERIOUS INJURY
Instructions are necessary before operating or servicing
machine. Read and understand the Operation and
Maintenance Manual and signs (decals) on machine. Follow
warnings and instructions in the manuals when making
repairs, adjustments or servicing. Check for correct
function after adjustments repairs or service. Untrained
operators and failure to follow instructions can cause death
or serious injury.
MODEL SERIAL NUMBER RANGE
DX490LC-3 10001 and Up
DX530LC-3 10001 and Up
12. SP002561Track Assembly
Page 6
GENERAL DESCRIPTION
The track assembly is composed of the following major
components:
1. Track
2. Front Idler Roller
3. Upper Roller
4. Lower Roller
5. Track Spring and Track Adjustment Cylinder
13. SP002561
Page 7
Track Assembly
TRACK TENSION
Track shoe link pins and bushings wear with normal usage,
reducing track tension. Periodic adjustment is necessary to
compensate for wear and it may also be required by working
conditions.
1. Track tension is checked by jacking up one side of the
excavator. See Figure 1. Place blocking under frame while
taking measurement.
Turn the track backward by 1 - 2 turns.
2. Measuring the distance (A, Figure 2) between the bottom
of the side frame and the top of the lowest crawler shoe.
Recommended tension for operation over most types of
terrain is distance "B" in below table.
NOTE: Clean off the tracks before checking clearance
for accurate measurements.
3. Too little sag in the crawler track (less than clearance
distance "B" in below table) can cause excessive
component wear. The recommended adjustment can also
be too tight causing accelerated stress and wear if ground
conditions are wet, marshy or muddy.
WARNING
AVOID DEATH OR SERIOUS INJURY
Measuring track tension requires two people. One person
must be in the operator's seat, operating the controls while
the other person makes dimensional checks. Block frame to
make sure the machine won't move or shift position during
service. Warm up the engine to prevent stalls, park the
excavator in an area that provides level, uniform ground
support and/or use support blocks when necessary.
The track adjusting mechanism is under very
high-pressure. NEVER release grease pressure too fast.
The track tension grease valve should never be loosened
more than one (1) complete turn from the fully tightened
down position. Bleed off grease pressure slowly. Keep your
body away from the valve always. Always wear eye and face
protection when adjusting track tension.
FG018383
90 ~ 110
Figure 1
A
FG000223
Figure 2
14. SP002561Track Assembly
Page 8
4. The increased clearance recommended for muddy, sandy
or snowy ground conditions is between distance "C" in the
below table.
5. Track tension adjustments are made through the grease
fitting (1, Figure 3) in the middle of each side frame. Adding
grease increases the length of an adjustment cylinder (2).
Extending the adjustment cylinder increases the pressure
on the tension spring pushing the track idler wheel
outward.
6. If there is not enough slack or clearance in the tracks and
the adjustment is too tight, the idler wheel and adjusting
cylinder can be retracted by bleeding off grease through
hole in adjustment cylinder (2, Figure 3).
Terrain Type
Recommended
Distance "A"
Normal "B"
380 - 410 mm
(14.96 - 16.14 in)
Muddy, Sandy or Snowy "C"
410 - 460 mm
(16.14 - 18.11 in)
WARNING
AVOID DEATH OR SERIOUS INJURY
The track adjusting mechanism is under very
high-pressure. NEVER release grease pressure too
fast. The track tension grease valve should never be
loosened more than one (1) complete turn from the
fully tightened down position. Bleed off grease
pressure slowly. Keep your body away from the valve
always. Always wear eye and face protection when
adjusting track tension.
2
1
3
FG018365
Figure 3
15. SP002561
Page 9
Track Assembly
CLEANING AND INSPECTION
(WEAR LIMITS AND
TOLERANCES)
The tables that follow provide factory specified dimensional
limits (as new condition, recommended service and replacement
limit) for lower travel frame components.
Recommended maintenance to replace most listed components
requires welding on additional material and grinding off excess.
Some components must be replaced before the service limit is
exceeded or no maintenance or renewal is possible.
Compare the values in the tables with dimensions and profiles
shown in the adjacent figures.
CAUTION
AVOID INJURY
Refer to "Welding Precautions and Guidelines" information
in "General Maintenance Procedures" section for general
recommendations and specific safety precautions, before
starting any lower travel frame component rebuilding
procedure.
17. SP002561
Page 11
Track Assembly
No. Check Item Standard Dimension
Recommended Limit
for Maintenance
Limit for Use
(Repair - P or
Replace - R)
1 Link Pitch
215.9 mm
(8.50")
2
BushingOutside
Diameter
71.0 mm
(2.80")
68.0 mm
(2.68")
66.0 mm (R)
(2.60")
3 Link Height
129 mm
(5.08")
126 mm
(4.96")
122 mm (P)
(4.80")
4 Length at Tip
24 mm
(0.94")
5 Length at Tip
18 mm
(0.71")
6 Height
36 mm
(1.42")
32 mm
(1.26")
30 mm
(1.18")
7
Interference
between
bushing and link
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
71.4 mm
(2.81")
+0.05
0.0
71.0 mm
(2.80")
+0.074
0.0
+0.45
0.326
0.326 -
0.45
8
Interference
between regular
pin and link
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
47.0 mm
(1.85")
+0.285
+0.135
46.8 mm
(1.84")
0.062
0.0
+0.485
0.273
0.273 -
0.485
9
Clearance
between regular
pin and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
47.0 mm
(1.85")
+0.285
+0.135
47.9 mm
(1.89")
+0.5
0.0
+1.265
0.615
0.615 -
1.265
10
Interference
between master
pin and link
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
47.0 mm
(1.85")
+0.11
+0.08
46.8 mm
(1.84")
+0.062
0
+0.31
0.218
0.218 -
0.31
11
Clearance
between master
pin and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
47.0 mm
(1.85")
+0.11
+0.08
47.9 mm
(1.89")
+0.5
0.0
+1.32
+0.79
0.79 - 1.32
18. SP002561Track Assembly
Page 12
Lower Roller
5
6
2
1
3 4
FG018733
Figure 5
No. Check Item Standard Dimension
Recommended Limit
for Maintenance
Limit for Use
(Repair - P or
Replace - R)
1
Outside
Diameter of
Flange
250 mm
(9.84")
2
Outside
Diameter of
Tread
200 mm
(7.87")
194 mm
(7.64")
175 mm (R)
(6.89")
3 Width of Tread
54.6 mm
(2.15")
64 mm
(2.52")
71 mm (P)
(2.80")
4 Width of Flange
34.4 mm
(1.35")
5
Clearance
between shaft
and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
85 mm
(3.35")
-0.08
-0.13
85 mm
(3.35")
+0.5
+0.45
+0.63
+0.53
0.53 - 0.63
6
Interference
between roller
and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
92 mm
(3.62")
+0.23
+0.18
92 mm
(3.62")
+0.03
-0.02
+0.25
+0.15
0.15 - 0.25
19. SP002561
Page 13
Track Assembly
Upper Roller
FG019393
6
5
4 3
2
1
Figure 6
No. Check Item Standard Dimension
Recommended Limit
for Maintenance
Limit for Use
(Repair - P or
Replace - R)
1
Outside
Diameter of
Flange
210 mm
(8.27")
2
Outside
Diameter of
Tread
180 mm
(7.09")
171 mm
(6.73")
162.5 mm (R)
(6.40")
3 Width of Tread
47.5 mm
(1.87")
4 Width of Flange
17.5 mm
(0.69")
11.5 mm
(0.45")
5
Clearance
between shaft
and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
68 mm
(2.68")
-0.05
-0.1
68 mm
(2.68")
+0.19
+0.13
+0.29
+0.18
0.18 - 0.29
6
Interference
between roller
and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
68 mm
(2.68")
+0.19
+0.13
68 mm
(2.68")
+0.03
-0.02
+0.17
+0.1
0.1 - 0.17
20. SP002561Track Assembly
Page 14
Front Idler
FG019394
6
7
2
4
3 5
1
Figure 7
No. Check Item Standard Dimension
Recommended Limit
for Maintenance
Limit for Use
(Repair - P or
Replace - R)
1
Outside
Diameter of
Flange
682 mm
(26.9")
2
Outside
Diameter of
Tread
680 mm
(26.8")
610 mm
(24.02")
605 mm (R)
(23.82")
3
Width of
Protrusion
102 mm
(4.02")
4 Total Width
203 mm
(7.99")
5 Width of Tread
50.5 mm
(1.99")
53.5 mm
(2.11")
55.5 mm
(2.19")
6
Clearance
between shaft
and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
110 mm
(4.33")
0.15
0.1
110 mm
(4.33")
+0.5
+0.43
+0.4
+0.28
0.28 - 0.4
7
Interference
between roller
and bushing
Standard
Dimension
Tolerance Standard
Dimension
Tolerance
Tolerance
Standard
Interference
Repair
LimitShaft Hole
117 mm
(4.61")
+0.24
+0.17
117 mm
(4.61")
+0.09
-0.05
+0.19
+0.08
0.08 - 0.19
21. SP002561
Page 15
Track Assembly
TRACK SHOES AND LINKS
Track Removal
1. Position machine on a smooth level surface with adequate
room for forward and reverse travel.
2. Move machine until master link (4, Figure 9) is positioned
at approximately 4 o'clock from top position on front idle
roller.
3. Put a wooden block under track shoes, as shown.
4. Loosen grease valve (1, Figure 10) for track adjuster to
drain grease out. Use socket wrench 27 mm
5. Remove four nuts and bolts (1 and 2, Figure 9) holding
shoe to link. Remove enough shoes to make access to
master pin.
6. Remove master pin from master link by hammer or press.
Remove pin after detaching shoe.
FG019247
Figure 8
1
2
4
FG004355
Figure 9
Figure 10
1
FG004356
WARNING
AVOID DEATH OR SERIOUS INJURY
The track adjusting mechanism is under very high-
pressure. NEVER release grease pressure too fast.
The track tension grease valve should never be
loosened more than one (1) complete turn from the
fully tightened down position. Bleed off grease
pressure slowly. Keep your body away from the valve
always. Always wear eye and face protection when
adjusting track tension.
22. SP002561Track Assembly
Page 16
7. Move unit forward until entire track is laying on ground.
NOTE: Do not drive unit off track.
8. Rotate upper structure to 90° from track. Use bucket and
boom to raise track frame off track.
9. Position blocking under frame.
Track Installation
1. Lay rebuilt or new track into position under track frame.
End of track must be positioned under drive sprocket.
2. With upper structure at 90° to track frame. Use bucket and
boom to raise track frame off blocking.
3. With blocking removed, lower track frame onto track. Make
sure all rollers are properly positioned on track.
4. Move unit forward while feeding track up over drive
sprocket. Continue to pull track back until it engages front
idle roller.
5. Align master links and install master pin.
6. Install four nuts and bolts (to fix track shoe).
7. Apply track tension. Refer to "“Track Tension” on page -7"
in this section for procedure.
FG003911
Figure 11
Figure 12
FG018383
90 ~ 110
FG018383
90 ~ 110
Figure 13
FG003912
Figure 14
23. SP002561Track Assembly
Page 18
FRONT IDLER ROLLER
Parts List
8
6
5
7
3
FG003913
4
2
1 9
9
4
7
8
3
6
Figure 15
Reference
Number
Description
1 Idler Assembly
2 Idler
3 Bearing
4 Shaft
5 Bushing
6 Pin
7 Floating Seal
8 O-ring
9 Plug
Reference
Number
Description
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25. SP002561
Page 19
Track Assembly
Front Idler Roller Disassembly
1. Remove plug (9, Figure 16) from idler assembly (1), and
drain oil into a suitable container.
2. Separate the pin (6, Figure 17) from the bearing (3).
3. Use a press to remove bearing from the axle (4). Separate
the O-ring (8, Figure 18) from the axle.
4. Remove the floating seal (7, Figure 19) from the idler (2)
and bearing (3).
FG003914
9
Figure 16
FG003915
6
3
Figure 17
3
FG001482
4
8
Figure 18
FG001483
3
3
7
7
2
Figure 19
26. SP002561Track Assembly
Page 20
5. Use a press to separate the axle (4, Figure 20), O-ring (8)
and bearing (3).
6. Remove bushing (5, Figure 21) with the press and special
tool (10, ST-1909).
FG001484
4
3
8
Figure 20
FG001485
10
5 2
Figure 21
27. SP002561
Page 21
Track Assembly
Front Idler Roller Reassembly
1. Degrease, clean and dry all parts before reassembly.
Insert bushing (5, Figure 21) into the idler (2).
2. Grease O-ring (8, Figure 22) and insert it into the axle.
3. Align the bearing (3, Figure 22) and axle (4) holes and pin
(6) them together.
4. Install floating seal (7, Figure 23) inside the idler (2) and
bearing (3).
NOTE: Apply clean engine oil to the joint side of the
floating seal. Apply grease to the floating seal
O-ring.
5. Install idler (2, Figure 24) on the axle.
6. Install bearing (3, Figure 24) and pin (6) to the axle.
NOTE: Fill the idler assembly with new gear oil (ISO VG
220 EP/VI 130) with approximately 420 cc (14.2
oz).
7. Install plug (9, Figure 29) on the bearing.
FG001486
6
4
3
8
8
Figure 22
FG001483
3
3
7
7
2
Figure 23
FG001488
6
3
9
2
Figure 24