The swing bearing and swing reduction gear were removed from the excavator for maintenance. Key steps included draining oil, disconnecting hydraulic and lubrication lines, and removing bolts to separate the swing motor and reduction gearbox assembly from the frame as a unit. The reduction gearbox was then disassembled by removing the sun gears, carriers, ring gear, and case cover in a careful manner to avoid damage.
Daewoo doosan dx180 lc excavator service repair manual (serial number 5001 an...ufjjsjkkekmmd
This document provides safety information for operating a Doosan track excavator. It outlines general safety essentials and precautions, locations of safety labels, unauthorized modifications, hazards, and procedures for starting the engine, operation, maintenance, batteries, towing, shipping, and lifting with a sling. Operators and maintenance personnel should read this manual thoroughly before working on the machine to understand safety procedures and avoid hazardous situations that could result in injury or death.
Daewoo doosan dx140 lc excavator service repair manual (serial number 5001 an...ufjjsjkkekmmd
The document provides safety information and operating instructions for a DOOSAN excavator. It discusses general safety essentials, locations of safety labels, unauthorized modifications, hazards, and procedures for operation, maintenance, batteries, towing, shipping, and lifting. Safety is the top priority, and operators should fully understand all safety instructions before operating the excavator.
Daewoo doosan dx225 nlc excavator service repair manual (serial number 5001 a...fujdjjksekmem
This document provides safety information for operating a Doosan track excavator. It lists applicable models and emphasizes the operator's responsibility for safety. The introduction describes the organization of safety sections covering general essentials, safety labels, lifting precautions, unauthorized modifications, hazards, pre-start checks, operation, maintenance, batteries, towing, shipping and lifting with slings. Signal words like Danger, Warning and Caution indicate the degree of hazard. Safety should always be the top priority when working on or near excavation equipment.
Daewoo doosan dx225 lc excavator service repair manual (serial number 5001 an...ufjjsjkkekmmd
The document provides safety information and guidelines for operating a Doosan track excavator. It contains 12 sections covering general safety essentials, locations of safety labels, lifting precautions, unauthorized modifications, hazard information, pre-start checks, machine operation, maintenance, batteries, towing, transportation, and lifting with a sling. Operators are instructed to read the safety manual thoroughly and follow all precautions to prevent serious injury or death from unsafe practices. Signal words are defined to indicate the degree of hazard risk.
Daewoo doosan dx235 lcr excavator service repair manual (serial number 5001 a...udjfjjsekekkem
The document provides safety information and guidelines for operating a DOOSAN track excavator, including:
1. Locations of safety labels on the machine and summaries of lifting precautions.
2. Unauthorized modifications to the machine are prohibited.
3. General hazard information, procedures before starting the engine, safe machine operation, maintenance, working with batteries, towing, shipping, transportation, and lifting with slings.
Safety signal words like Danger, Warning and Caution are used to indicate the degree of risk. Ultimately, safety is the operator's responsibility and all personnel must read and understand the safety information.
Daewoo doosan dx140 lcr excavator service repair manual (serial number 5001 a...ufjjsjkkekmmd
The document provides instructions for reassembling and repairing components of a swing reduction gear used in excavators, including:
1) Reassembling the carrier sub-assembly by pressing pins into carriers and installing planetary gears, thrust washers, and retaining rings.
2) Assembling the main part by press-fitting a driveshaft and bearing into the casing, installing a support plate, and torquing bolts.
3) Procedures for shrink-fitting a shaft and flexible bearing, including heating the bearing and allowing it to cool before insertion.
4) Parts lists and diagrams to support the reassembly and repair instructions. Safety precautions are provided at the beginning.
Daewoo doosan dx180 lc excavator service repair manual (serial number 5001 an...jfjkskefsmemwe
This document provides safety information for operating a Doosan track excavator. It outlines general safety essentials and precautions, locations of safety labels, unauthorized modifications, hazards, and procedures for starting the engine, operation, maintenance, batteries, towing, shipping, and lifting with a sling. Operators and maintenance personnel should read this manual thoroughly before working on the machine to understand safety procedures and avoid hazardous situations that could result in injury or death.
Daewoo doosan dx180 lc excavator service repair manual (serial number 5001 an...fjskekdmmmse
1. The document provides instructions for removing, disassembling, cleaning, inspecting, and reassembling the swing reduction gear of an excavator.
2. Key steps include draining the oil, removing bolts and disconnecting hoses to separate the swing motor and reduction gearbox assembly from the excavator.
3. Disassembly involves removing the sun gears, carrier, ring gear, drive shaft, and bearings. Cleaning and inspection checks for wear and damage.
4. Reassembly follows the reverse order, with steps like pressing components together and using heat to fit bearings properly.
Daewoo doosan dx180 lc excavator service repair manual (serial number 5001 an...ufjjsjkkekmmd
This document provides safety information for operating a Doosan track excavator. It outlines general safety essentials and precautions, locations of safety labels, unauthorized modifications, hazards, and procedures for starting the engine, operation, maintenance, batteries, towing, shipping, and lifting with a sling. Operators and maintenance personnel should read this manual thoroughly before working on the machine to understand safety procedures and avoid hazardous situations that could result in injury or death.
Daewoo doosan dx140 lc excavator service repair manual (serial number 5001 an...ufjjsjkkekmmd
The document provides safety information and operating instructions for a DOOSAN excavator. It discusses general safety essentials, locations of safety labels, unauthorized modifications, hazards, and procedures for operation, maintenance, batteries, towing, shipping, and lifting. Safety is the top priority, and operators should fully understand all safety instructions before operating the excavator.
Daewoo doosan dx225 nlc excavator service repair manual (serial number 5001 a...fujdjjksekmem
This document provides safety information for operating a Doosan track excavator. It lists applicable models and emphasizes the operator's responsibility for safety. The introduction describes the organization of safety sections covering general essentials, safety labels, lifting precautions, unauthorized modifications, hazards, pre-start checks, operation, maintenance, batteries, towing, shipping and lifting with slings. Signal words like Danger, Warning and Caution indicate the degree of hazard. Safety should always be the top priority when working on or near excavation equipment.
Daewoo doosan dx225 lc excavator service repair manual (serial number 5001 an...ufjjsjkkekmmd
The document provides safety information and guidelines for operating a Doosan track excavator. It contains 12 sections covering general safety essentials, locations of safety labels, lifting precautions, unauthorized modifications, hazard information, pre-start checks, machine operation, maintenance, batteries, towing, transportation, and lifting with a sling. Operators are instructed to read the safety manual thoroughly and follow all precautions to prevent serious injury or death from unsafe practices. Signal words are defined to indicate the degree of hazard risk.
Daewoo doosan dx235 lcr excavator service repair manual (serial number 5001 a...udjfjjsekekkem
The document provides safety information and guidelines for operating a DOOSAN track excavator, including:
1. Locations of safety labels on the machine and summaries of lifting precautions.
2. Unauthorized modifications to the machine are prohibited.
3. General hazard information, procedures before starting the engine, safe machine operation, maintenance, working with batteries, towing, shipping, transportation, and lifting with slings.
Safety signal words like Danger, Warning and Caution are used to indicate the degree of risk. Ultimately, safety is the operator's responsibility and all personnel must read and understand the safety information.
Daewoo doosan dx140 lcr excavator service repair manual (serial number 5001 a...ufjjsjkkekmmd
The document provides instructions for reassembling and repairing components of a swing reduction gear used in excavators, including:
1) Reassembling the carrier sub-assembly by pressing pins into carriers and installing planetary gears, thrust washers, and retaining rings.
2) Assembling the main part by press-fitting a driveshaft and bearing into the casing, installing a support plate, and torquing bolts.
3) Procedures for shrink-fitting a shaft and flexible bearing, including heating the bearing and allowing it to cool before insertion.
4) Parts lists and diagrams to support the reassembly and repair instructions. Safety precautions are provided at the beginning.
Daewoo doosan dx180 lc excavator service repair manual (serial number 5001 an...jfjkskefsmemwe
This document provides safety information for operating a Doosan track excavator. It outlines general safety essentials and precautions, locations of safety labels, unauthorized modifications, hazards, and procedures for starting the engine, operation, maintenance, batteries, towing, shipping, and lifting with a sling. Operators and maintenance personnel should read this manual thoroughly before working on the machine to understand safety procedures and avoid hazardous situations that could result in injury or death.
Daewoo doosan dx180 lc excavator service repair manual (serial number 5001 an...fjskekdmmmse
1. The document provides instructions for removing, disassembling, cleaning, inspecting, and reassembling the swing reduction gear of an excavator.
2. Key steps include draining the oil, removing bolts and disconnecting hoses to separate the swing motor and reduction gearbox assembly from the excavator.
3. Disassembly involves removing the sun gears, carrier, ring gear, drive shaft, and bearings. Cleaning and inspection checks for wear and damage.
4. Reassembly follows the reverse order, with steps like pressing components together and using heat to fit bearings properly.
Mercruiser sterndrive mc 190 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 185 r service repair manual sn 6216687 to 6849289jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 185 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt sterndrive units
- Guidelines for applying decals, removing paint, and repainting aluminum propellers and gear housings
Mercruiser sterndrive mc 170 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on drive units and transom assemblies
- Proper break-in procedures for new or rebuilt drive units
- Guidelines for decal application and removal, painting procedures, and corrosion protection
Mercruiser sterndrive mc 140 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 140 b service repair manual sn 6216687 to 6849289jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on drive units and transom assemblies
- Proper break-in procedures for new or rebuilt drive units
- Guidelines for decal application and removal, painting procedures, and corrosion protection
Mercruiser sterndrive mc 120 r service repair manual sn6216687 to 6849289jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 120 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive 300 tempest mr service repair manual sn6849290 to 0 a47...jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on drive units and transom assemblies
- Proper break-in procedures for new or rebuilt drive units
- Guidelines for decal application and removal, painting procedures, and corrosion protection
Jcb 416 s wheeled loading shovel service repair manual sn 543000 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Jcb 416 wheeled loading shovel service repair manual serial number 1317500 an...jfkskemwsxmdm
This document provides information for identifying machines and their components. It discusses machine identification plates that contain serial numbers, as well as component plates for the engine and transmission. Safety plates for FOPS and ROPS structures are also described. Tables listing torque settings for zinc plated, Dacromet, and metric grade fasteners are included to ensure correct tightening of components. Proper identification and torque settings are important for maintenance and ordering replacement parts.
Jcb 416 wheeled loading shovel service repair manual serial number 529000 and upjfkskemwsxmdm
This document provides information for identifying machines and their components. It discusses machine identification plates that contain serial numbers. It also discusses component identification plates for the engine, transmission, and other parts. Safety plates for FOPS and ROPS structures are described. Tables of torque settings are provided for zinc plated, Dacromet, and metric grade fasteners used on JCB machines. Proper identification of machines and components, and correct torque settings, are important for maintenance and repair.
Jcb 414 s wheeled loading shovel service repair manual sn 537300 and upjfkskemwsxmdm
This document provides information about identifying machines and their components, standard torque settings for fasteners, and hydraulic connection types and torque values. It describes identifying plates that provide the machine model and serial number. It also lists typical product identification numbers and explains their components. Standard torque settings are provided for zinc plated, Dacromet plated, and metric fasteners. Hydraulic connection types like the 'O' ring face seal and 'torque stop' hose systems are defined. Color coded torque values for hydraulic ports and fittings are also included.
Jcb 414 s wheeled loading shovel service repair manual sn 537000 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Jcb 412 s wheeled loading shovel service repair manual sn 1421800 to 1421999jfkskemwsxmdm
This document provides information about identifying machines and their components, standard torque settings for fasteners, and hydraulic connection types and torque values. It describes identifying plates that provide the machine model and serial number. It also lists typical product identification numbers and explains their components. Standard torque settings are provided for zinc plated, Dacromet plated, and metric fasteners. Hydraulic connection types like the 'O' ring face seal and 'torque stop' hose systems are described. Finally, it provides JCB's standard torque values for hydraulic ports and fittings.
Jcb 412 s wheeled loading shovel service repair manual sn 535500 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Jcb 412 s wheeled loading shovel service repair manual sn 535000 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Fiat kobelco e9 sr mini crawler excavator service repair manualjfkskemwsxmdm
This document provides safety precautions and instructions for maintenance and repair of heavy machinery. It covers general safety practices, procedures for disassembling and assembling hydraulic and electrical systems, and guidelines for welding repairs. Emergency escape procedures and international unit conversion information are also included. Personnel are instructed to thoroughly read and understand the maintenance manual, use proper protective equipment, relieve pressures and secure components before conducting repairs.
Deutz d2008 engine service repair manualjfkskemwsxmdm
This document provides technical data and specifications for DEUTZ engines, including testing and setting values. It lists general engine data like dimensions, weight, combustion system details, and performance specs. It also includes values for components in the power train, control system, and fuel system that are used for maintenance, repair, and inspections. Safety regulations for working on the engine are outlined.
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.
Mercruiser sterndrive mc 190 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 185 r service repair manual sn 6216687 to 6849289jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 185 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt sterndrive units
- Guidelines for applying decals, removing paint, and repainting aluminum propellers and gear housings
Mercruiser sterndrive mc 170 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on drive units and transom assemblies
- Proper break-in procedures for new or rebuilt drive units
- Guidelines for decal application and removal, painting procedures, and corrosion protection
Mercruiser sterndrive mc 140 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 140 b service repair manual sn 6216687 to 6849289jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on drive units and transom assemblies
- Proper break-in procedures for new or rebuilt drive units
- Guidelines for decal application and removal, painting procedures, and corrosion protection
Mercruiser sterndrive mc 120 r service repair manual sn6216687 to 6849289jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive mc 120 mr service repair manual sn6849290 to 0a471374jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on units
- Proper break-in procedures for new or rebuilt units
- Guidelines for decal application and removal
- Procedures for cleaning and painting aluminum propellers and gear housings
Mercruiser sterndrive 300 tempest mr service repair manual sn6849290 to 0 a47...jfkskemwsxmdm
This document provides information on Mercury Marine sterndrive units and transom assemblies, including:
- Models and serial number ranges covered
- Original gear ratios and ratios if serviced with different gears
- Serial number locations on drive units and transom assemblies
- Proper break-in procedures for new or rebuilt drive units
- Guidelines for decal application and removal, painting procedures, and corrosion protection
Jcb 416 s wheeled loading shovel service repair manual sn 543000 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Jcb 416 wheeled loading shovel service repair manual serial number 1317500 an...jfkskemwsxmdm
This document provides information for identifying machines and their components. It discusses machine identification plates that contain serial numbers, as well as component plates for the engine and transmission. Safety plates for FOPS and ROPS structures are also described. Tables listing torque settings for zinc plated, Dacromet, and metric grade fasteners are included to ensure correct tightening of components. Proper identification and torque settings are important for maintenance and ordering replacement parts.
Jcb 416 wheeled loading shovel service repair manual serial number 529000 and upjfkskemwsxmdm
This document provides information for identifying machines and their components. It discusses machine identification plates that contain serial numbers. It also discusses component identification plates for the engine, transmission, and other parts. Safety plates for FOPS and ROPS structures are described. Tables of torque settings are provided for zinc plated, Dacromet, and metric grade fasteners used on JCB machines. Proper identification of machines and components, and correct torque settings, are important for maintenance and repair.
Jcb 414 s wheeled loading shovel service repair manual sn 537300 and upjfkskemwsxmdm
This document provides information about identifying machines and their components, standard torque settings for fasteners, and hydraulic connection types and torque values. It describes identifying plates that provide the machine model and serial number. It also lists typical product identification numbers and explains their components. Standard torque settings are provided for zinc plated, Dacromet plated, and metric fasteners. Hydraulic connection types like the 'O' ring face seal and 'torque stop' hose systems are defined. Color coded torque values for hydraulic ports and fittings are also included.
Jcb 414 s wheeled loading shovel service repair manual sn 537000 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Jcb 412 s wheeled loading shovel service repair manual sn 1421800 to 1421999jfkskemwsxmdm
This document provides information about identifying machines and their components, standard torque settings for fasteners, and hydraulic connection types and torque values. It describes identifying plates that provide the machine model and serial number. It also lists typical product identification numbers and explains their components. Standard torque settings are provided for zinc plated, Dacromet plated, and metric fasteners. Hydraulic connection types like the 'O' ring face seal and 'torque stop' hose systems are described. Finally, it provides JCB's standard torque values for hydraulic ports and fittings.
Jcb 412 s wheeled loading shovel service repair manual sn 535500 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Jcb 412 s wheeled loading shovel service repair manual sn 535000 and upjfkskemwsxmdm
This document provides information about identifying machines and components, standard torque settings for fasteners, and hydraulic connection types used by JCB. It describes identifying plates that provide the machine model and serial number. It also lists standard torque values for zinc-plated, Dacromet-coated, and metric fasteners used on JCB machines. Hydraulic connection types like the 'O-ring face seal system' and 'torque stop hose system' are explained. Color codes for hydraulic schematics are also defined.
Fiat kobelco e9 sr mini crawler excavator service repair manualjfkskemwsxmdm
This document provides safety precautions and instructions for maintenance and repair of heavy machinery. It covers general safety practices, procedures for disassembling and assembling hydraulic and electrical systems, and guidelines for welding repairs. Emergency escape procedures and international unit conversion information are also included. Personnel are instructed to thoroughly read and understand the maintenance manual, use proper protective equipment, relieve pressures and secure components before conducting repairs.
Deutz d2008 engine service repair manualjfkskemwsxmdm
This document provides technical data and specifications for DEUTZ engines, including testing and setting values. It lists general engine data like dimensions, weight, combustion system details, and performance specs. It also includes values for components in the power train, control system, and fuel system that are used for maintenance, repair, and inspections. Safety regulations for working on the engine are outlined.
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.
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.
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.
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.
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.
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.
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.
Daewoo doosan dx480 lc excavator service repair manual (serial number 5001 and up)
1. K1008703E Shop Manual
Daewoo reserves the right to improve our products in a continuing process to provide the best possible
product to the market place. These improvements can be implemented at any time with no obligation to
change materials on previously sold products. It is recommended that consumers periodically contact their
distributors for recent documentation on purchased equipment.
This documentation may include attachments and optional equipment that is not available in your
machine's package. Please call your distributor for additional items that you may require.
Illustrations used throughout this manual are used only as a representation of the actual piece of
equipment, and may vary from the actual item.
Shop Manual
K1008703E
Serial Number 5001 and Up
DX480LC
DX520LC
2. Table of Contents
Page I
1Table of Contents
Safety
Track Excavator Safety ...................................................................... SP000142
Specifications
Specification for DX480LC/ 520LC....................................................... SP000143
General Maintenance
General Maintenance Procedures ...................................................... SP000016
Standard Torques................................................................................. SP000017
Upper Structure
Cabin .................................................................................................... SP000018
Counterweight....................................................................................... SP000153
Fuel Tank.............................................................................................. SP000155
Swing Bearing....................................................................................... SP000158
Swing Reduction Gear.......................................................................... SP000160
Lower Structure and Chassis
Track Assembly .................................................................................... SP000171
Air Conditioner...................................................................................... SP000025
Engine and Drive Train
Drive Coupling (Main Pump)................................................................. SP000026
Hydraulics
Hydraulic System Troubleshooting, Testing and Adjustment ............... SP000179
Accumulator.......................................................................................... SP000028
Center Joint (Swivel)............................................................................. SP000181
Cylinders............................................................................................... SP000193
3. Table of Contents
Page II
Swing Motor.......................................................................................... SP000194
Travel Motor (With Gearbox) (A6V160HD)........................................... SP000185
Main Pump (Rexroth)............................................................................ SP000186
Control Valve (Kayaba Model KVMG-400-DA)..................................... SP000187
Remote Control Valve (Work Lever / Joystick)..................................... SP000189
Travel Control Valve (With Damper)..................................................... SP000070
Solenoid Valve Assembly ..................................................................... SP000191
Breaker EPPR Valve (Opt) ................................................................... SP000192
Fan Motor (Vane Type)......................................................................... SP000209
Gear Pump (Fan Cooling Drive) ........................................................... SP000208
Fan Cooling Flow In-Out Change Valve ............................................... SP000207
Hydraulic Schematic DX480LC/ 520LC................................................ SP000212
Electrical System
Electrical System .................................................................................. SP000197
Electrical Schematic DX480LC/ 520LC ................................................ SP000213
Attachments
Boom and Arm...................................................................................... SP000205
Bucket................................................................................................... SP000206
5. Track Excavator Safety
Page 5
SP000142
SAFETY PRECAUTIONS
APPLICABLE MODELS
The contents of this section apply to the following models and
serial number ranges.
CAUTION!
Follow all safety recommendations and safe shop practices
outlined in the front of this manual or those contained
within this section.
Always use tools and equipment that are in good working
order.
Use lifting and hoisting equipment capable of safely
handling load.
Remember, that ultimately safety is your own personal
responsibility.
MODEL SERIAL NUMBER RANGE
DX420LC 5001 and Up
DX480LC 5001 and Up
DX520LC 5001 and Up
6. SP000142
Track Excavator Safety
Page 6
TO THE OPERATOR OF A
DOOSAN DAEWOO
EXCAVATOR
Please respect the importance of taking responsibility for your
own safety, and that of other people who may be affected by
your actions.
The safety information on the following pages is organized into
the following sections:
1. “General Safety Essentials” on page 1-10
2. “Location of Safety Labels” on page 1-11
3. “Summary of Safety Precautions for Lifting in Digging
Mode” on page 1-12
4. “Unauthorized Modifications” on page 1-13
5. “General Hazard Information” on page 1-13
6. “Before Starting Engine” on page 1-22
7. “Machine Operation” on page 1-26
8. “Maintenance” on page 1-33
9. “Battery” on page 1-42
10. “Towing” on page 1-44
11. “Shipping and Transportation” on page 1-45
12. “Lifting With Sling” on page 1-45
DANGER!
Unsafe use of the excavator could lead to serious injury or
death. Operating procedures, maintenance and equipment
practices or traveling or shipping methods that do not
follow the safety guidelines on the following pages could
cause serious, potentially fatal injuries or extensive damage
to the machine or nearby property.
7. Track Excavator Safety
Page 7
SP000142
WARNING!
Improper operation and maintenance of this machine can
be hazardous and could result in serious injury or death.
Operator and maintenance personnel should read this
manual thoroughly before beginning operation or
maintenance.
Keep this manual in the storage compartment to the rear of
the operator's seat, and have all personnel involved in
working on the machine read the manual periodically.
Some actions involved in operation and maintenance of the
machine can cause a serious accident, if they are not done
in a manner described in this manual.
The procedures and precautions given in this manual apply
only to intended uses of the machine.
If you use your machine for any unintended uses that are
not specifically prohibited, you must be sure that it is safe
for any others. In no event should you or others engage in
prohibited uses or actions as described in this manual.
DOOSAN delivers machines that comply with all applicable
regulations and standards of the country to which it has
been shipped. If this machine has been purchased in
another country or purchased from someone in another
country, it may lack certain safety devices and
specifications that are necessary for use in your country. If
there is any question about whether your product complies
with the applicable standards and regulations of your
country, consult DOOSAN or your DOOSAN distributor
before operating the machine.
8. SP000142
Track Excavator Safety
Page 8
Learn the Signal Words Used with the
Safety Alert Symbol
The words "CAUTION," "WARNING," and "DANGER" used
throughout this manual and on decals on the machine indicate
degree of risk of hazards or unsafe practices. All three degrees
of risk indicate that safety is involved. Observe precautions
indicated whenever you see the Safety Alert "Triangle," no
matter which signal word appears next to the "Exclamation
Point" symbol.
SAFETY ALERT SYMBOL
Be Prepared - Get to Know All Operating and Safety
Instructions.
This is the Safety Alert Symbol. Wherever it appears in this
manual or on safety signs on the machine you should be
alert to the potential for personal injury or accidents.
Always observe safety precautions and follow
recommended procedures.
CAUTION!
This word is used on safety messages and safety labels and
indicates potential of a hazardous situation that, if not
avoided, could result in minor or moderate injury. It may
also be used to alert against a generally unsafe practice.
WARNING!
This word is used on safety messages and safety labels and
indicates potential of a hazardous situation that, if not
avoided, could result in serious injury or death. It may also
be used to alert against a highly unsafe practice.
DANGER!
This word is used on safety messages and safety labels and
indicates an imminent hazard of a situation that, if not
avoided, is very likely to cause death or extremely serious
injury. It may also be used to alert against equipment that
may explode or detonate if handled or treated carelessly.
9. Track Excavator Safety
Page 9
SP000142
Safety precautions are described in SAFETY from page -11 on.
DOOSAN cannot predict every circumstance that might involve
a potential hazard in operation and maintenance. Therefore the
safety messages in this manual and on the machine may not
include all possible safety precautions. If any procedures or
actions not specifically recommended or allowed in this manual
are used, you must be sure that you and others can do such
procedures and actions safely and without damaging the
machine. If you are unsure about the safety of some procedures,
contact a DOOSAN distributor.
11. Swing Bearing
Page 5
SP000158
SAFETY PRECAUTIONS
APPLICABLE MODELS
The contents of this section apply to the following models and
serial number ranges.
CAUTION!
Follow all safety recommendations and safe shop practices
outlined in the front of this manual or those contained
within this section.
Always use tools and equipment that are in good working
order.
Use lifting and hoisting equipment capable of safely
handling load.
Remember, that ultimately safety is your own personal
responsibility.
MODEL SERIAL NUMBER RANGE
DX480LC 5001 and Up
DX520LC 5001 and Up
12. SP000158
Swing Bearing
Page 6
SWING BEARING
MAINTENANCE
Operating Recommendation
The service life of the swing bearing may be extended if a
conscious, daily effort is made to equalize usage over both ends
of the excavator. If the excavator is used in the same operating
configuration day in and day out (for example, with the travel
motors always under the counterweight, or with the attachment
over one side of the machine more than the other), the bearing's
service life could be reduced. Taking a few minutes in the middle
of each work shift to reposition the excavator, to work the
opposite end of the bearing, will provide a payoff in terms of
more even, gradual rate of wear and extended service life.
Measuring Swing Bearing Axial Play
Periodic, regular checks of bearing displacement should be
made at least twice a year. Use a dial indicator. Push the
attachment against the ground to lift the excavator off the ground
and take measurements at 4 points, 90° apart, around the
circumference of the bearing (Figure 1).
Record and keep all measurements. Play in the bearing should
increase minimally from one inspection to the next. Eventually,
however, as the bearing begins to approach the limit of its
service life, clearance increases become much more
pronounced and the actual measured play in the bearing could
exceed twice the value that was measured when the machine
was new.
Measuring Bearing Lateral Play
When vertical checks are made, the side to side play in the
bearing can be checked by fully retracting the arm and bucket
cylinders and extending the tip of the bucket as far forward as it
will go. With the excavator parked on a flat, level surface and the
bucket tip just off the ground, push against the bucket sideways
to take up all of the lateral clearance in the bearing. (Less than
100 lb. of force should be required to move the bucket over all
the way.) Check lateral play in both directions and record the
values. When the bearing is beginning to approach the end of its
service life, measured lateral clearance should start to show
larger and larger increases.
Figure 1
13. Swing Bearing
Page 7
SP000158
Swing Bearing Basic Operation
The swing bearing, which connects the upper structure with the
lower structure, consists of a inner ring, outer ring and ball
bearings. During swing movement, power from the swing motor
is transferred to the pinion by planetary gears connected to
gears on the inner ring, which is fixed in the undercarriage. Ball
bearings turn the outer ring.
Rebuilding Swing Bearing
1. Remove tip of tapered pin (1, Figure 3) using grinder and
tap lightly to remove debris.
Figure 2
Reference
Number
Description
1 Ball
2 Seal A
3 Seal B
4 Retainer
5 Retainer
6 Outer Ring
7 Inner Ring
8 Tapered Pin
9 Plug
Figure 3
14. SP000158
Swing Bearing
Page 8
2. Remove plug (1, Figure 4) using a M10 x 1.5 bolt.
3. Lift outer ring and check that inner ring can move freely.
See Figure 5, if not, replace seal (3, Figure 4) and/or seal
(4, Figure 4).
4. Turn inner ring and use magnet bar (1, Figure 6) to remove
steel balls (2).
5. Turn inner ring and use wire (1, Figure 7) to remove
retainers (2).
Figure 4
Figure 5
Figure 6
Figure 7
15. Swing Bearing
Page 9
SP000158
6. Assemble in reverse order of disassembly and then adjust
the gap between the steel balls and retainers using the
following guidelines: Assemble steel ball, retainer (A) and
retainer (B) to bearing; if gap is too wide, adjust by moving
steel balls or by replacing one of the retainers.
Figure 8
17. Swing Reduction Gear
Page 11
SP000160
REMOVAL
1. Park on firm and level ground.
2. Lower front attachment (bucket) to ground.
3. Shut down engine.
4. Set safety lever on "RELEASED" position.
5. Turn starter switch to "I" (ON) position.
6. Fully stroke work levers (joysticks) in all directions to
relieve any pressure from accumulators.
7. Set safety lever on "LOCK" position.
8. Turn key to "O" (OFF) position and remove from starter
switch.
9. Hang a maintenance warning tag on controls.
10. Disconnect negative (-) battery cable leading to frame from
battery.
11. Tag and disconnect hoses from swing motor (1, Figure 3).
Plug and cap hoses and ports to prevent contamination
from entering hydraulic system or component.
12. Remove drain plug (3, Figure 3) from elbow (8) and drain
oil from reduction gearbox (5, Figure 3).
13. Reassemble drain plug (3) to elbow (8) and disconnect
hose (2, Figure 3) from reduction gearbox (5).
14. Disconnect grease lubrication line (7, Figure 3) from
reduction gearbox (5).
15. Remove twelve bolts and washers (4, Figure 3) holding
swing reduction gearbox (5) to frame.
16. Using a suitable lifting device, sling swing motor (1, Figure
3) and remove swing motor and reduction gearbox (5) as
an assembly from unit.
NOTE: There are two alignment pins (6, Figure 3), on
reduction gearbox flange.
O I
FG003015
WARNING
WARNING
DON'T TOUCH WHEN
PERFORMING INSPECTION
OR MAINTENANCE
Figure 2
WARNING!
If engine must be running while performing
maintenance, always use extreme caution. Always
have one person in cab at all times. Never leave cab
with engine running.
4
1
6 5
2
3
8
FG004962
7
Figure 3
18. SP000160
Swing Reduction Gear
Page 12
DISASSEMBLY
1. Remove bolts and motor from swing reduction case.
2. Remove No. 1 sun gear from No. 1 carrier.
IMPORTANT
Select a clean place.
Spread a rubber mat or cloth on top of the overhaul
workbench to prevent parts from being damaged.
Figure 4
CAUTION!
The motor should be separated without damage or any
foreign substance.
Figure 5
CAUTION!
Care should be taken not to damage mounting surface
of motor. Carefully remove all gasket material from
mounting surfaces.
Figure 6
CAUTION!
Care should be taken not to damage teeth of No. 1 sun
gear.
19. Swing Reduction Gear
Page 13
SP000160
3. Remove No. 1 carrier.
4. Remove washer and No. 2 sun gear.
Figure 7
Figure 8
Figure 9
CAUTION!
Care should be taken not to damage teeth of No. 2 sun
gear.
20. SP000160
Swing Reduction Gear
Page 14
5. Remove bolt in No. 2 carrier.
6. Install eye bolts in No. 2 carrier and remove it from ring
gear.
Figure 10
Figure 11
CAUTION!
Care should be taken not to damage teeth of No. 2
carrier and ring gear.
Figure 12
21. Swing Reduction Gear
Page 15
SP000160
7. Install eye bolts in ring gear and remove it.
Figure 13
Figure 14
Figure 15
CAUTION!
Care should be taken not to damage mounting
surfaces of ring gear and case. Carefully remove all
gasket material from mounting surfaces.
22. SP000160
Swing Reduction Gear
Page 16
8. Use a rollover machine to turn assembly over, loosen lock
wire, bolts and cover.
Figure 16
FG004963
Figure 17
FG004964
Figure 18
FG004965
Figure 19
23. 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.
25. SP000160
Swing Reduction Gear
Page 18
12. Use a rollover machine to turn case over and place a jig on
drive shaft. Use a press to remove drive shaft from case.
13. Remove bearing from case.
Figure 24
CAUTION!
Care should be taken not to have drive shaft drop to
floor when it is pressed out of case.
Figure 25
Figure 26