The document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Precautions are provided regarding relieving pressures, containing fluids, and applying locktite.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fjsjekdmmeme
The document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding contained fluids, pressurized cylinders, and spring forces.
Caterpillar cat 301.8 mini hydraulic excavator (prefix bdh) service repair ma...dfujdjkskekmmd
This document provides instructions for removing and installing a fuel shutoff solenoid, removing and installing a fuel injection pump, and removing and installing an exhaust manifold on Caterpillar 301.5, 301.6, and 301.8 mini hydraulic excavators. The instructions include safety notices and step-by-step procedures with illustrations. Torque specifications are provided for reinstalling components.
Caterpillar cat 306 mini hydraulic excavator (prefix smd) service repair manu...fusjkkskemmf
The document provides instructions for disassembling the final drive and travel motor of a 306 Mini Hydraulic Excavator. It lists 31 steps to completely disassemble the components and provides illustrations for each step. The disassembly requires various tools and involves removing gears, bearings, seals, springs, and other parts from the final drive and travel motor housings. Personal protective equipment is recommended when removing parts with stored spring energy.
Caterpillar cat 301.7 d mini hydraulic excavator (prefix lj4) service repair ...ufjjsjefkksemm
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the engine, flywheel, hydraulic cylinders, blade, and bucket. It includes detailed removal and installation steps, specifications, torque values, and safety warnings for each component. Illustrations are provided to supplement the text instructions.
Caterpillar cat 301.6 c mini hydraulic excavator (prefix jsb) service repair ...dfujdjkskekmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Removing the front idler by removing bolts and supports, and reinstalling with thread lock compound.
- Removing hydraulic track adjusters by removing seals, rings, and bolts, and reinstalling by applying thread lock compound.
- Removing the sprocket by removing bolts and reinstalling with thread lock compound.
- Removing the final drive and travel motor by draining fluids, disconnecting hoses, and removing bolts using lifting equipment.
Caterpillar cat 301.8 mini hydraulic excavator (prefix bfa) service repair ma...dfujdjkskekmmd
This document provides instructions for removing and installing fuel injection lines, the fuel shutoff solenoid, fuel injection pump, and exhaust manifold on Caterpillar 301.5, 301.6, and 301.8 mini hydraulic excavators powered by a 3003 engine. The procedures describe disconnecting fuel lines and electrical connections, removing mounting hardware, and installing replacement components along with torque specifications for fasteners. Cautions are provided regarding containing fluids and preventing contamination.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...jksmdmmd
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...fusjekkdmdmd2w
This document provides instructions for removing and installing various components on a Caterpillar 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic fluid, disconnecting hoses, and removing bolts and components. Reinstallation is the reverse of removal. Safety precautions are noted such as wearing protective equipment when releasing springs.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fjsjekdmmeme
The document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding contained fluids, pressurized cylinders, and spring forces.
Caterpillar cat 301.8 mini hydraulic excavator (prefix bdh) service repair ma...dfujdjkskekmmd
This document provides instructions for removing and installing a fuel shutoff solenoid, removing and installing a fuel injection pump, and removing and installing an exhaust manifold on Caterpillar 301.5, 301.6, and 301.8 mini hydraulic excavators. The instructions include safety notices and step-by-step procedures with illustrations. Torque specifications are provided for reinstalling components.
Caterpillar cat 306 mini hydraulic excavator (prefix smd) service repair manu...fusjkkskemmf
The document provides instructions for disassembling the final drive and travel motor of a 306 Mini Hydraulic Excavator. It lists 31 steps to completely disassemble the components and provides illustrations for each step. The disassembly requires various tools and involves removing gears, bearings, seals, springs, and other parts from the final drive and travel motor housings. Personal protective equipment is recommended when removing parts with stored spring energy.
Caterpillar cat 301.7 d mini hydraulic excavator (prefix lj4) service repair ...ufjjsjefkksemm
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the engine, flywheel, hydraulic cylinders, blade, and bucket. It includes detailed removal and installation steps, specifications, torque values, and safety warnings for each component. Illustrations are provided to supplement the text instructions.
Caterpillar cat 301.6 c mini hydraulic excavator (prefix jsb) service repair ...dfujdjkskekmmd
The document provides instructions for removing and installing various components of 301.6C and 301.8C mini hydraulic excavators, including:
- Removing the front idler by removing bolts and supports, and reinstalling with thread lock compound.
- Removing hydraulic track adjusters by removing seals, rings, and bolts, and reinstalling by applying thread lock compound.
- Removing the sprocket by removing bolts and reinstalling with thread lock compound.
- Removing the final drive and travel motor by draining fluids, disconnecting hoses, and removing bolts using lifting equipment.
Caterpillar cat 301.8 mini hydraulic excavator (prefix bfa) service repair ma...dfujdjkskekmmd
This document provides instructions for removing and installing fuel injection lines, the fuel shutoff solenoid, fuel injection pump, and exhaust manifold on Caterpillar 301.5, 301.6, and 301.8 mini hydraulic excavators powered by a 3003 engine. The procedures describe disconnecting fuel lines and electrical connections, removing mounting hardware, and installing replacement components along with torque specifications for fasteners. Cautions are provided regarding containing fluids and preventing contamination.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...jksmdmmd
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...fusjekkdmdmd2w
This document provides instructions for removing and installing various components on a Caterpillar 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic fluid, disconnecting hoses, and removing bolts and components. Reinstallation is the reverse of removal. Safety precautions are noted such as wearing protective equipment when releasing springs.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...f8usejkddmmd
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...f8uusejkdkdm
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure and preventing contamination of hydraulic systems.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...fujskkmdmdm
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Components are to be installed in the reverse order of removal. Safety precautions are provided regarding springs under pressure and containing hydraulic fluids.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...egh438537
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure and containing hydraulic fluids. Torque specifications and part numbers are listed for reinstallation.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...rong74gou
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar cat 301.7 d mini hydraulic excavator (prefix ljh) service repair ...udjjfkkskemm
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...f8sejkdkdkdmmd
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding contained fluids, contamination prevention, and pressurized cylinders.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fjskekfseik
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...cdfvvv1
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining fluids, disconnecting hoses, and removing and installing parts like sprockets, plugs, valves, and mounting bolts. Safety precautions are provided to prevent contamination of hydraulic systems and injury from released spring forces.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...jdjkskmikdkmd
The document provides instructions for removing and installing various components of a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...paws21610697
The document provides instructions for removing and installing various components of a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding contained fluids, cleaning parts, and relieving pressure before disassembling cylinders.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...uddksemd8ud
The document provides instructions for removing and installing various components of a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding releasing spring forces and relieving hydraulic pressure.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...f7djidksmd3e
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...yan77xunhao
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...f8usiedkdmm
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fikskkdmmd1
The document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding relieving pressures, wearing protective equipment when removing springs, and containing fluids.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...xie25190
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...s20y0196u
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...jiduanbu
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...iphg8793466
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Mc cormick mtx series (2002 2007) - mtx3 - mtx140 service repair manualfujsjejfskekmm
This document contains parts lists and diagrams for engine components of McCormick MTX Series tractors from 2002-2007, including the MTX110, MTX125 and MTX140 models. It lists part numbers, descriptions and diagrams of systems such as the engine, transmission, radiator, air intake, exhaust and cooling. Replacement parts are indicated along with torque specifications and other installation details.
Mc cormick mtx series (2002 2007) - mtx3 - mtx125 service repair manualfujsjejfskekmm
This document contains parts lists and diagrams for engine components of McCormick MTX Series tractors from 2002-2007, including the MTX110, MTX125 and MTX140 models. It lists part numbers, descriptions and diagrams of systems such as the engine, transmission, radiator, air intake, exhaust and cooling. Replacement parts are indicated along with torque specifications and other installation details.
More Related Content
Similar to Caterpillar cat 301.7 d mini hydraulic excavator (prefix ljh) service repair manual (ljh00001 and up)
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...f8usejkddmmd
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...f8uusejkdkdm
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure and preventing contamination of hydraulic systems.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...fujskkmdmdm
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Components are to be installed in the reverse order of removal. Safety precautions are provided regarding springs under pressure and containing hydraulic fluids.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...egh438537
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure and containing hydraulic fluids. Torque specifications and part numbers are listed for reinstallation.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...rong74gou
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar cat 301.7 d mini hydraulic excavator (prefix ljh) service repair ...udjjfkkskemm
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...f8sejkdkdkdmmd
This document provides instructions for removing and installing various components on a 301.7D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluid, disconnecting hoses, and removing bolts and components. Safety precautions are provided regarding contained fluids, contamination prevention, and pressurized cylinders.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fjskekfseik
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...cdfvvv1
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining fluids, disconnecting hoses, and removing and installing parts like sprockets, plugs, valves, and mounting bolts. Safety precautions are provided to prevent contamination of hydraulic systems and injury from released spring forces.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...jdjkskmikdkmd
The document provides instructions for removing and installing various components of a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding springs under pressure, contamination of hydraulic systems, and pressurized cylinders.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...paws21610697
The document provides instructions for removing and installing various components of a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding contained fluids, cleaning parts, and relieving pressure before disassembling cylinders.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...uddksemd8ud
The document provides instructions for removing and installing various components of a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding releasing spring forces and relieving hydraulic pressure.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...f7djidksmd3e
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...yan77xunhao
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar Cat 302.4D Mini Hydraulic Excavator (Prefix LJN) Service Repair M...f8usiedkdmm
This document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, and adjustable undercarriage ball valve. The procedures describe draining hydraulic oil, removing bolts and hoses, and lifting components out of the excavator. Installation is done in the reverse order of removal. Safety precautions are provided to prevent contamination of the hydraulic system.
Caterpillar cat 302.4 d mini hydraulic excavator (prefix ljn) service repair ...fikskkdmmd1
The document provides instructions for removing and installing various components on a 302.4D Mini Hydraulic Excavator, including the final drive, travel motor, swivel, swing motor, swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures note removing bolts, plugs, and hoses and lifting components out after draining hydraulic oil. Safety precautions are highlighted regarding relieving pressures, wearing protective equipment when removing springs, and containing fluids.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...xie25190
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...s20y0196u
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...jiduanbu
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Caterpillar Cat 301.7D Mini Hydraulic Excavator (Prefix LJH) Service Repair M...iphg8793466
This document provides instructions for removing and installing various components of a 301.7D Mini Hydraulic Excavator, including the final drive and travel motor, swivel, swing motor and swing drive, ball valve for the adjustable undercarriage, and undercarriage cylinder. The procedures describe draining fluids, disconnecting hoses, and removing bolts and components. Safety notices are included to warn of potential hazards like pressurized cylinders.
Similar to Caterpillar cat 301.7 d mini hydraulic excavator (prefix ljh) service repair manual (ljh00001 and up) (20)
Mc cormick mtx series (2002 2007) - mtx3 - mtx140 service repair manualfujsjejfskekmm
This document contains parts lists and diagrams for engine components of McCormick MTX Series tractors from 2002-2007, including the MTX110, MTX125 and MTX140 models. It lists part numbers, descriptions and diagrams of systems such as the engine, transmission, radiator, air intake, exhaust and cooling. Replacement parts are indicated along with torque specifications and other installation details.
Mc cormick mtx series (2002 2007) - mtx3 - mtx125 service repair manualfujsjejfskekmm
This document contains parts lists and diagrams for engine components of McCormick MTX Series tractors from 2002-2007, including the MTX110, MTX125 and MTX140 models. It lists part numbers, descriptions and diagrams of systems such as the engine, transmission, radiator, air intake, exhaust and cooling. Replacement parts are indicated along with torque specifications and other installation details.
Mc cormick fxl tier 3 (2008 2009) - rp53 - f90 gexl tractor service repair ma...fujsjejfskekmm
This document contains parts information for an engine, including:
- Component numbers, descriptions and quantities for various engine parts like cylinders, blocks, heads, gears, pumps, etc.
- Reference numbers linking components to assemblies.
- Notes on replacements, kits, and other part details.
- Identification of the engine model and tier specifications.
Mc cormick fxl tier 3 (2008 2009) - rp53 - f80 gexl tractor service repair ma...fujsjejfskekmm
This document contains parts listings and technical specifications for components of an engine. It includes identification numbers, serial numbers, replacement part numbers, kit numbers, and other technical details for various engine parts like cylinders, pistons, gears, shafts, plates, gaskets and more. The parts are categorized and organized with reference numbers to show assemblies and components.
Mc cormick fxl tier 3 (2008 2009) - rp53 - f75 ge tractor service repair manualfujsjejfskekmm
This document contains parts information for an engine, including components like the cylinder block, crankshaft, cylinder head, camshaft, and fuel pump. It lists the part numbers, descriptions, and quantities of over 140 individual part items that make up the engine assembly. References are made to applicable engine models and serial number ranges for some of the parts.
Mc cormick fxl tier 3 (2008 2009) - rp53 - f65 ge tractor service repair manualfujsjejfskekmm
This document contains parts listings and technical specifications for components of an engine. It includes over 140 individual part listings for items like cylinders, pistons, gears, pumps, plates and other engine parts. Each part listing includes the part number, description, reference number and other technical details. It appears to be an exploded diagram or service manual for maintaining and repairing a diesel engine.
Mc cormick fxl techno tier 3 (2008 2009) - rp54 - f 90 gexl tractor service r...fujsjejfskekmm
This document contains parts listings and information for components of an engine. It lists part numbers, descriptions, quantities and other technical specifications for items such as a cylinder block, crankshaft, piston, cylinder head, camshaft and fuel pump. References are made to assemblies and replacement part designations.
Mc cormick fxl techno tier 3 (2008 2009) - rp54 - f 65 ge tractor service rep...fujsjejfskekmm
This document contains parts listings and descriptions for components of an engine. It includes listings for various engine parts like cylinders, pistons, pumps, heads, and other components. Each part includes references numbers, quantities needed, and other identifying information. It appears to be providing an exploded parts diagram and listing for servicing or ordering replacement parts for a specific engine model.
Mc cormick fxl techno tier 2 (2003 2008) - rp52 - f95 fgexl tractor service r...fujsjejfskekmm
This document contains parts listings and component information for engine repairs and replacements. It includes engine serial numbers or part numbers, replacement part numbers, and notes on replacements, overhauls, and kits for engines in McCormick tractors from 2003-2008. The parts listed are for cylinder heads, crankshafts, pistons, connecting rods, gears, and other engine components.
Mc cormick fxl techno tier 2 (2003 2008) - rp52 - f60 fge tractor service rep...fujsjejfskekmm
This document contains parts lists and component information for various engine and fuel system components from an McCormick tractor. It includes lists of parts needed for the engine head, cylinder, crankshaft, fuel injection pump, and fuel injectors. Each part is identified by number and name, and specifies the quantity needed. Additional information provided includes repair specifications and component diagrams.
Mc cormick f top restyling (2010 ) - rp55 - f120gexl tractor service repair ...fujsjejfskekmm
This document contains parts listings and component details for various engine assemblies. It includes listings for engines, pumps, sensors, housings and other components, with details like part numbers, references, quantities and application information. Components are identified for specific engine models like the Perkins NM51637 and NM70975 engines.
Mc cormick f top restyling (2010 ) - rp55 - f110gexl tractor service repair ...fujsjejfskekmm
This document provides parts information for various engine components. It includes the part numbers, descriptions, and other technical specifications for items like pistons, gears, shafts, sensors, housings and more. Replacement parts are identified along with the serial or engine numbers they apply to. Notes also provide information on component assemblies and orderability.
Mc cormick f top restyling (2010 ) - rp55 - f85ge tractor service repair manualfujsjejfskekmm
This document provides parts information for components of an engine assembly. It includes images and part numbers for individual parts like pistons, rods, bearings, gaskets and other engine internals. Specifications are provided for each part, along with quantity and replacement part ordering information. The document also indicates when parts are part of a larger assembly and should not be replaced individually.
Mc cormick f top restyling (2010 ) - rp55 - f80 ge xl tractor service repa...fujsjejfskekmm
This document provides component part information for an engine or tractor. It includes part numbers, serial numbers, descriptions and other technical specifications for various engine, pump and transmission components. Quantities, replacement parts and other details are also listed for each component. The document appears to be a catalog or manual for ordering replacement parts.
Mc cormick f top restyling (2010 ) - rp55 - f70ge tractor service repair manualfujsjejfskekmm
This document contains parts listings and component information for an engine assembly. It includes listings for various engine parts like cylinders, pistons, gears, housings, pumps, sensors and more. Each component lists the part number, quantity needed, reference numbers, and notes like whether it is a replacement part. Symbols are used to indicate components in an assembly that should not be serviced individually.
Mc cormick f e line restyling (2010- ) - rp56 - f85ge tractor service repair ...fujsjejfskekmm
This document provides component part listings and information for an engine assembly. It lists individual engine parts, references numbers, quantities and other identifying information. It indicates that some components are not serviced individually and must be replaced as part of larger assemblies. Component applications and replacement part designations are also provided.
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.
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.
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.
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.
2. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.7D MINI HYD EXCAVATOR LJH
Configuration: 301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)
Disassembly and Assembly
301.7D, 302.2D and 302.4D Mini Hydraulic Excavators Machine Systems
Media Number -UENR3254-01 Publication Date -01/05/2015 Date Updated -12/05/2015
i05221254
Final Drive and Travel Motor - Disassemble
SMCS - 4050-015; 4351-015
Disassembly Procedure
Start By:
A. Remove the final drive.
Illustration 1 g03337634
1. Remove sprocket (1).
1/2301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
3. Illustration 2 g03337638
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
Illustration 3 g03337661
2. Remove plugs (2) and O-ring seals (6). Remove springs (5). Remove washers (4) and valve
spool (3).
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Mar 9 19:17:19 UTC+0800 2020
2/2301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
4. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.7D MINI HYD EXCAVATOR LJH
Configuration: 301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)
Disassembly and Assembly
301.7D, 302.2D and 302.4D Mini Hydraulic Excavators Machine Systems
Media Number -UENR3254-01 Publication Date -01/05/2015 Date Updated -12/05/2015
i05221337
Final Drive and Travel Motor - Assemble
SMCS - 4050-016; 4351-016
Specifications
Illustration 1 g03176957
Table 1
Specification for 399-3043 Travel Motor Gp
Item Qty Part Specification Description
1 - -
Maximum displacement per revolution is
20.7 cc (1.3 cubic inch).
Maximum motor speed is 1250 rpm.
Assembly Procedure
1/3301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
5. Illustration 2 g03337703
Illustration 3 g03337715
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
1. Install valve spool (3) and washers (4). Install springs (5). Install O-ring seals (6) onto plugs
(2) .
2. Install plugs (2) into the final drive motor.
2/3301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
6. Illustration 4 g03337724
3. Install sprocket (1).
End By: Install the final drive and travel motor.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Mar 9 19:18:16 UTC+0800 2020
3/3301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
7. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.7D MINI HYD EXCAVATOR LJH
Configuration: 301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)
Disassembly and Assembly
301.7D, 302.2D and 302.4D Mini Hydraulic Excavators Machine Systems
Media Number -UENR3254-01 Publication Date -01/05/2015 Date Updated -12/05/2015
i05210988
Swivel - Remove and Install
SMCS - 5060-010
Specifications
Illustration 1 g03184037
Table 1
Specification for 394-5494 Swivel
Item Qty Part Specification Description
1 4 209-8296 Bolt
Before assembly, lubricate the threads.
Torque to
64 N·m (47 lb ft).
1/5301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
8. Removal Procedure
Start By:
A. Remove Cab
NOTICE
Keep all parts clean from contaminants.
Contamination of the hydraulic system with foreign material will
reduce the service life of the hydraulic system components.
To prevent contaminants from entering the hydraulic system, always
plug or cap the lines, fittings, or hoses as they are disconnected. Cover
any disassembled components and clean them properly before
assembly.
Clean the hydraulic system properly after any major component
exchange or especially after a component failure, to remove any
contamination.
1. Drain Hydraulic Oil. Refer to Operation and Maintenance Manual, "Hydraulic System Oil -
Change"for the correct draining and filling procedure.
Illustration 2 g03335419
1. Remove floor plate (1) .
2/5301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
9. Illustration 3 g03335436
Illustration 4 g03335437
2. Remove bolts (2) in order to relocate pedal assembly (3). Remove hose assemblies (4) and
relocate pedal assembly (3) out of the way.
Illustration 5 g03335442
3. Disconnect hose assemblies (5) from the top of swivel (6) .
3/5301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
10. Illustration 6 g03335451
4. Disconnect hose assemblies (7) from the side of swivel (6) .
Illustration 7 g03335457
5. Remove remaining hose assemblies (8) .
Illustration 8 g03335462
1. Remove bolts (9) from the swivel base plate.
4/5301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
11. 2. Remove swivel (6) .
Installation Procedure
1. Install swivel (6) in the reverse order of removal.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Mar 9 19:19:12 UTC+0800 2020
5/5301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
12. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.7D MINI HYD EXCAVATOR LJH
Configuration: 301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)
Disassembly and Assembly
301.7D, 302.2D and 302.4D Mini Hydraulic Excavators Machine Systems
Media Number -UENR3254-01 Publication Date -01/05/2015 Date Updated -12/05/2015
i05206404
Swing Motor and Swing Drive - Remove and Install
SMCS - 5058-010-ZW; 5459-010-ZW
Removal Procedure
Start By:
A. Remove cab.
1. Drain hydraulic oil. Refer to Operations and Maintenance Manual, "Hydraulic System Oil -
Change"for the correct draining and filling procedures.
Illustration 1 g03334376
2. Remove floor plate (1) .
1/3301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
14. 5. Attach a suitable lifting device to swing motor and swing drive (4). Remove swing motor
and swing drive (4). The weight of swing motor and swing drive (4) is approximately 27 kg
(60 lb).
Installation Procedure
1. Install swing motor and swing drive (4) in the reverse order of removal.
2. Tighten bolts (3) to a torque of 108 N·m (80 lb ft)
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Mar 9 19:20:09 UTC+0800 2020
3/3301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
15. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.7D MINI HYD EXCAVATOR LJH
Configuration: 301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)
Disassembly and Assembly
301.7D, 302.2D and 302.4D Mini Hydraulic Excavators Machine Systems
Media Number -UENR3254-01 Publication Date -01/05/2015 Date Updated -12/05/2015
i05212046
Ball Valve (Adjustable Undercarriage) - Remove and Install
SMCS - 5051-010
Removal Procedure
Start By:
A. Raise seat platform (trim)
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
1. Drain hydraulic oil. Refer to Operation and Maintenance Manual, "Hydraulic System Oil -
Change".
1/2301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
16. Illustration 1 g03335508
2. Disconnect hose assemblies (1) from ball valve assembly (2) .
Illustration 2 g03335518
3. Remove handle (3). Remove bolts (4) and ball valve assembly (2).
Installation Procedure
1. Install ball valve assembly (2) in the reverse order of removal.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Mar 9 19:21:06 UTC+0800 2020
2/2301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
17. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.7D MINI HYD EXCAVATOR LJH
Configuration: 301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)
Disassembly and Assembly
301.7D, 302.2D and 302.4D Mini Hydraulic Excavators Machine Systems
Media Number -UENR3254-01 Publication Date -01/05/2015 Date Updated -12/05/2015
i05224914
Undercarriage Cylinder (Adjustable Gauge) - Remove and
Install
SMCS - 7562-010-UK
Specifications
Illustration 1 g03340100
Table 1
Specification for 395-1280 Hydraulic Cylinder Gp
Item Qty
Part Specification Description
1 1 -
Before assembly, apply Locktite 638 to the bearing
surfaces.
2 1 -
Tighten the head to
220 to 250 N·m (162 to 184 lb ft).
3 1 -
Tighten the nut to
290 to 340 N·m (214 to 251 lb ft).
1/4301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
18. A 1 395-1254 Cylinder As Bore is
50 mm (2.0 inch).
B 1
395-1290 Piston Rod Diameter is
30 mm (1.2 inch).
C 2 Bushing
Bore after assembly is
36.08 to 36.18 mm (1.420 to 1.424 inch).
- - -
Stroke length is
320.0 ± 1.5 mm (12.60 ± 0.06 inch).
Removal Procedure
Start By:
A. Remove track.
B. Remove undercarriage frame (one side).
Cylinders equipped with lock valves can remain pressurized for very
long periods of time, even with the hoses removed.
Failure to relieve pressure before removing a lock valve or
disassembling a cylinder can result in personal injury or death.
Ensure all pressure is relieved before removing a lock valve or
disassembling a cylinder.
Illustration 2 g03338777
1. Remove bolts (1) from opposite side of undercarriage cylinder (2)
2/4301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
19. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
21. Installation Procedure
1. Install undercarriage cylinder (2) in the reverse order of removal.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Mar 9 19:22:03 UTC+0800 2020
4/4301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
22. Shutdown SIS
Previous Screen
Product: MINI HYD EXCAVATOR
Model: 301.7D MINI HYD EXCAVATOR LJH
Configuration: 301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)
Disassembly and Assembly
301.7D, 302.2D and 302.4D Mini Hydraulic Excavators Machine Systems
Media Number -UENR3254-01 Publication Date -01/05/2015 Date Updated -12/05/2015
i05204265
Undercarriage Frame (Adjustable Gauge) - Remove and
Install
SMCS - 7050-010-AE
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 189-0408 Shackle As 2
Illustration 1 g03334559
1. Remove bolts (1) and plate (2) .
1/3301.7D Mini Hydraulic Excavator LJH00001-UP (MACHINE)(SEBP6412 - 46) - Doc...
2020/3/9https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...