This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The disassembly procedure involves 25 steps to remove components such as gears, seals, springs, and housings. The assembly procedure describes 22 steps and requires various tools to reinstall components in reverse order. Precautions are provided for releasing spring forces.
Caterpillar cat 336 d l excavator (prefix jrx) service repair manual (jrx0000...fjskemdme
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The disassembly process involves 25 steps to remove components like bolts, flanges, springs, gears, seals and bearings. The assembly process reverses the disassembly with 21 steps and notes to lubricate components and tighten bolts to the specified torques. Tools required include lifting devices, pry bars, crossblocks, adapters and torque wrenches. Personal protective equipment is advised when compressing springs.
Caterpillar cat 336 d l excavator (prefix jrx) service repair manual (jrx0000...fjskkkdmem
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The disassembly process involves 25 steps to remove components like bolts, flanges, springs, gears, seals and bearings. The assembly process reverses the disassembly with 21 steps and notes to lubricate components and tighten bolts to the specified torques. Tools required include lifting devices, pry bars, crossblocks, adapters and torque wrenches. Personal protective equipment is advised when compressing springs.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...fijsekkdmdm2w
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order, noting precautions like wearing protective equipment and using torque wrenches to specified settings. Tools required include link brackets, crossblocks, drivers, sockets, and lifting adapters.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...zan2736ban
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order, noting precautions like wearing protective equipment and using torque wrenches to specified settings. Tools required include link brackets, crossblocks, drivers, sockets, and lifting adapters.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...f8uesjdkdmdm
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order and provides torque specifications for fasteners. Tools required include link brackets, crossblocks, drivers, sockets, and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...f8sejdkdmdijd
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, springs, gears, seals and housings. The 22 step assembly procedure describes installing these same components in reverse order and provides torque specifications for fasteners. Tools required include link brackets, crossblocks, drivers, sockets and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...fujkskemdmdm4r
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...ze3xiandiao
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar cat 336 d l excavator (prefix jrx) service repair manual (jrx0000...fjskemdme
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The disassembly process involves 25 steps to remove components like bolts, flanges, springs, gears, seals and bearings. The assembly process reverses the disassembly with 21 steps and notes to lubricate components and tighten bolts to the specified torques. Tools required include lifting devices, pry bars, crossblocks, adapters and torque wrenches. Personal protective equipment is advised when compressing springs.
Caterpillar cat 336 d l excavator (prefix jrx) service repair manual (jrx0000...fjskkkdmem
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The disassembly process involves 25 steps to remove components like bolts, flanges, springs, gears, seals and bearings. The assembly process reverses the disassembly with 21 steps and notes to lubricate components and tighten bolts to the specified torques. Tools required include lifting devices, pry bars, crossblocks, adapters and torque wrenches. Personal protective equipment is advised when compressing springs.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...fijsekkdmdm2w
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order, noting precautions like wearing protective equipment and using torque wrenches to specified settings. Tools required include link brackets, crossblocks, drivers, sockets, and lifting adapters.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...zan2736ban
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order, noting precautions like wearing protective equipment and using torque wrenches to specified settings. Tools required include link brackets, crossblocks, drivers, sockets, and lifting adapters.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...f8uesjdkdmdm
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, and housings. The 21 step assembly procedure describes installing these components in reverse order and provides torque specifications for fasteners. Tools required include link brackets, crossblocks, drivers, sockets, and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...f8sejdkdmdijd
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, springs, gears, seals and housings. The 22 step assembly procedure describes installing these same components in reverse order and provides torque specifications for fasteners. Tools required include link brackets, crossblocks, drivers, sockets and torque wrenches. Safety precautions are noted for releasing spring forces.
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This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...ze3xiandiao
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...f7usuejkdkddm3
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, plates, and housings. The 21 step assembly procedure describes installing these components in reverse order and provides torque specifications for fasteners. Tools required include link brackets, crossblocks, drivers, sockets, and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar cat 336 d l excavator (prefix j6d) service repair manual (j6d0000...fjjsekwsxkdmmem
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, springs, gears, seals and housings. The 22 step assembly procedure describes installing these same components in reverse order and provides torque specifications for fasteners. Tools required include link brackets, crossblocks, drivers, sockets and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...ufs89eodkdmdm
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure includes removing components like bolts, seals, gears, plates, and housings. The 21 step assembly procedure describes installing these same components in reverse order, noting torque specifications and use of locking adhesives. Tools required include link brackets, crossblocks, drivers, sockets, and torque wrenches. Safety precautions are provided for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...jdkskmmdmd1
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...jdkskmdmdm
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly procedure describes how to remove components like bolts, seals, gears, plates, and housings. The assembly section lists 21 steps for installing these same components in reverse order, and notes that some bolts require a torque wrench and threadlocker. Tools required include link brackets, crossblocks, drivers, sockets, and lifting devices to maneuver heavy parts weighing up to 435kg.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...pwg56547003
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336D L Excavator (Prefix JRX) Service Repair Manual (JRX00001...zatao0179249295
1) The document provides assembly and disassembly instructions for the final drive of a 336D L Mobile Hydraulic Power Unit.
2) It describes 25 steps to disassemble the final drive including removing bolts, springs, gears, seals and bearings.
3) It then describes 18 steps for reassembling the final drive, reversing the disassembly steps and noting torque specifications for bolts.
Caterpillar Cat 336D L Excavator (Prefix JRX) Service Repair Manual (JRX00001...kesi7153062
1) The document provides disassembly and assembly instructions for the final drive of a 336D L Mobile Hydraulic Power Unit.
2) The disassembly instructions describe removing 25 components of the final drive including gears, seals, springs, and housings.
3) The assembly instructions describe installing the same 25 components in the reverse order and provide torque specifications for certain bolts.
Caterpillar Cat 336D L Excavator (Prefix JRX) Service Repair Manual (JRX00001...cnp692569
1) The document provides assembly and disassembly instructions for the final drive of a 336D L Mobile Hydraulic Power Unit.
2) It describes 25 steps to disassemble the final drive including removing bolts, springs, gears, seals and bearings.
3) It then describes 18 steps for reassembling the final drive, including installing bearings, gears, seals and torquing bolts.
Caterpillar cat 336 d l excavator (prefix j6d) service repair manual (j6d0000...fjskkkdmem
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. It lists 25 steps for disassembly, which include removing bolts, springs, gears, seals and other components. It then lists 25 steps for assembly in reverse order, providing details on installing components like races, bearings, gears and housing pieces using the appropriate tools. Safety precautions are noted for releasing spring forces.
Caterpillar cat 336 d l excavator (prefix j6d) service repair manual (j6d0000...fjskemdme
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. It lists 25 steps for disassembly, which include removing bolts, springs, gears, seals and other components. It then lists 25 steps for assembly in reverse order, providing details on installing components like seals, bearings, gears and housing pieces using the appropriate tools. Precautions are noted for releasing spring forces during disassembly and reassembly.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...zatao0179249295
This document provides assembly and disassembly instructions for the final drive of a 336D L Mobile Hydraulic Power Unit. The instructions include 25 steps to disassemble the final drive by removing components like bolts, seals, gears, and housings. It also includes 22 steps to reassemble the final drive by installing these same components in the reverse order. Tools required include link brackets, crossblocks, drivers, sockets, and torque wrenches to properly position and fasten parts. Safety precautions are noted for releasing spring forces during disassembly and assembly.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...kesi7153062
This document provides assembly and disassembly instructions for the final drive of a 336D L Mobile Hydraulic Power Unit. The instructions include 25 steps to disassemble the final drive by removing components like bolts, seals, gears, and housings. It also includes 22 steps to reassemble the final drive by installing these same components in the reverse order. Tools required include link brackets, crossblocks, drivers, sockets, and torque wrenches to properly position and fasten parts. Safety precautions are noted for releasing spring forces during disassembly and assembly.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual (J6D00001...cnp692569
This document provides assembly and disassembly instructions for the final drive of a 336D L Mobile Hydraulic Power Unit. The instructions include 25 steps to disassemble the final drive by removing components like bolts, seals, gears, and housings. It also includes 22 steps to reassemble the final drive by installing these same components in the reverse order. Tools required include link brackets, crossblocks, drivers, sockets, and torque wrenches to properly position and fasten parts. Safety precautions are noted for releasing spring forces during disassembly and assembly.
Caterpillar Cat 329DL MOBILE HYD POWER UNIT Excavator (Prefix L5G) Service Re...jdjkskmikdkmd
This document provides instructions for disassembling the final drive of a 329D L Mobile Hydraulic Power Unit. It outlines 30 steps to fully disassemble the final drive, including removing gears, carriers, shafts, seals and other components. Various tools are required to secure, lift and remove parts. Cleanliness is important to prevent dirt from entering during disassembly.
Caterpillar Cat 329DL MOBILE HYD POWER UNIT Excavator (Prefix L5G) Service Re...paws21610697
This document provides instructions for disassembling and assembling the final drive of a 329DL Mobile Hydraulic Power Unit. It lists the required tools and presents 36 steps for disassembly, including removing gears, carriers, seals, and housing components. The final drive assembly weighs approximately 550 kg and its individual parts require lifting devices and stands during removal and installation.
Caterpillar cat 329 dl mobile hyd power unit excavator (prefix l5g) service r...ifse9diodkdk
This document provides instructions for disassembling the final drive of a 329D L Mobile Hydraulic Power Unit. It outlines 30 steps to fully disassemble the final drive, including removing gears, carriers, shafts, seals and other components. Various tools are required to secure, lift and remove parts. Cleanliness is important to prevent dirt from entering during disassembly.
Caterpillar cat 329 dl mobile hyd power unit excavator (prefix l5g) service r...udjdkkmdmdm
This document provides instructions for disassembling and assembling the final drive of a 329DL Mobile Hydraulic Power Unit. It lists the required tools and presents 36 steps for disassembly, including removing gears, carriers, seals, and housing components. The final drive assembly weighs approximately 550 kg and its individual parts require lifting devices due to their weights ranging from 32 to 254 kg.
Caterpillar Cat 330D L Excavator (Prefix B6H) Service Repair Manual (B6H00001...f8uesjdkdmdm
The document provides instructions for installing a hydraulic lockout control on an excavator. It describes:
1) Installing the hydraulic lockout control using bolts and securing a switch.
2) Installing a panel and screws to cover the components.
3) The document contains detailed step-by-step instructions and illustrations for assembling and disassembling various components of an excavator such as a piston motor and fan. Safety warnings are provided throughout.
This document provides assembly instructions for repairing the transmission of a 329DL excavator. It consists of 52 steps to assemble the transmission components in the correct order, including installing gaskets, bearings, pistons, seals, covers, and other parts into the pump housing. Precautions are provided for steps involving spring tension. Required tools include a transmission repair stand, link brackets, driver group, seal guide, and retaining ring pliers.
This document provides instructions for disassembling and assembling the recoil spring on a 329D L excavator. It describes:
1. The required tools and sockets for disassembly and assembly.
2. The disassembly procedure which involves using a special recoil spring bench tool to safely compress the spring and remove components.
3. The assembly procedure which again uses the bench tool to compress the spring and measure its length during assembly. Proper spring length is critical.
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1. Cleaning all parts thoroughly before assembly and applying a light film of hydraulic oil.
2. Using retaining ring pliers to install a retaining ring and assembling plates, pistons, springs, and valves in the proper sequence.
3. Lifting the swing motor or drive using lifting brackets and removing bolts to separate the components.
Caterpillar Cat 326D2 L Excavator (Prefix KER) Service Repair Manual (KER0000...f8uesjdkdmdm
This document provides the disassembly procedure for a travel motor in 27 steps. It begins by cleaning the outside of the travel motor and fastening it vertically. The first steps include removing the head and various internal components like seals, springs, plates, and pistons. Later steps dismantle the rotating assembly, remove bearings from the shaft, and disassemble the barrel assembly. Throughout, care is taken to mark components for reinstallation in their original positions. Required tools are also listed.
Caterpillar Cat 329D L Excavator (Prefix DTZ) Service Repair Manual (DTZ00001...f8uesjdkdmdm
The document provides instructions for removing and installing the valve mechanism cover base and cylinder head on a Caterpillar 329D excavator powered by a C7 engine. Key steps include:
1. Removing bolts and disconnecting harness assemblies to remove the valve mechanism cover base.
2. Draining coolant, removing supports and clamps, and disconnecting tubes and hoses to remove the cylinder head.
3. Installing a new gasket and torquing bolts to specified values to install the cylinder head. Reconnecting all tubes, hoses and harness assemblies.
1. The document provides instructions for removing and installing the valve mechanism cover base and cylinder head on a Caterpillar 329D excavator powered by a C7 engine.
2. The removal procedure includes disconnecting harness assemblies, removing bolts, and draining coolant from the cooling system.
3. The installation procedure specifies applying anti-seize compound to bolts and tightening them in a numerical sequence to the specified torques. Connecting harness assemblies and installing supports are also described.
Caterpillar Cat 326D2 L (Prefix KGY) Service Repair Manual (KGY00001 and up).pdff8uesjdkdmdm
This document provides instructions for disassembling and assembling the travel motor of a 326D2 excavator. It lists the required tools and gives step-by-step procedures to remove and install various components of the travel motor such as the head, bearings, brake piston, seals, and housing covers. Special care must be taken when handling springs or installing seals to avoid injury. All components must be cleaned thoroughly before assembly and lubricated with oil during reassembly.
This document provides instructions for disassembling a travel motor. It begins by having the technician clean and secure the travel motor vertically. They are instructed to mark the head and body for alignment during reassembly. Over 25 steps are then outlined to remove various components of the travel motor like the head, brake piston, plates, and barrel assembly. Throughout, technicians are warned to be careful not to damage parts and ensure components are reinstalled in their original positions.
The document provides the disassembly procedure for a travel motor in 27 steps. It begins by removing the travel motor and cleaning it. Key steps include removing the head, brake piston, friction plates, and rotating assembly. The rotating assembly contains a shaft that requires removing retaining rings and bearing races using various tools. Piston assemblies are also removed from the barrel assembly after marking their positions.
Caterpillar Cat 325D L EXCAVATOR (Prefix T2S) Service Repair Manual (T2S00001...f8uesjdkdmdm
The document provides instructions to disassemble a final drive for a 325D L excavator. Key steps include:
1. Cleaning and marking the final drive assembly.
2. Removing the cover and gears using various tools.
3. Taking apart the carrier assemblies by removing pins, washers, and gears.
4. Using presses and hammers to separate additional components from the housing.
Caterpillar Cat 326D2 (Prefix KGY) Service Repair Manual (KGY00001 and up).pdff8uesjdkdmdm
This document provides instructions for disassembling and assembling the travel motor of 326D2 and 326D2 L excavator models. The disassembly procedure involves removing 28 different components of the travel motor including the head, port plate, bearings, brake piston, plates, seals and housing cover. Corresponding assembly instructions are also provided, specifying the use of various tools and noting that all seals and gaskets must be replaced. Cleanliness is emphasized throughout the assembly process.
The document provides step-by-step instructions to disassemble a final drive on an excavator. It begins by removing the final drive from the machine and securing it to a repair stand. Various components like gears, shafts, seals and housings are then removed individually using an assortment of tools. Detailed illustrations accompany each step to show how to properly disassemble the final drive. Cleanliness is emphasized to prevent dirt from entering the mechanism during reassembly.
Caterpillar Cat 325D L Excavator (Prefix SCR) Service Repair Manual (SCR00001...f8uesjdkdmdm
The document provides instructions for removing and installing a lifter group on a Caterpillar C7 engine. It describes disconnecting related components like the rocker arms and pushrods. It then instructs removing bolts and side covers to access the lifter arms and shaft. Identification marks should be made on each lifter before removal to ensure proper reinstallation.
Caterpillar Cat 325D L Excavator (Prefix NAC) Service Repair Manual (NAC00001...f8uesjdkdmdm
This service repair manual provides instructions for repairing a 325D L excavator transmission. It details 33 steps for disassembling and assembling the transmission components. Cleanliness is important during repair. O-rings and seals should always be replaced. Various tools are used to install bearings, seals, gears, and other parts in the correct order. Proper torque specifications and safety precautions are noted throughout the process.
Caterpillar Cat 325D L Excavator (Prefix LAL) Service Repair Manual (LAL00001...f8uesjdkdmdm
This document provides the disassembly procedure for a 325D L excavator travel motor. It lists the required tools and gives step-by-step instructions to disassemble the various components of the travel motor. Some key steps include removing the head from the motor body, extracting the brake piston, removing plates and discs, and taking apart the rotating assembly. Proper cleaning and replacement of seals is emphasized for reassembly.
Caterpillar Cat 325D L Excavator (Prefix MCL) Service Repair Manual (MCL00001...f8uesjdkdmdm
The document provides instructions to disassemble a final drive assembly in 3 steps:
1) Fasten the final drive assembly to a repair stand and remove the cover by taking out bolts and setscrews.
2) Remove additional components from the cover including a gear, check plate, and seals.
3) Clean all components thoroughly before disassembly to prevent dirt from entering during reassembly.
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Fleet management these days is next to impossible without connected vehicle solutions. Why? Well, fleet trackers and accompanying connected vehicle management solutions tend to offer quite a few hard-to-ignore benefits to fleet managers and businesses alike. Let’s check them out!
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Ever been troubled by the blinking sign and didn’t know what to do?
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2. Shutdown SIS
Previous Screen
Product: MOBILE HYD POWER UNIT
Model: 336D L MOBILE HYD POWER UNIT JRX
Configuration: 336D L Mobile Hydraulic Power Unit JRX00001-UP (MACHINE) POWERED BY C9 Engine
Disassembly and Assembly
330D, 336D, 336D2, 340D and 340D2 Excavators and 336D MHPU Mobile Hydraulic
Power Unit Machine Systems
Media Number -RENR8648-30 Publication Date -01/03/2015 Date Updated -15/08/2018
i05271119
Final Drive - Disassemble
SMCS - 4050-015
S/N - GGH1-UP
S/N - HHK1-UP
S/N - J6D1-UP
S/N - JRX1-UP
S/N - NBN1-UP
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 3
B 8T-0226 Bolt 2
C
5F-7366 Forcing Screw 1
1A-1935 Full Nut 1
D 150-1782 Crossblock 1
E 5P-8713 Plate 1
F 1P-0510 Driver Gp 1
G 384-8910 Torque Wrench 1
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3. 3S-6224 Electric Hydraulic Pump Gp 1
8H-8535 1 1/4 Socket 1
H 1U-9895 Crossblock 1
J 126-7183 Crossblock 1
K c M14 X 2.0 X 254mm -
L 417-6239 Lifting Adapter 1
Illustration 1 g03032222
1. Use Tooling (A) and a suitable lifting device in order to position final drive (1) . The weight
of final drive (1) is approximately 435 kg (960 lb).
Illustration 2 g03353849
2. Remove bolts (2) .
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4. Illustration 3 g03034835
3. Use Tooling (B) and suitable pry bar to remove flange (3) . Remove o-ring (4) from flange
(3) .
Illustration 4 g03353852
Illustration 5 g03353878
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5. 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.
4. Use Tooling (C) , (D) , (E) , and (F) to compress spring retainer (6) .
5. Remove retaining ring (5) .
6. Remove spring retainer (6) .
Illustration 6 g03353908
7. Remove springs (7) and piston (8) . Remove gear (12) (not shown) .
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6. Illustration 7 g03032756
Illustration 8 g03032757
8. Remove discs (9) and plates (10) .
Illustration 9 g03033059
9. Remove seals (11) and gear (12) .
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7. Illustration 10 g03033061
10. Use Tooling (A) and a suitable lifting device to reposition final drive (1) . The weight of
final (1) is approximately 435kg (960 lb).
Illustration 11 g03033065
11. Remove bolts (14) . Use a suitable lifting device to remove cover (13) .
Illustration 12 g03353916
12. The weight of cover (13) is approximately 73 kg (160 lb).
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8. Illustration 13 g03033067
13. Remove o-ring (15) from cover (13) .
Illustration 14 g03033069
14. Remove gear assembly (16) .
Illustration 15 g03033299
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9. Illustration 16 g03033318
15. Remove gear (18) from shaft (17) .
Illustration 17 g03033321
16. Remove gear assembly (19) .
Illustration 18 g03033322
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10. 17. Remove gear (20) .
Illustration 19 g03353922
18. Use Tooling (G) to remove bolts (21) . Bolts (21) may need the temperature raised for
assisting removal. (Note: disregard bolts (21) .)
Illustration 20 g03033380
19. Remove housing (22) .
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11. Illustration 21 g03033496
20. Remove gear assemblies (23) .
Illustration 22 g03033497
21. Compress retaining ring (25) in order to remove plate assembly (24) .
Illustration 23 g03033498
22. Use Tooling (C) , (H, and) (J) in order to separate housing (26) from hub (27) .
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12. Illustration 24 g03033500
23. Remove race (28) and use Tooling (A) and a suitable lifting device to lift off housing (26) .
The housing (26) weighs approximately 113 kg (250 lb)
Illustration 25 g03033502
24. Remove seal (29) and bearing assemblies (30) .
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13. Illustration 26 g03353991
25. Remove race (32) and seal (31) .
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Aug 31 13:18:44 UTC+0800 2020
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14. Shutdown SIS
Previous Screen
Product: MOBILE HYD POWER UNIT
Model: 336D L MOBILE HYD POWER UNIT JRX
Configuration: 336D L Mobile Hydraulic Power Unit JRX00001-UP (MACHINE) POWERED BY C9 Engine
Disassembly and Assembly
330D, 336D, 336D2, 340D and 340D2 Excavators and 336D MHPU Mobile Hydraulic
Power Unit Machine Systems
Media Number -RENR8648-30 Publication Date -01/03/2015 Date Updated -15/08/2018
i05271457
Final Drive - Assemble
SMCS - 4050-016
S/N - GGH1-UP
S/N - HHK1-UP
S/N - J6D1-UP
S/N - JRX1-UP
S/N - NBN1-UP
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 3
B 8T-0226 Bolt 2
D 150-1782 Crossblock 1
E
1P-0520 Driver Gp 1
1P-0510 Driver Gp
F 123-8527 Adapter 1
G 132-8122 TorqueWrench 1
3S-6224 Electric Hydraulic Pump Gp 1
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15. 8H-8535 1 1/4 Socket 1
J 126-7183 Crossblock 1
L 417-6239 Lifting Adapter 1
M - Loctite 242 -
N 8T-9206 Duo Cone Installer As 1
Illustration 1 g03353991
1. Install spacer (33) . Use Tooling (N) to install seal (31) . Install race (32) .
Illustration 2 g03039360
2. Use Tooling (N) to install seal (29) . Install bearing assemblies (30) .
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16. Illustration 3 g03039376
3. Use Tooling (A) and a suitable lifting device to position housing (26) onto the hub (27) .
The weight of housing (26) is approximately 113 kg (250 lb). Install race (28) .
Illustration 4 g03039398
4. Compress retaining ring (25) in order to install plate assembly (24) .
Illustration 5 g03039401
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17. 5. Install gear assemblies (23) .
Illustration 6 g03039405
6. Install housing (22) .
Illustration 7 g03354042
7. Install bolts (21) . Use Tooling (G) and tighten bolts (21) to a torque of 1440 N·m (1062 lb
ft).
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18. Illustration 8 g03039410
8. Install gear (20) .
Illustration 9 g03039413
9. Install gear assembly (19) .
Illustration 10 g03039415
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19. Illustration 11 g03039418
10. Position shaft (17) in gear assembly (16) and install gear (18) .
Illustration 12 g03039420
11. Install gear assembly (16) .
Illustration 13 g03039422
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20. 12. Install o-ring (15) onto cover (13) .
Illustration 14 g03353916
13. Use Tooling (L) to position cover (13) .
Illustration 15 g03039426
14. Apply Tooling (M) to bolts (14) and install. Tighten bolts (14) to a torque of 190 N·m (140
lb ft).
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21. Illustration 16 g03039429
15. Use Tooling (A) and a suitable lifting device to reposition final drive (1) . The weight of
final drive (1) is approximately 435 kg (960 lb).
Illustration 17 g03039432
16. Install gear (12) ( not shown ) and seals (11) .
Illustration 18 g03039433
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22. Illustration 19 g03039435
17. Install discs (9) and plates (10) .
Illustration 20 g03039437
18. Install piston (8) and springs (7) .
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23. Illustration 21 g03353878
Illustration 22 g03353852
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.
19. Position spring retainer (6) and retaining ring (5) .
20. Use Tooling (C) , (D) , (E) , and (F) to compress spring retainer (6) in order to install
retaining ring (5) .
Illustration 23 g03039456
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24. 21. Install O-ring (4) . Use Tooling (B) to position flange (3) .
Illustration 24 g03039457
22. Install bolts (2) . Tighten bolts (2) to a torque of 215 N·m (159 lb ft).
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Mon Aug 31 13:19:40 UTC+0800 2020
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25. Shutdown SIS
Previous Screen
Product: MOBILE HYD POWER UNIT
Model: 336D L MOBILE HYD POWER UNIT JRX
Configuration: 336D L Mobile Hydraulic Power Unit JRX00001-UP (MACHINE) POWERED BY C9 Engine
Disassembly and Assembly
330D, 336D, 336D2, 340D and 340D2 Excavators and 336D MHPU Mobile Hydraulic
Power Unit Machine Systems
Media Number -RENR8648-30 Publication Date -01/03/2015 Date Updated -15/08/2018
i02451126
Final Drive and Travel Motor - Remove
SMCS - 4050-011; 4351-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
5P-0306 Vacuum Transducer 1
FT-1115 Vacuum Cap 1
6V-4142 Fitting 1
5K-5068 Fitting 1
B 1U-9200 Lever Puller Hoist 1
C 138-7573 Link Bracket 1
Note: Put identification marks on all hose assemblies, fittings and ports so that all the components
can be reassembled in the original configuration. Plug all of the hose assemblies and cap all of the
fittings. This helps to prevent fluid loss and this helps to keep contaminants from entering the
system.
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
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26. 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.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Personal injury can result from hydraulic oil pressure and hot oil.
Hydraulic oil pressure can remain in the hydraulic system after the
engine has been stopped. Serious injury can be caused if this pressure is
not released before any service is done on the hydraulic system.
Make sure all of the work tools have been lowered to the ground, and
the oil is cool before removing any components or lines. Remove the oil
filler cap only when the engine is stopped, and the filler cap is cool
enough to touch with your bare hand.
Illustration 1 g01223707
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27. 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.
28. 1. Remove bolts (1) and cover (2).
2. Separate the track. Refer to Disassembly and Assembly, "Track - Seperate".
Illustration 2 g00944947
3. Remove the cap from the hydraulic tank. Install Tooling (A) onto the hydraulic tank. Attach
an air supply hose to Tooling (A). Apply 276 to 414 kPa (40 to 60 psi) of air. This
procedure will pull vacuum on the hydraulic system.
Illustration 3 g01223711
4. Disconnect hose assemblies (3) and remove fitting (4).
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29. Illustration 4 g01181911
5. Attach Tooling (B) and a suitable lifting device to final drive and travel motor (5). The
weight of final drive and travel motor (5) is approximately 860 kg (1896 lb). Put a slight
lifting tension on the final drive and travel motor (5).
Illustration 5 g01181912
6. Remove bolts (6).
Note: Mark the orientation of the final drive and travel motor assembly for installation
purposes.
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30. Illustration 6 g01181913
7. Use two bolts (6) in order to remove final drive and travel motor (5).
8. Carefully remove final drive and travel motor (5).
9. Remove bolts (6) from the frame.
Illustration 7 g01181914
10. Remove bolts (7) and counterbalance valve (8).
Illustration 8 g01181917
11. Remove O-ring seals (9) and (10).
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