This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the motor head, check valves, fittings, brake piston, friction plates, barrel assembly, and shaft. The assembly process describes 24 steps and requires cleaning and lubricating components before reinstalling them in the reverse order of disassembly. Special care must be taken with alignment marks and not allowing parts to fall apart during disassembly and assembly.
Caterpillar cat 323 d2 l excavator (prefix pjp) service repair manual (pjp000...fusjejkdkmse
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove components like the head, barrel assembly, brake piston, and shaft. The assembly process describes 23 steps and includes precautions to ensure correct installation of components like the cam plate, piston shoe assemblies, and seals. Special tools may be required and clean hydraulic oil should be applied to sliding surfaces during reassembly.
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This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
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This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...8ufjsekddm8u
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove components like the motor head, brake piston, barrel assembly, shoe retainer, and shaft. The assembly section lists 14 steps such as installing seals, keys, cam plate and barrel assembly components. Special tools and torque specifications are listed to correctly reassemble the travel motor.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...f7fujksekmdm8u
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...f8uesjdkdmdm
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...prmy389342
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual Instant ...fijsekkdmdm2w
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove components like the motor head, brake piston, barrel assembly, shoe retainer, and shaft. The assembly section lists 14 steps such as installing seals, keys, cam plate and barrel assembly components. Special tools and precautions are noted to ensure correct reinstallation of parts in their original positions and orientations.
Caterpillar cat 323 d2 l excavator (prefix pjp) service repair manual (pjp000...fusjejkdkmse
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove components like the head, barrel assembly, brake piston, and shaft. The assembly process describes 23 steps and includes precautions to ensure correct installation of components like the cam plate, piston shoe assemblies, and seals. Special tools may be required and clean hydraulic oil should be applied to sliding surfaces during reassembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...ufjksemd8ujd
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...jdkskmdmdm
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...8ufjsekddm8u
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove components like the motor head, brake piston, barrel assembly, shoe retainer, and shaft. The assembly section lists 14 steps such as installing seals, keys, cam plate and barrel assembly components. Special tools and torque specifications are listed to correctly reassemble the travel motor.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...f7fujksekmdm8u
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
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This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove components like the motor head, brake piston, barrel assembly, shoe retainer, and shaft. The assembly section lists 14 steps such as installing seals, keys, cam plate and barrel assembly components. Special tools and precautions are noted to ensure correct reinstallation of parts in their original positions and orientations.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual Instant ...zan2736ban
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove all components of the travel motor. Key steps include removing the head, brake piston, barrel assembly, shoe retainer and piston shoe assemblies. The assembly process consists of 13 steps and reverses the disassembly process, ensuring proper installation of seals, springs, plates and other components. Special tools and precautions are noted to correctly reinstall parts in their original positions and orientations.
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This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual Instant ...fujkskemdmdm4r
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual (JEG0000...km7seydwuhdw
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Special care must be taken when handling components and ensuring proper alignment of parts is maintained throughout the assembly process.
Caterpillar Cat 323D2 L Excavator (Prefix JEG) Service Repair Manual Instant ...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. The assembly process describes 24 steps and provides illustrations to reinstall all components in the reverse order of disassembly. Precautions are noted to ensure proper alignment of components and prevent damage during assembly.
Caterpillar cat 323 d2 l excavator (prefix jeg) service repair manual (jeg000...fjkskekxsdcmdmme
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, and shaft assembly. The assembly process describes 24 steps and includes applying sealant, installing seals and plates in the proper order and orientation, and using a string to ensure correct engagement of components during assembly. Precautions are noted to prevent damage and ensure components are reinstalled in their original positions.
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This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate, and shaft assembly. The assembly process describes 25 steps and includes applying sealant, installing seals and plates in the proper orientation, and using a string to ensure correct engagement of components. Precautions are outlined to prevent damage and ensure components are reinstalled in their original positions and orientations.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual (FLC0000...jdkskmdmdm
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. Key steps include removing the head, brake piston, barrel assembly, shoe retainer and piston shoe assemblies. The assembly process reverses the disassembly with 27 corresponding steps and provides details on cleaning, lubricating and installing each part in the proper orientation and location. Special tools and precautions are noted throughout.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual (FLC0000...f7fujksekmdm8u
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. Key steps include removing the head, brake piston, barrel assembly, shoe retainer and piston shoe assemblies. The assembly process reverses the disassembly with 27 corresponding steps and provides details on cleaning, lubricating and installing each part in the proper orientation and location. Special tools and precautions are noted throughout.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual (FLC0000...f8uesjdkdmdm
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. Key steps include removing the head, brake piston, barrel assembly, shoe retainer and piston shoe assemblies. The assembly process reverses the disassembly with 27 corresponding steps and provides details on cleaning, lubricating and installing each part in the proper orientation and location. Special tools and precautions are noted throughout.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual (FLC0000...8ufjsekddm8u
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate and shaft assembly. The assembly process describes 25 steps and includes applying sealant, installing seals and plates in the proper order and orientation. Special tools and precautions are noted to correctly position parts and prevent damage during reassembly.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual (FLC0000...prmy389342
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate and shaft assembly. The assembly process describes 25 steps and includes applying sealant, installing seals and plates in the proper order and orientation. Special tools and precautions are noted to correctly position parts and prevent damage during reassembly.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual Instant ...fijsekkdmdm2w
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. Key steps include removing the head, brake piston, barrel assembly, shoe retainer and piston shoe assemblies. The assembly process reverses the disassembly with 27 corresponding steps and provides details on cleaning, lubricating and installing each part in the proper orientation and location. Special tools and precautions are noted throughout.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual Instant ...zan2736ban
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove all components of the travel motor. Key steps include removing the head, brake piston, barrel assembly, shoe retainer and piston shoe assemblies. The assembly process reverses the disassembly with 27 corresponding steps and provides details on cleaning, lubricating and installing each part in the proper orientation and location. Special tools and precautions are noted throughout.
Caterpillar cat 323 d2 l excavator (prefix flc) service repair manual (flc000...idkdkddmd
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate and shaft assembly. The assembly process describes 25 steps and includes applying sealant, installing seals and plates in the proper order and orientation. Special tools and precautions are noted to correctly position parts and prevent damage during reassembly.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual Instant ...fujkskemdmdm4r
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate, and shaft assembly. The assembly process describes 25 steps and includes applying sealant, installing seals and plates in the correct positions and orientations, and using a string to ensure proper engagement of components during assembly. Precautions are outlined to prevent damage and ensure correct installation of parts.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual (FLC0000...km7seydwuhdw
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate and shaft assembly. The assembly process describes 28 steps and includes applying sealant, installing seals and plates in the proper positions and using a string to ensure correct engagement of components. Precautions are outlined to prevent damage and ensure components are reinstalled in their original locations.
Caterpillar Cat 323D2 L Excavator (Prefix FLC) Service Repair Manual Instant ...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate and shaft assembly. The assembly process describes 25 steps and includes applying sealant, installing seals and plates in the proper order and orientation. Special tools and precautions are noted to correctly position parts and prevent damage during reassembly.
Caterpillar cat 323 d2 l excavator (prefix flc) service repair manual (flc000...fjkskekxsdcmdmme
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process involves 27 steps to remove components such as the head, brake piston, barrel assembly, cam plate and shaft assembly. The assembly process describes 25 steps and includes applying sealant, installing seals and plates in the proper order and orientation. Special tools and precautions are noted to correctly position parts and prevent damage during reassembly.
The document provides instructions for disassembling and assembling a swivel and swing motor on an excavator. Key steps include:
1. Removing bolts, seals and components to separate the swivel housing, rotor and cover.
2. Applying clean oil before reassembling components and installing seals, retainer and cover.
3. Draining swing motor oil before disconnecting hoses and removing bolts to detach the motor.
4. Dismantling the swing motor involves removing valves, seals, springs and using tools to separate individual parts like pistons, plates and barrels.
Caterpillar Cat 336D2 and 336D2 L Excavator (Prefix YCF) Service Repair Manua...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling a piston pump. It outlines 30 steps for assembly, beginning with installing various bearings, seals, pistons, springs and other components in the proper order. Disassembly instructions describe 8 steps, including removing the head, port plate, bearings, pistons, pins and other parts. Safety warnings are provided to prevent injury from spring forces.
Caterpillar Cat 312D L Excavator (Prefix XGK) Service Repair Manual Instant D...fskekkdmdmdm3e
- The document provides instructions for removing and installing the idler gear of the front gear group on a C4.2 engine for Caterpillar built machines.
- To remove the idler gear, the front housing must first be removed. Then the idler gear bolt, thrust plate, and idler gear can be taken off the idler gear shaft. An idler shaft puller and driver group may be needed.
- To install the idler gear, first press in a new bushing if needed. Then install the idler shaft, idler gear, thrust plate, washer and idler gear bolt. Tighten the bolt to the specified torque.
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The document provides instructions for installing a swivel on an excavator. It describes using lifting devices and tools to position the swivel. O-rings and seals are installed on the swivel housing and rotor before assembling them together. Bolts are used to secure the parts and the swivel is tested for leaks by applying air pressure. Finally, hoses and fittings are reconnected to complete the installation.
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This document provides instructions for installing a travel motor on an excavator. It lists the required tools and parts. The procedure has 33 steps that include installing seals, spacers, pistons, plates, bearings and other components into the travel motor housing and barrel. Measurements are taken throughout to ensure proper assembly. The travel motor is then installed on the excavator and filled with the correct oil type.
Caterpillar Cat 336E L Excavator (Prefix FJH) Service Repair Manual Instant D...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling a travel motor. It details 27 steps for assembling the travel motor that include installing seals, springs, pistons, and other components in the proper order and orientation. Thirteen steps are listed for disassembling the final drive, which include removing the cover, gears, and planetary gear assembly. Personal injury warnings are provided and all components must be cleaned before assembly.
Caterpillar Cat 336E L Excavator (Prefix BZY) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the travel motor of a 336E L excavator. The disassembly procedure involves removing 27 individual parts from the travel motor in a specific sequence using various tools. The assembly procedure instructs assembling the travel motor in the reverse order, noting proper lubrication and torque specifications for reinstalling parts. Special care must be taken when handling springs or parts under spring force to avoid injury.
Caterpillar Cat 330F and 330F L Excavator (Prefix LCG) Service Repair Manual ...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling a final drive on an excavator model 330F. It describes 37 steps to disassemble the final drive by removing gears, shafts, housings, seals and other components. It then describes 34 steps to reassemble the final drive, including pressing in new bearings, installing seals, adjusting bearing preload with shims, and applying threadlocker to bolts. Precise tools and lifting devices are required due to the heavy weights of up to 550 kg involved.
Caterpillar Cat 336E L Excavator (Prefix DPX) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the travel motor on a 336E L excavator. The disassembly process involves removing 27 individual parts from the travel motor in a specific sequence using various tools. The assembly process reverses the disassembly steps and provides additional details on lubricating parts and ensuring proper alignment of components.
Caterpillar Cat 336D2 L Excavator (Prefix GJA) Service Repair Manual Instant ...fskekkdmdmdm3e
1) The document provides step-by-step instructions for disassembling the travel motor of a 336D2L excavator.
2) It describes removing over 30 components of the travel motor including the motor head assembly, piston assemblies, barrel assembly, springs, seals, plates and more.
3) Detailed illustrations are provided to accompany each step showing how to remove each component using the recommended tools.
Caterpillar Cat 336D L Excavator (Prefix J2F) Service Repair Manual Instant D...fskekkdmdmdm3e
The document provides instructions for removing and installing the final drive and travel motor on a 336D L excavator. It describes 13 steps to remove the component, which include disconnecting hoses, removing bolts and brackets, and lifting the final drive and travel motor assembly out. 11 steps are listed to install the component, in reverse order, including attaching lifting devices, positioning the assembly, and reinstalling hoses and covers. Tools and torque specifications are provided.
Caterpillar Cat 325C and 325C L Excavator (Prefix JLD) Service Repair Manual ...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling the final drive of a 325C excavator. It lists required tools and gives step-by-step directions to remove and install components like gears, carriers, seals, and housings. Cleanliness is emphasized and O-rings, gaskets, and seals should always be replaced. The assembly procedure is the reverse of the disassembly with notes to apply lubricants and check parts for wear.
Caterpillar Cat 325C and 325C L Excavator (Prefix JLC) Service Repair Manual ...fskekkdmdmdm3e
The document provides instructions for removing and installing a crankshaft wear sleeve and crankshaft gear on a 325C excavator. It describes using various tools to distort and remove the existing wear sleeve and instructions for installing a new sleeve using a multi-piece installer tool. It also outlines steps for removing the crankshaft gear using a bearing puller and installing the gear by heating it and pressing it onto the crankshaft. The document provides maintenance technicians with detailed parts and tool information as well as safety notices for completing these tasks.
Caterpillar Cat 345D L Excavator (Prefix MLK) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for assembling and installing a travel motor. It outlines 34 steps for assembling components like pistons, seals, plates, and bearings. It also describes using tools to measure clearances and distances during assembly. Finally, it details installing the assembled travel motor using lifting devices and bolts, and connecting hydraulic hose assemblies.
Caterpillar Cat 345D L Excavator (Prefix KFH) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for removing and installing the rear gear group and rear crankshaft seal of a C13 engine. The removal procedure involves 11 steps including removing bolts, gears, seals, and bearings. The installation procedure involves 12 steps including cleaning parts, installing bearings, seals, gears, and bolts while ensuring proper dimensions and torque specifications are followed. Tools required include drivers, link brackets, guide studs, and installation tools.
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306B engine. It describes:
1) Marking the gears to ensure proper timing during removal and installation.
2) Removing the camshaft bolts and carefully removing the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before installation.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
The document provides instructions for removing and installing various components of a Caterpillar 621E wheel scraper, including:
1) Removing and installing the push-pull plate that connects the push-pull spring to the support assembly.
2) Disassembling and assembling the push-pull spring itself by removing discs and plates.
3) A detailed process for removing and installing the ejector cylinder, which requires the use of lifting tools and wood blocks due to the cylinder's weight.
4) Brief instructions for removing and adjusting the position of the lower front and guide rollers on the ejector assembly.
This document provides assembly instructions for a final drive on an excavator. It involves assembling and installing several components in the following order: installing bearings and determining shim thickness; installing seals; installing dowel pins; installing the housing on the motor housing; installing coupling gear, bolts, and ring gear; assembling carrier assemblies; installing gears, shafts, and retaining rings; installing the cover and testing for leaks. The process requires precision measurements and uses several specialized tools to properly assemble the final drive.
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
How To Fix The Key Not Detected Issue In Mercedes CarsIntegrity Motorcar
Experiencing a "Key Not Detected" problem in your Mercedes? Don’t take it for granted. Go through this presentation to find out the exact nature of the issue you are dealing with. Have your vehicle checked by a certified professional if necessary.
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.
Learn why monitoring your Mercedes' Exhaust Back Pressure (EBP) sensor is crucial. Understand its role in engine performance and emission reduction. Discover five warning signs of EBP sensor failure, from loss of power to increased emissions. Take action promptly to avoid costly repairs and maintain your Mercedes' reliability and efficiency.
Welcome to ASP Cranes, your trusted partner for crane solutions in Raipur, Chhattisgarh! With years of experience and a commitment to excellence, we offer a comprehensive range of crane services tailored to meet your lifting and material handling needs.
At ASP Cranes, we understand the importance of reliable and efficient crane operations in various industries, from construction and manufacturing to logistics and infrastructure development. That's why we strive to deliver top-notch solutions that enhance productivity, safety, and cost-effectiveness for our clients.
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Crane Operator Training: Proper training is crucial for safe and efficient crane operation. We offer specialized training programs conducted by certified instructors to equip operators with the skills and knowledge they need to handle cranes effectively.
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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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Upgrading the brakes of your car? Keep these things in mind before doing so. Additionally, start using an OBD 2 GPS tracker so that you never miss a vehicle maintenance appointment. On top of this, a car GPS tracker will also let you master good driving habits that will let you increase the operational life of your car’s brakes.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 323D2 L EXCAVATOR PJP
Configuration: 323D2 L Excavators PJP00001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
323D2 Excavator Machine Systems
Media Number -UENR3338-02 Publication Date -01/07/2017 Date Updated -19/07/2017
i01219550
Travel Motor - Disassemble
SMCS - 4351-015
Disassembly Procedure
Start By:
a. Remove the travel motor.
Reference: Refer to Disassembly and Assembly, "Travel Motor - Remove" in this manual.
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, "Caterpillar Dealer Service
Tool Catalog" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
1. Thoroughly clean the outside of the travel motor prior to disassembly.
2. Fasten the travel motor to a suitable holding fixture in a vertical position. The weight of the
travel motor is 60 kg (132 lb).
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3. 3. Put an alignment mark across the head and the body of the travel motor for assembly
purposes. The head must be reinstalled in the head's original position on the body of the
travel motor.
Illustration 1 g00510326
Note: During the removal of head (2) from the body of the travel motor, be careful not to
scratch or damage the mating surfaces of the components.
4. Remove socket head bolts (1).
5. Remove head (2) from the body of the travel motor.
Illustration 2 g00510341
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4. Illustration 3 g00510349
6. Turn over head (2).
7. Remove O-ring seal (6), shims (5), port plate (4), and bearing (3) from the head.
8. Remove the two check valve assemblies from the head.
Note: There is a retainer under spring (9). This retainer is a press fit in head (2). Do not
remove the retainer.
9. Insert a dowel rod with a small diameter into hole (X). Tap the dowel rod with a plastic
hammer in order to remove spring (9), poppet (8) and seat (7) from the head.
Illustration 4 g00510351
10. Remove three fittings (10) and plugs (11) from the head. Remove the O-ring seal from each
fitting.
Illustration 5 g00510352
11. Remove three O-ring seals (12) and washer set (13) from the body of the travel motor.
12. Place a shop towel over brake piston (14). Retain brake piston (14) by hand, and apply
approximately 525 kPa (75 psi) of shop air pressure to brake release port (Y). Make sure
that the shop air pressure is free of water. Brake piston (14) will move up the piston guide,
and out of the piston guide. Remove brake piston (14) from the body of the travel motor.
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5. Illustration 6 g00510353
13. Remove O-ring seal (15) from the brake piston. Remove backup ring (16) from the brake
piston.
14. Remove O-ring seal (17) from the brake piston. Remove backup ring (18) from the brake
piston.
Illustration 7 g00510356
15. Remove piston guide (19), five friction plates (20) and the four steel plates from the body of
the travel motor.
Illustration 8 g00510359
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6. 16. Remove O-ring seal (21) from the piston guide. Remove backup ring (22) from the piston
guide.
Illustration 9 g00510365
Note: Do not allow the components of barrel assembly (23) to come apart during the
removal from the travel motor. All of the components in the barrel assembly must be
reinstalled in the component's original location.
17. Use two large screwdrivers, as shown. Slowly remove barrel assembly (23) from the body
of the travel motor. Do not allow the components to fall apart.
Illustration 10 g00510502
Note: Shoe retainer (24) and piston shoe assemblies (25) are not serviced separately. Prior
to the removal of the shoe retainer and the piston shoe assemblies from barrel (26), put
identification marks on piston shoe assemblies (25) for assembly purposes. Identification
marks are used to identify the piston shoe assembly's location in shoe retainer (24) and
barrel (26). The piston shoe assemblies must be reinstalled in the piston shoe assembly's
original bores in the shoe retainer and the barrel.
18. Remove shoe retainer (24) and piston shoe assemblies (25) from barrel (26). Separate the
piston shoe assemblies from the shoe retainer.
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7. Illustration 11 g00510504
19. Remove guide (27), spacer (28) and springs (29) from the barrel.
Illustration 12 g00510547
20. Remove cam plate (30) from the body of the travel motor.
Illustration 13 g00510550
21. Remove two keys (31) and the two locating pins (not shown) from the body of the travel
motor.
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8. Illustration 14 g00510551
22. Remove O-ring seal (33) from the body of the travel motor.
23. Use a soft faced hammer to remove shaft assembly (34) from the body of the travel motor.
Remove the shaft assembly in the direction that is indicated by the arrow. Refer to
Illustration 14.
Illustration 15 g00510595
24. Remove retaining rings (35) from each side of bearing (36). Push shaft (34) out of bearing
(36) with a press.
Illustration 16 g00510598
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9. 25. Remove inner race (37) from shaft (34).
Illustration 17 g00510599
26. Remove lip seal (38) from the body of the travel motor.
Illustration 18 g00510605
27. Remove two stoppers (39) and the two pistons from the body of the travel motor.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 19 00:32:34 UTC+0800 2020
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10. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 323D2 L EXCAVATOR PJP
Configuration: 323D2 L Excavators PJP00001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
323D2 Excavator Machine Systems
Media Number -UENR3338-02 Publication Date -01/07/2017 Date Updated -19/07/2017
i01706705
Travel Motor - Assemble
SMCS - 4351-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0510 Driver Gp 1
1. Make sure that all of the components of the travel motor are thoroughly clean and free of
dirt and debris prior to assembly.
Illustration 1 g00510595
2. Install retaining ring (35) in the groove on shaft (34).
3. Install bearing (36) on shaft (34) with a press. Install the bearing until the bearing contacts
the retaining ring.
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11. 4. Install the other retaining ring on the opposite side of bearing (36).
Illustration 2 g00510598
5. Install inner race (37) on the end of shaft (34) until the inner race is seated against the
shoulder on the shaft.
Illustration 3 g00651891
(a) Body
6. Apply a thin coat of 5P-3413 Pipe Sealant on Surfaces (Y) of the body of the travel motor.
7. Use Tooling (A) in order to install lip seal (38).
8. Install lip type seal (38) in the body of the travel motor. Install the lip seal so that the sealing
lip is facing in the direction that is shown. Make sure that the lip seal contacts the
counterbore in the body of the travel motor.
Note: Slowly rotate shaft assembly (34) during the installation in order to make sure that the
shaft assembly does not bind in the body of the travel motor.
9. Apply clean hydraulic oil on the lip of lip seal (38).
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12. 10. Use a press to install shaft assembly (34) in the body of the travel motor. Slowly rotate the
shaft during the installation in order to make sure that the shaft does not bind. Make sure
that the bearing on the shaft contacts the counterbore in the body of the travel motor.
Illustration 4 g00651960
NOTICE
The locating pin on each key is not centered. In order to prevent
damage to the barrel assembly during assembly of the travel motor, the
keys must be installed as shown. Also, the keys must be installed in the
key's original location in the body of the travel motor.
11. Install the two locating pins and two keys (31) in the body of the travel motor, as shown.
Illustration 5 g00510547
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13. 12. Install cam plate (30) in the body of the travel motor in the cam plate's original location.
Make sure that the two pistons and two keys (31) in the body of the travel motor engage
properly with the cam plate.
Illustration 6 g00510504
13. Install nine springs (29) in the barrel. Install spacer (28) and guide (27) on the barrel.
Illustration 7 g00878253
14. Install piston shoe assemblies (25) in the piston shoe assembly's original bores in shoe
retainer (24).
15. Apply clean hydraulic oil in the bores of the barrel and on piston shoe assemblies (25).
Install the piston shoe assemblies with the shoe retainer in the piston shoe assembly's
original bore in barrel (26).
NOTICE
Make sure that the cam plate is correctly engaged with the two pistons
in the body of the travel motor prior to installing the barrel assembly.
When the body of the travel motor is tilted to allow the installation of
the barrel assembly, the cam plate can slide off of the two pistons. The
remaining parts of the travel motor can be assembled with the cam
plate in the incorrect position.
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14. Extensive damage will result from the incorrect installation of the cam
plate. Follow the exact installation procedure to prevent damage.
16. Apply clean hydraulic oil on the sliding surfaces of the cam plate, on the piston shoe
assemblies and on the splined shaft of the travel motor.
Illustration 8 g00485953
17. Route a piece of strong string through an opening for the cam plate tension adjusters. Route
the string over the sliding surface of cam plate (30) and through the opposite opening for the
cam plate tension adjusters. Hold the string taut in order to keep cam plate (30) correctly
engaged with keys (31). Keep the string taut and position the body of the travel motor on the
body's side. Do not release the tension on the string at this time. Install barrel assembly (23)
as a unit on the shaft. Pull the string out of the body of the travel motor. It may be necessary
to pull the barrel assembly and the piston shoe assemblies away from the cam plate slightly
in order to release the string.
Illustration 9 g00651967
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15. 18. Install O-ring seal (21) and backup ring (22) on piston guide (19), as shown.
Illustration 10 g00510356
19. Place the body of the travel motor in a vertical position.
20. Apply clean hydraulic oil on five friction plates (20) and the four steel plates. Install the
plates in alternating order in the body of the travel motor. Start with a friction plate and end
with a friction plate.
21. Install piston guide (19) in the body of the travel motor until the piston guide contacts the
counterbore in the body of the travel motor.
Illustration 11 g00878297
Note: Make sure that brake piston (14) is thoroughly clean and free of dirt and debris.
22. Install O-ring seal (16). Install backup ring (15).
23. Install O-ring seal (17). Install backup ring (18).
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16. 24. Apply a thin coat of hydraulic oil on the surfaces of piston (14) which contact the body of
the travel motor. Install piston (14) in the body of the travel motor by hand. It may be
necessary to use a soft faced hammer to seat the piston correctly.
Illustration 12 g00878299
Illustration 13 g00878239
25. Install washer set (12) in piston (14), as shown.
26. Install O-ring seals (13) in the body of the travel motor, as shown.
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17. Illustration 14 g00510605
27. Install the two pistons and two stoppers (39) in the housing of the travel motor. Tighten the
stoppers to a torque of 140 ± 14 N·m (105 ± 10 lb ft).
Illustration 15 g00510351
28. Install the O-ring seals on fittings (10). Apply 5P-3413 Pipe Sealant on the threads of
fittings (10). Install the fittings in the head, as shown.
29. Install plugs (11) in the head. Tighten each plug to a torque of 15 ± 2 N·m (11 ± 1 lb ft).
Illustration 16 g00510349
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18. Illustration 17 g00510341
30. Apply a thin coat of 9S-3263 Thread Lock Compound on the threads of the two check
valves. Install the check valves in the head.
31. Install seat (7), poppet (8) and spring (9) in the head at Location (X).
32. Install O-ring seal (6) in the head, as shown.
33. Install bearing (3) in the head until the bearing contacts the counterbore in the cover.
34. Apply 1U-6396 O-Ring Assembly Compound on port plate (4). Install the port plate in the
port plate's original position on the motor cover.
35. Use a shim or shims (5) so that the following requirements are met.
Note: During the following checks, turn the travel motor output shaft in a clockwise
direction.
a. The travel motor output shaft does not rotate with an applied torque of 440 N·m
(325 lb ft) or more with the parking brake release port open.
b. The travel motor output shaft rotates with an applied torque of 29 N·m (21 lb ft) or
less when the parking brake release port is pressurized to 780 kPa (115 psi) with both
the inlet port and the outlet port open to the hydraulic oil tank.
Note: It may be necessary to remove head (2) several times in order to determine the correct
thickness of shim or shims (5) that are used to adjust the rolling torque of the travel motor
output shaft.
36. Apply a thin layer of 5P-0960 Molybdenum Grease on shim or shims (5). Install the shim or
shims on the head. The grease will hold the shim or shims in place during the installation of
the head. Install the head on the body of the travel motor.
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19. Illustration 18 g00510326
37. Place head (2) in the head's original position on the travel motor. Install socket head bolts
(1) that secure the head. Tighten the socket head bolts to a torque of 175 ± 18 N·m
(130 ± 13 lb ft).
NOTICE
To prevent possible damage to the travel motor, fill the unit with oil at
least to the fill port before operating the machine. Refer to the
Operation and Maintenance Manual for the correct oil specification.
End By:
a. Install the travel motor. Refer to Disassembly and Assembly, "Travel Motor - Install" in this
manual.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 19 00:33:33 UTC+0800 2020
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20. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 323D2 L EXCAVATOR PJP
Configuration: 323D2 L Excavators PJP00001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
323D2 Excavator Machine Systems
Media Number -UENR3338-02 Publication Date -01/07/2017 Date Updated -19/07/2017
i03524320
Travel Motor - Install
SMCS - 4351-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-7692 Threaded Rod M16 by 381mm 2
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, "Caterpillar Dealer Service
Tool Catalog" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
1. Thoroughly clean the mating surfaces of the travel motor and the final drive.
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21. Illustration 1 g00651795
2. Install a new O-ring seal (5) . Apply clean hydraulic oil on O-ring seal (5) .
Illustration 2 g00707267
3. Attach a suitable lifting device to travel motor (4) , as shown. The weight of travel motor (4)
is approximately 57 kg (125 lb).
Illustration 3 g00944825
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22. 4. Carefully install travel motor (4) on Tooling (A) . Slide travel motor (4) into the final drive.
5. Install bolt (2A) that secures travel motor (4) to the final drive.
6. Remove Tooling (A) .
Illustration 4 g00707275
Typical example
7. Install bolts (2) .
8. Connect hose assemblies (3) and (1) .
9. Fill the final drive with oil. Refer to Operation and Maintenance Manual, "Lubricant
Viscosities" for the proper oil viscosity. Refer to Operation and Maintenance Manual, "Final
Drive Oil Level - Check" for the correct filling procedure.
10. Install high efficiency filters in place of the pilot filter, the case drain filter, and the return
filter.
Note: High efficiency filters should not be run for more than 250 hours before you change
back to the standard filters.
11. Obtain a hydraulic oil sample from the main S·O·S port. Refer to Operation and
Maintenance Manual, "Sampling Interval and Location of Sampling Valve" for the correct
location.
12. If the S·O·S sample exceeds ISO 18/15, flush the hydraulic system. Refer to Contamination
Control Guideline, SEBF8447 for further information.
End By: Install the counterbalance valve. Refer to Disassembly and Assembly, "Counterbalance
Valve (Travel) - Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 19 00:34:32 UTC+0800 2020
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23. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 323D2 L EXCAVATOR PJP
Configuration: 323D2 L Excavators PJP00001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
323D2 Excavator Machine Systems
Media Number -UENR3338-02 Publication Date -01/07/2017 Date Updated -19/07/2017
i05453056
Final Drive - Remove
SMCS - 4050-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
8S-7611 Handle As 2
8S-7615 Pin As 2
283-1495 Stand Assembly 2
B 439-3939 Link Bracket As 2
C
154-6184 Forcing Bolt (M 20) 2
154-6185(1)
Forcing Bolt (M 24) 2
(1)
For Use on 329 and 330 sales models
Start By:
a. Separate the track assembly.
b. Remove the travel motor.
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24. Illustration 1 g00489826
Typical Example
Note: Adjust the height of Tooling (A) so that there is sufficient clearance between the
sprocket and the track for the removal of the final drive.
1. Lift the side of the machine in order to install Tooling (A) under the frame, as shown.
Illustration 2 g00712767
2. Fasten Tooling (B) and a suitable lifting device to final drive (1), as shown. Put a slight
lifting tension on the final drive.
Illustration 3 g00712737
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25. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
Thank you so much for reading
26. Note: Mark the orientation of bolt holes (2) for the travel motor for installation purposes.
3. Remove bolts (3) and the washers from the final drive.
Illustration 4 g00712749
4. Use Tooling (C) in order to remove the final drive from the frame.
5. Carefully remove final drive (1). The weight of final drive (1) and the sprocket is
approximately 312 kg (688 lb).
6. Remove Tooling (C) from the frame.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 19 00:35:32 UTC+0800 2020
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