This document provides instructions for disassembling and assembling the travel motor of 325C excavator models. The disassembly procedure involves 27 steps to remove components like the head, brake piston, barrel assembly, springs and seals. The assembly procedure consists of 26 steps and requires applying sealant and hydraulic oil, and ensuring components like keys and locating pins are correctly installed. Special care must be taken to avoid damaging mating surfaces and keeping components like the barrel assembly intact.
Caterpillar cat 325 b track type excavator (prefix 8pr) service repair manual...f98soeodidkdk
This document provides instructions for disassembling and assembling a travel motor. It includes 27 steps for disassembling components such as the head, brake piston, barrel assembly, and shaft assembly. It also includes 11 steps for assembling components like the lip seal, shaft assembly, cam plate, and springs back into the travel motor body. Special tools and precautions are noted to properly disassemble and reassemble the travel motor.
Caterpillar cat 325 b l track type excavator (prefix 8pr) service repair manu...f98soeodidkdk
This document provides instructions for disassembling and assembling a travel motor. It includes 27 steps for disassembling components such as the head, brake piston, barrel assembly, and shaft assembly. It also includes 11 steps for assembling components like the lip seal, shaft assembly, cam plate, and springs back into the travel motor body. Special tools and precautions are noted to properly disassemble and reassemble the travel motor.
Caterpillar cat 325 b l track type excavator (prefix 8pr) service repair manu...fjsjjekdkme
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembling the travel motor which include removing components like the head, brake piston, barrel assembly, cam plate and shaft assembly. It then lists 26 steps for assembling the travel motor which involve installing components like the shaft assembly, cam plate, barrel assembly, brake piston and head in the reverse order of disassembly. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
Caterpillar cat 325 b track type excavator (prefix 8pr) service repair manual...fjsjjekdkme
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembling the travel motor which include removing components like the head, brake piston, barrel assembly, cam plate and shaft assembly. It then lists 26 steps for assembling the travel motor, assembling the components in reverse order and ensuring proper installation of seals, plates and alignment of parts. Safety notices are provided to properly contain fluids and avoid damage to components.
Caterpillar Cat 315D L Excavator (Prefix CJN) Service Repair Manual (CJN00001...orrf0370383
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing bolts, seals, plates, and other components. It then lists 26 steps for assembly, which involves cleaning components, applying seals and lubricants, and reinstalling components in reverse order of disassembly. Special care must be taken to align parts properly and not damage surfaces.
Caterpillar Cat 315D L Excavator (Prefix CJN) Service Repair Manual Instant D...kubei069369925
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing the head, brake piston, barrel assembly, and other components. It then lists 26 steps for assembly, putting the components back together in reverse order and noting proper installation of seals, springs, and other parts. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
Caterpillar Cat 315D L Excavator (Prefix CJN) Service Repair Manual (CJN00001...jdksmmdmdd
This document provides instructions for disassembling and assembling a travel motor. The disassembly process involves 27 steps to remove components from the travel motor in the correct order. This includes removing the head, brake piston, barrel assembly, shoe retainer, and shaft assembly. The assembly process reverses the disassembly with 27 steps and provides notices to ensure proper installation of seals, keys, and other components.
Caterpillar Cat 315D L Excavator (Prefix CJN) Service Repair Manual Instant D...shanruliu7360
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing the head, brake piston, barrel assembly, and other components. It then lists 26 steps for assembly, putting the components back together in reverse order and noting proper installation of seals, springs, and other parts. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
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This document provides instructions for disassembling and assembling a travel motor. It includes 27 steps for disassembling components such as the head, brake piston, barrel assembly, and shaft assembly. It also includes 11 steps for assembling components like the lip seal, shaft assembly, cam plate, and springs back into the travel motor body. Special tools and precautions are noted to properly disassemble and reassemble the travel motor.
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This document provides instructions for disassembling and assembling a travel motor. It includes 27 steps for disassembling components such as the head, brake piston, barrel assembly, and shaft assembly. It also includes 11 steps for assembling components like the lip seal, shaft assembly, cam plate, and springs back into the travel motor body. Special tools and precautions are noted to properly disassemble and reassemble the travel motor.
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The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembling the travel motor which include removing components like the head, brake piston, barrel assembly, cam plate and shaft assembly. It then lists 26 steps for assembling the travel motor which involve installing components like the shaft assembly, cam plate, barrel assembly, brake piston and head in the reverse order of disassembly. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
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The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembling the travel motor which include removing components like the head, brake piston, barrel assembly, cam plate and shaft assembly. It then lists 26 steps for assembling the travel motor, assembling the components in reverse order and ensuring proper installation of seals, plates and alignment of parts. Safety notices are provided to properly contain fluids and avoid damage to components.
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The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing bolts, seals, plates, and other components. It then lists 26 steps for assembly, which involves cleaning components, applying seals and lubricants, and reinstalling components in reverse order of disassembly. Special care must be taken to align parts properly and not damage surfaces.
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The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing the head, brake piston, barrel assembly, and other components. It then lists 26 steps for assembly, putting the components back together in reverse order and noting proper installation of seals, springs, and other parts. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
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This document provides instructions for disassembling and assembling a travel motor. The disassembly process involves 27 steps to remove components from the travel motor in the correct order. This includes removing the head, brake piston, barrel assembly, shoe retainer, and shaft assembly. The assembly process reverses the disassembly with 27 steps and provides notices to ensure proper installation of seals, keys, and other components.
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The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing the head, brake piston, barrel assembly, and other components. It then lists 26 steps for assembly, putting the components back together in reverse order and noting proper installation of seals, springs, and other parts. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
Caterpillar Cat 315D L Excavator (Prefix CJN) Service Repair Manual Instant D...rishang96299
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing the head, brake piston, barrel assembly, and other components. It then lists 26 steps for assembly, putting the components back together in reverse order and noting proper installation of seals, springs, and other parts. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
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The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing the head, brake piston, barrel assembly, and other components. It then lists 26 steps for assembly, putting the components back together in reverse order and noting proper installation of seals, springs, and other parts. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
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This document provides instructions for disassembling and assembling a travel motor. The disassembly process involves 27 steps to remove components from the travel motor in the correct order. This includes removing the head, brake piston, barrel assembly, shoe retainer, and shaft assembly. The assembly process reverses the disassembly with 27 steps and provides notices to ensure proper installation of seals, keys, and other components.
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The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing bolts, seals, plates, and other components. It then lists 26 steps for assembly, which involves cleaning components, applying seals and lubricants, and reinstalling components in reverse order of disassembly. Special care must be taken to align parts properly and not damage surfaces.
Caterpillar cat 315 d l excavator (prefix cjn) service repair manual (cjn0000...dkdmidkkdk
This document provides instructions for disassembling and assembling a travel motor. The disassembly process involves 27 steps to remove components from the travel motor body and head. 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, applying sealant and lubricant as needed and ensuring proper alignment of components.
Caterpillar Cat 315D L Excavator (Prefix CJN) Service Repair Manual (CJN00001...fjkdksmmdm
This document provides instructions for disassembling and assembling a travel motor. The disassembly process involves 27 steps to remove components from the travel motor in the correct order. This includes removing the head, brake piston, barrel assembly, shoe retainer, and shaft assembly. The assembly process reverses the disassembly with 27 steps and provides notices to ensure proper installation of seals, keys, and other components.
Caterpillar cat 315 d l excavator (prefix cjn) service repair manual (cjn0000...fjjsekkdmme
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing bolts, seals, plates, and other components. It then lists 26 steps for assembly, which involves cleaning components, applying seals and lubricants, and reinstalling components in reverse order of disassembly. Special care must be taken to align parts properly and not damage surfaces.
Caterpillar cat 315 d l excavator (prefix cjn) service repair manual (cjn0000...fjsekdmmeed
The document provides instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly that include removing bolts, seals, plates, and other components. It then lists 26 steps for assembly, which involves cleaning components, applying seals and lubricants, and reinstalling components in reverse order of disassembly. Special care must be taken to align parts properly and not damage surfaces.
This document provides instructions for disassembling and assembling the travel motor of a 323D and 323D L excavator. It describes 27 steps to disassemble the travel motor by removing components like the head, brake piston, barrel assembly, and shaft assembly. It then describes 13 steps to reassemble the travel motor by installing components like the shaft assembly, cam plate, barrel assembly, and head in the reverse order of disassembly. The goal is to disassemble and clean the travel motor prior to precise reassembly of all components.
The document provides step-by-step instructions for disassembling and assembling the travel motor of a 323D excavator. It details 27 steps for disassembly, removing components like the head, brake piston, barrel assembly, and shaft. It then outlines 24 steps for assembly, reinstalling these parts in reverse order and ensuring proper alignment of components like the cam plate and piston shoe assemblies. Special care is emphasized to keep parts clean and in their original positions.
This document provides instructions for disassembling and assembling the travel motor of a 323D and 323D L excavator. It describes 27 steps to disassemble the travel motor by removing components like the head, brake piston, barrel assembly, and shaft assembly. It then describes 13 steps to reassemble the travel motor by installing components like the shaft assembly, cam plate, barrel assembly, and head in the reverse order of disassembly. Precautions are given to clean parts thoroughly, mark components for reinstallation, and ensure proper alignment of parts.
Caterpillar Cat 323D and 323D L Excavator (Prefix SDC) Service Repair Manual ...fujkskemdmdm4r
The document provides step-by-step instructions for disassembling and assembling the travel motor of a 323D excavator. It details 27 steps for disassembly, removing components like the head, brake piston, barrel assembly, and shaft. It then outlines 24 steps for reassembly, replacing seals and installing components in the reverse order of removal to rebuild the travel motor. Special care is noted for aligning parts and preventing damage to surfaces.
Caterpillar Cat 323D and 323D L Excavator (Prefix SDC) Service Repair Manual ...fskekkdmdmdm3e
The document provides step-by-step instructions for disassembling and assembling the travel motor of a 323D excavator. It details 27 steps for disassembly, removing components like the head, brake piston, barrel assembly, and shaft. It then outlines 24 steps for assembly, reinstalling these parts in reverse order and ensuring proper alignment of components like the cam plate and piston shoe assemblies. Special care is emphasized to keep parts clean and in their original positions.
This document provides instructions for disassembling and assembling the travel motor of a 323D and 323D L excavator. It describes 27 steps to disassemble the travel motor by removing components like the head, brake piston, barrel assembly, and shaft assembly. It then describes 13 steps to reassemble the travel motor by installing components like the shaft assembly, cam plate, barrel assembly, and head in the reverse order of disassembly. Precautions are provided to properly align, clean, and retain components between assembly steps.
This document provides instructions for disassembling and assembling the travel motor of a 323D and 323D L excavator. It describes 27 steps to disassemble the travel motor by removing components like the head, brake piston, barrel assembly, and shaft assembly. It then describes 13 steps to reassemble the travel motor by installing components like the shaft assembly, cam plate, barrel assembly, and head in the reverse order of disassembly. Precautions are given to clean parts thoroughly, mark components for reinstallation, and ensure proper alignment of parts.
DAEWOO DOOSAN MEGA 160TC TIER-II WHEEL LOADER Parts Catalogue Manual.pdfjfkskmmdmdm
The document provides a parts list and diagrams for components of a MEGA 160TC TIER-II engine. It includes lists of cylinder block, timing gear case, flywheel housing, crankshaft, and cylinder head parts with part numbers, descriptions, quantities, serial numbers and replacement part information. The parts are identified by key numbers on diagrams of each engine component.
This document provides instructions for removing and installing an inlet manifold on a Caterpillar 325B L excavator engine. It describes:
- Disconnecting air inlet piping and removing bolts to detach the manifold
- Installing a new gasket and reattaching the manifold using bolts torqued to 28 Nm
- Reconnecting any disconnected components at the end of the process
This document provides instructions for disassembling and assembling the final drive of an excavator. The key steps include:
1. Removing the final drive assembly and disassembling its internal components like gears, shafts, and housings.
2. Cleaning all parts thoroughly before assembly to prevent dirt from entering mechanisms.
3. Assembling the components in reverse order and ensuring proper installation of seals and bearings, applying anti-seize compound as needed.
4. Using tools like a press and micrometer to set the bearing preload and determine the correct shim thickness.
This document provides instructions for removing and installing an exhaust manifold, inlet manifold, valves, and valve guides on a Caterpillar 325-A excavator engine. The procedures include removing bolts and studs, applying anti-seize compound and sealer, installing gaskets, and tightening fasteners in a specific sequence using proper torque values. Required tools are listed for each job.
Caterpillar Cat 325B L Excavator (Prefix 1GS) Service Repair Manual (1GS00001...jfkskmmdmdm
The document provides disassembly and assembly instructions for the final drive of a 325B L excavator. It details 33 steps to disassemble the final drive components including removing carriers, gears, seals and bearings. It also outlines 28 steps for reassembling the final drive, including pressing in bearings, determining the correct shim thickness, installing seals and gears, and torquing bolts. Tools and torque specifications are provided. The purpose is to provide maintenance technicians with a procedure to fully disassemble and reassemble the excavator's final drive system.
Caterpillar Cat 325B L Excavator (Prefix 6DN) Service Repair Manual (6DN00001...jfkskmmdmdm
This document provides instructions for removing and installing an inlet manifold on a Caterpillar 325B L excavator engine. It describes:
- Disconnecting air inlet piping and removing bolts to detach the manifold
- Installing a new gasket and reattaching the manifold using bolts torqued to 28 Nm
- Reconnecting any disconnected components at the end of the process
This document provides instructions for removing and installing a cylinder head on an excavator. It begins by listing other components that must first be removed, such as the fuel filter base, governor, fuel linkage, and manifolds. The removal procedure then instructs technicians to attach a lifting device to the cylinder head and remove bolts holding it to the cylinder block before removing the gasket. The installation procedure lists cleaning the mating surfaces and applying lubricant to the gasket before positioning the head and torquing the bolts to specifications.
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This document provides instructions for removing and installing inlet manifold, inlet and exhaust valves, valve guides, and valve seat inserts on Caterpillar 325, 325L, and 325LN excavator models powered by a 3116 engine. The procedures include using specific tools to compress springs, extract components, and install replacement parts. Safety notices are provided to keep parts clean and contain fluids.
Caterpillar Cat 325 TRACK TYPE EXCAVATOR (Prefix 8NL) Service Repair Manual (...jfkskmmdmdm
This service repair manual provides instructions for installing a governor on a Caterpillar 3116 engine that powers 325 and 325L excavators. It details cleaning and lubricating parts, placing seals and the governor in the cylinder head, installing clips and pins to connect components, and setting fuel settings using specialized tools. The document provides illustrations and numbered steps for the installation process and refers to other manuals for additional guidance.
Caterpillar Cat 325 TRACK TYPE EXCAVATOR (Prefix 8JG) Service Repair Manual (...jfkskmmdmdm
This document provides instructions for removing and installing exhaust manifolds and inlet manifolds on Caterpillar 325 and 325L excavators powered by 3116 engines. It describes the required tools and outlines the step-by-step procedures for removing components like bolts, studs, gaskets and manifolds. The installation section specifies applying anti-seize compound and sealer, installing new gaskets, bolts and manifolds, and tightening to the specified torques. It also includes warnings about keeping components clean and containing fluids.
This document provides instructions for removing and installing an exhaust manifold, inlet manifold, valves, and valve guides on a Caterpillar 325-A excavator engine. The procedures include removing bolts and studs, applying anti-seize compound and sealer, installing gaskets, and tightening fasteners in a specific sequence using proper torque values. Required tools are listed for each job.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging and Fueling Infrastructure Grant: Round 2 by Brandt HertensteinForth
Brandt Hertenstein, Program Manager of the Electrification Coalition gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
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.
Our services include:
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Crane Maintenance and Repair: To ensure optimal performance and safety, regular maintenance and timely repairs are essential for cranes. Our team of skilled technicians provides comprehensive maintenance and repair services to keep your equipment running smoothly and minimize downtime.
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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Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR CSJ
Configuration: 325C L & 325C LN Excavator CSJ00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
325C Excavator Machine Systems
Media Number -RENR5367-11 Publication Date -01/01/2012 Date Updated -17/02/2017
i01734747
Travel Motor - Disassemble
SMCS - 4351-015
Disassembly Procedure
Start By:
A. Remove the travel motor. Refer to Disassembly and Assembly, "Travel Motor - Remove".
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 Tools and Shop
Products Guide" 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).
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.
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3. Illustration 1 g00510326
Note: During the removal of head (2) from the travel motor, be careful not to damage the
mating surfaces of the components.
4. Remove 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 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 g00878239
11. Remove O-ring seals (13) and washer set (12) from the body of the travel motor.
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5. 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.
Illustration 6 g00878248
13. Remove O-ring seal (16) from the brake piston. Remove backup ring (15) 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.
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6. Illustration 8 g00510359
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.
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7. Illustration 10 g00878253
Note: Shoe retainer (24) and piston shoe assemblies (25) are nonserviceable 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.
Illustration 11 g00510504
19. Remove guide (27), spacer (28), and springs (29) from the barrel.
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8. 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.
Illustration 14 g00510551
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9. 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
25. Remove inner race (37) from shaft (34) .
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10. 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.
Sun Jul 12 12:14:52 UTC+0800 2020
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11. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR CSJ
Configuration: 325C L & 325C LN Excavator CSJ00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
325C Excavator Machine Systems
Media Number -RENR5367-11 Publication Date -01/01/2012 Date Updated -17/02/2017
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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12. 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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13. 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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14. 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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15. 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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16. 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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17. 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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18. 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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19. 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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20. 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.
Sun Jul 12 12:15:48 UTC+0800 2020
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21. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR CSJ
Configuration: 325C L & 325C LN Excavator CSJ00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
325C Excavator Machine Systems
Media Number -RENR5367-11 Publication Date -01/01/2012 Date Updated -17/02/2017
i03808350
Travel Motor - Install
SMCS - 4351-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-7692 Threaded Rod 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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22. Illustration 1 g00878123
2. Install new O-ring seal (6) . Apply clean hydraulic oil on the O-ring seal.
Illustration 2 g00707267
3. Attach a suitable lifting device to travel motor (4) , as shown.
4. The weight of the travel motor is approximately 57 kg (125 lb).
Illustration 3 g00878121
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23. 5. Carefully install travel motor (4) onto Tooling (A) . Slide the travel motor into the final
drive.
6. Install one of three bolts (5) that secures the travel motor to the final drive.
7. Remove Tooling (A) .
Illustration 4 g00707275
Typical example
8. Install remaining bolts (2) .
9. Connect hose assembly (3) . Connect hose assembly (1) .
10. Fill the final drive with oil.
ReferenceRefer to Operation and Maintenance Manual, "Lubricant Viscosities" for the
proper oil viscosity.
ReferenceRefer to Operation and Maintenance Manual, "Final Drive Oil Level - Check" for
the correct filling procedure.
11. 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.
12. Obtain a hydraulic oil sample from the main S·O·S port.
ReferenceRefer to Operation and Maintenance Manual, "Sampling Interval and Location of
Sampling Valve" for the correct location.
13. If the S·O·S sample exceeds ISO 18/15, flush the hydraulic system.
ReferenceRefer to Contamination Control Guidelines, SEBF8436, "Hydraulic System
Flushing Procedure for 322C Hydraulic Excavators" for further information.
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24. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
25. End By: Install the travel brake valve. Refer to Disassembly and Assembly, "Travel Brake Valve
- Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Jul 12 12:16:44 UTC+0800 2020
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26. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR CSJ
Configuration: 325C L & 325C LN Excavator CSJ00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
325C Excavator Machine Systems
Media Number -RENR5367-11 Publication Date -01/01/2012 Date Updated -17/02/2017
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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27. 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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