1. Introduction
This document serves as a comprehensive parts manual for the Caterpillar 955K Traxcavator, specifically for units with serial numbers 61H1 and up. Its primary purpose is to assist owners, operators, and service technicians in accurately identifying and ordering replacement parts for the machine. Proper use of this manual ensures that the correct components are selected, facilitating efficient maintenance and repair operations.
Referencing the correct serial number range is crucial for accurate parts identification, as component designs may vary between different production series.
2. Parts Identification
This section guides you through the process of identifying specific parts for your 955K Traxcavator. The manual is organized by major machine systems and components, featuring detailed exploded views and diagrams.

This image displays the front cover of the Caterpillar 955K Traxcavator Parts Manual. The cover is yellow with a black spiral binding on the left. It features the text 'Caterpillar Parts Manual 955K Traxcavator S/n 61H1 & up' and a diagram of an engine block. A 'JENSALES' logo is also visible at the bottom.
Each diagram is accompanied by a corresponding parts list, which includes:
- Item Number: Corresponds to the number on the exploded view diagram.
- Part Number: The unique identifier for the specific component.
- Description: A brief explanation of the part.
- Quantity: The number of units required for that assembly.
To locate a part:
- Identify the major system or assembly where the part is located (e.g., engine, transmission, hydraulic system).
- Navigate to the relevant section in the manual.
- Locate the exploded view diagram that illustrates the component.
- Match the part on the diagram to its corresponding item number in the parts list.
- Note the part number and description for ordering.
Important: Always verify the part number against your machine's serial number to ensure compatibility, especially for models within the 61H1 and up range.
3. Ordering Parts
Once the required part numbers have been identified using this manual, follow these guidelines for ordering:
- Authorized Dealers: It is recommended to order genuine Caterpillar parts from an authorized Caterpillar dealer. This ensures you receive components manufactured to original equipment specifications, guaranteeing fit, performance, and durability.
- Provide Information: When ordering, always provide the full part number, the description, and the serial number of your Caterpillar 955K Traxcavator. This information helps the dealer confirm the correct part and avoid errors.
- Quantity: Specify the exact quantity of each part needed.
Using genuine parts helps maintain the operational integrity and longevity of your equipment.
4. Safety Information
Working with heavy machinery and its components requires strict adherence to safety protocols. Always prioritize safety to prevent injury or damage to equipment.
- Personal Protective Equipment (PPE): Always wear appropriate PPE, including safety glasses, gloves, and steel-toed boots, when handling parts or working on the machine.
- Machine Stability: Ensure the Traxcavator is parked on a level surface, engine off, and all attachments lowered or properly supported before beginning any work.
- Lifting Heavy Components: Use appropriate lifting equipment and techniques when handling heavy parts to prevent strain or injury.
- Fluid Handling: Be cautious when draining or refilling fluids. Dispose of all fluids responsibly according to local regulations.
- Professional Assistance: If you are unsure about any repair or installation procedure, consult a qualified service technician.
5. Specifications
This section provides key specifications related to the Caterpillar 955K Traxcavator and this parts manual.
| Specification | Detail |
|---|---|
| Manufacturer | Caterpillar |
| Model | 955K Traxcavator |
| Applicable Serial Numbers | 61H1 and Up |
| Document Type | Parts Manual |
| ASIN | B00TYVGDSY |
| Date First Available | February 11, 2018 |
6. Support and Contact
For further assistance, technical support, or to locate an authorized Caterpillar dealer, please refer to the official Caterpillar website or contact their customer service. Authorized dealers can provide expert advice, genuine parts, and professional service for your 955K Traxcavator.
Always ensure you have your machine's model and serial number readily available when seeking support.
7. Legal Disclaimer
THIS IS A MANUAL PRODUCED BY JENSALES INC. WITHOUT THE AUTHORIZATION OF CATERPILLAR OR ITS SUCCESSORS. CATERPILLAR AND ITS SUCCESSORS ARE NOT RESPONSIBLE FOR THE QUALITY OR ACCURACY OF THIS MANUAL. TRADE MARKS AND TRADE NAMES CONTAINED AND USED HEREIN ARE THOSE OF OTHERS AND ARE USED HEREIN IN A DESCRIPTIVE SENSE TO REFER TO THE PRODUCTS OF OTHERS.