0854973 Caterpillar EL300 Bottom Roller
The 0854973 Caterpillar track roller is a vital part of the undercarriage system for various Caterpillar excavators. Here are the important details regarding the 0854973 track roller:
- Purpose: Provides support and stability for the excavator’s tracks, ensuring smooth movement across different terrains.
- Durability: Built to withstand rigorous working conditions and heavy loads typically encountered in construction and excavation.
Compatible Excavator Models
The 0854973 track roller is generally compatible with the following Caterpillar excavator models:
- Caterpillar 320D
- Caterpillar 320D L
- Caterpillar 325D
- Caterpillar 330D
- Caterpillar 336D
Key Features
- Robust Design: Engineered for durability, offering long service life in challenging environments.
- Performance: Enhances the overall functionality of the excavator by providing stable and efficient track movement.
- Ease of Installation: Designed to fit specific models, allowing for a straightforward installation process.
Product Details
- Part Number: 0854973
- Description: Caterpillar Track Roller
Application
- Designed for use in Caterpillar tracked equipment, such as excavators and bulldozers, to support the undercarriage and ensure proper track alignment.
Specifications
- Construction: Made from durable steel to withstand heavy loads and harsh operating conditions.
- Design: Typically features a single flange for effective track guidance.
- Bearings: Equipped with sealed bearings to minimize friction and enhance durability.
- Dimensions: Specific dimensions may vary; it’s advisable to check Caterpillar’s specifications for exact measurements.
Importance
Track rollers are crucial for maintaining the efficiency and stability of the track system, helping to reduce wear on tracks and other components. Regular maintenance and timely replacement are essential for optimal machinery performance.
Maintenance Tips
- Frequent Inspections: Regularly check the track roller for signs of wear or damage to ensure optimal performance.
- Adequate Lubrication: Keep the roller lubricated to reduce friction and prevent overheating.
- Replacement Schedule: Replace the track roller when significant wear is observed to maintain the excavator’s operational efficiency.
If you have further questions or need additional information about the 0854973 Caterpillar track roller, feel free to ask!
Undercarriage parts
The excavator undercarriage is the foundation that supports the entire machine, consisting of critical components such as track shoes, rollers, idlers, and sprockets that work together to provide traction, stability, and mobility. These durable parts are engineered to withstand the intense stresses and harsh operating conditions encountered during construction, demolition, and earthmoving tasks, and their proper maintenance and replacement are crucial for ensuring the excavator’s long-term performance and reliability. The undercarriage plays a vital role in the excavator’s overall capabilities, enabling it to traverse a wide range of terrains and job site conditions with confidence and efficiency.
Track roller diagram
| NOTE | No. | PART No. | QTY | PART NAME |
| 1 | 6Y-6201 | 1 | RIXG | |
| 2 | 5G-2247 | 1 | STOPPER | |
| 3 | 6Y-0473 | 1 | PLUG | |
| 4 | 6Y-1054 | 2 | COLLAR | |
| 5 | 6I-9398 | 1 | ROLLER AS | |
| 6 | 6I-9399 | 2 | BEARING | |
| 7 | 1H-8720 | 2 | SEAL | |
| 8 | 6I-9397 | 1 | SHAFT | |
| 9 | 9W-2204 | 1 | PIN | |
| 10 | 9W-7225 | 2 | SEAL GP |
