Caterpillar excavator E345B Segment Group Assembly(CR6593;124-3296)China Drive Sprockets source factory-DPW Machinery Parts-suupply top quality undercarraiges.

Product Specifications

The Caterpillar E345 Drive Sprocket Assembly is a crucial component in the undercarriage system of the Caterpillar E345 excavator, responsible for transferring power from the final drive to the track chain, enabling movement.

Key Features & Specifications:

1. Compatibility

   • Designed specifically for Caterpillar E345B/349DL/349EL hydraulic excavators (may also fit similar models; verify with OEM specs).

2. Function

   • Engages with track chain links to propel the machine.

   • Works in conjunction with the final drive, track chains, rollers, and idlers.

3. Construction & Material

   • Made from high-strength alloy steel for durability.

   • Hardened teeth to resist wear from track chain contact.

4. Common Wear & Replacement Signs

   • Worn or broken teeth (leads to poor track engagement).

   • Excessive play or noise from the undercarriage.

   • Track slipping or misalignment.

5. Replacement Considerations

   • Always replace in pairs if both sprockets are worn.

   • Inspect track chains, bushings, and rollers simultaneously.

   • Use genuine CAT parts or high-quality aftermarket alternatives (e.g., ITR, Berco, Prowell).

Part Number & Aftermarket Options

• OEM Part Number: CR6593;124-3296;179-2929.

• Aftermarket Alternatives: Available from suppliers like CQC;DPW Machinery Parrts, or Undercarriage Parts LLC.

Installation Tips

• Ensure proper track tension adjustment after installation.

• Torque bolts to manufacturer specifications.

• Lubricate as needed (if applicable).

Would you like help sourcing a specific part number or troubleshooting an issue with your drive sprocket?