Carrier roller for American 9310 crawler crane

Carrier roller for American 9310 crawler crane
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Carrier roller for American 9310 crawler crane - Machineryline
Carrier roller for American 9310 crawler crane | Image 1 - Machineryline
Carrier roller for American 9310 crawler crane | Image 2 - Machineryline
Carrier roller for American 9310 crawler crane | Image 3 - Machineryline
Carrier roller for American 9310 crawler crane | Image 4 - Machineryline
Carrier roller for American 9310 crawler crane | Image 5 - Machineryline
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Brand: American
Spare part type: original spare part
Year of manufacture: 2026
Location: China11221 km from you
Placed on: 27 Oct 2026
Machineryline ID: MD52894
Condition
Condition: new
Warranty:: 12 months

More details — Carrier roller for American 9310 crawler crane

This carrier roller fits the American 9310 crawler crane. It is an essential undercarriage part, supporting the top track chain and limiting track sag. It prevents heavy shaking, jumping and track derailment while the crane travels, supporting stable operation on lifting job sites.

We machine this carrier roller from a forged blank. Rough machining removes surplus material first, followed by quenching and tempering heat treatment to balance core toughness and strength. The wheel surface gets extra surface hardening. It uses floating oil seals and imported seal rings to block sand and mud, greatly lowering oil leakage risks. Finish machining after heat treatment holds all dimensions to OEM standards. It fits well with no extra trimming needed. We add protective paint after assembly. Every roller passes material verification, dimension checks and flaw detection before shipment.

We are a manufacturer with 27 years of experience producing and exporting crawler crane undercarriage parts. ISO9001 certified, we supply customers in more than 30 countries worldwide. Our service includes part matching, order tracking, logistics coordination and after-sales technical help. This American 9310 carrier roller comes with a 2500 working-hour warranty. Most sizes are in stock. Repair shops and crane rental companies can buy it separately. Contact us anytime for fit check or quotation.
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