Carrier roller is heavy construction machinery spare parts, is applicable for Caterpillar and Komatsu excavator and dozer undercarriage.
Heavy duty carrier roller for backhoe crawler undercarriage parts, very good quality with reasonable price
Heavy equipment top carrier roller for Hitachi excavator,10ton, 20tons,30tons,40tons and also mini excavator
Heavy duty carrier roller for JCB and Doosan crawler undercarriage parts
through high depth of hardening and treatment process to ensure the wear and stress resistance.
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