The Volvo EC700 Excavator Drive Sprocket is a heavy-duty undercarriage component designed to transfer power from the final drive to the track chain. Working together with the track links, track rollers, carrier rollers, and front idler, the sprocket plays an important role in maintaining stable track movement and efficient crawler performance.

The 14532544 / VOE14532544 sprocket is widely referenced for Volvo EC700 applications, including EC700BLC. Public aftermarket catalogs also identify this sprocket with a 21-tooth and 30-hole configuration, making it suitable for specific EC700 undercarriage assemblies. Exact fitment should always be confirmed against the machine model, serial number, and existing sprocket before ordering.

For demanding construction and mining applications, sprocket teeth are continuously exposed to impact, friction, and abrasive materials. Xiamen Doozer manufactures aftermarket sprockets using high-strength steel and controlled heat treatment to improve wear resistance and structural durability. Precision machining helps maintain accurate tooth geometry and mounting dimensions for reliable engagement with the track chain.

A properly matched drive sprocket can help reduce uneven track wear, improve power transmission, and support stable crawler operation. Regular inspection is recommended when sprocket teeth become noticeably worn, hooked, or uneven.

Xiamen Doozer supplies excavator and bulldozer undercarriage parts for distributors, contractors, machinery repair companies, and equipment dealers. Our product range includes drive sprockets, track rollers, carrier rollers, front idlers, track chains, track shoes, and related components.

With factory-direct supply, customers can source replacement undercarriage parts for different heavy equipment applications while receiving technical support for part-number and configuration matching.