Doosan Pin

This Doosan pin is a replacement locking pin for compatible Doosan bucket tooth systems. It forms part of the tooth-retention assembly, helping secure the bucket tooth to the adapter or holder during digging, loading and material-handling work.

Correctly fitted pins are essential for maintaining a secure connection between ground-engaging wear parts. Replacing worn, bent, damaged or loose locking pins can help reduce tooth movement, minimise the risk of tooth loss and protect the adapter system from unnecessary wear.

Suitable for use in demanding construction, quarrying, earthmoving, recycling and general plant applications, this replacement Doosan pin should be matched carefully to the existing tooth system. Before ordering, check the pin length, diameter, retention method, matching retainer and any original-equipment reference against your current part.

For best results, inspect the bucket tooth, adapter and retainer whenever replacing a pin. If any part of the locking arrangement is worn, cracked or no longer holds securely, replace the affected components before returning the attachment to service.

SKU: QRMS3427. Available for local collection from QRMS in Mansfield, Nottinghamshire, with UK and international delivery available. Contact our team with clear photographs, dimensions, your machine model or an existing part number if you need help confirming compatibility.