Hardware

Undercarriage hardware for excavators and mini excavators: track bolts and track nuts, 148 parts listed against the machine they fit.

Track hardware is the cheapest part of the undercarriage and the one most often reused past its life. Bolts stretch once they have been torqued and released, and a stretched bolt will not hold a shoe tight against the chain. Loose shoes wear the chain link seats oval, which turns a low cost job into a chain replacement. Replace bolts and nuts as a set whenever shoes or pads come off, and torque them to the machine specification.

Fitments cover Case, CAT, Doosan and Develon, Kobelco, Hyundai, JCB, Hitachi and Volvo.

Shop track bolts & nuts by make: CAT, Hitachi, Case, Hyundai, Doosan / Develon, JCB and Volvo. The full list of makes is below.

Shipped across the USA by Excavator Parts Direct.