Mechanical Haul Truck Components

Dom-Ex provides one of the industry’s most comprehensive selections of mechanical haul truck components, offering new, rebuilt, and qualified used options to best suit each customer’s needs. This flexibility allows mining operations to balance performance, cost, and availability while keeping fleets running efficiently.

Backed by a global inventory of more than 100,000 line items, Dom-Ex supports everything from engines and transmissions to advanced electrical systems. For mechanical drive trucks, coverage includes powertrain, chassis, and cab components.

With decades of experience and a worldwide distribution network, Dom-Ex helps reduce downtime, extend component life, and provide the right solution for every operation.