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Mechanics Trucks

Heavy-Duty Mechanics & Service Trucks for On-Site Support Bring the workshop directly to the job site with Premier Truck Group’s premium inventory of new and pre-owned mechanics trucks and mobile service rigs. Engineered for heavy-equipment mechanics, field-service technicians, and municipal crews, our vocational service vehicles provide the structural backbone, payload capacity, and reliable PTO power required to operate heavy-duty cranes, air compressors, and welding equipment in the field. Freightliner Medium & Heavy-Duty Chassis: Optimize your mobile service fleet with the highly adaptable Freightliner M2 106 Plus or 114SD Plus. Renowned for sharp turning radiuses, superior cab visibility, and seamless electrical integration with body builders, these trucks keep your technicians moving efficiently. Western Star Severe-Duty Workhorses: For extreme off-road maintenance and remote oilfield or mining support, command the job site with a rugged Western Star 47X or 49X service rig. Built with high-tensile steel frame rails, these severe-duty platforms easily carry heavy utility bodies and high-capacity telescopic cranes. Turnkey Upfit Readiness: Explore versatile configurations equipped with premium service bodies, telescopic service cranes, heavy-duty tool storage drawers, and integrated pneumatic systems, all powered by high-torque Detroit® or Cummins® engines. Eliminate costly equipment downtime by deploying a mobile service station that can handle any field repair. Browse our current inventory of mechanics trucks, filter by crane capacity or chassis spec, and partner with Premier Truck Group to build your ultimate service fleet today.