Prime Mover Caster Assemblies

Find OEM and aftermarket replacement parts for Prime Mover pallet trucks and electric walkie equipment. Prime Mover is a long-running brand in electric material handling, closely related to BT Prime Mover, with a strong installed base in warehouse and distribution operations across North America.

Compatible Prime Mover models include: Standard electric walkie pallet truck models and rider pallet truck variants. Parts are matched by model number and serial number range for verified fitment.

Parts categories available:

  • Load Wheels & Steer Wheels — polyurethane and nylon replacements in standard Prime Mover sizes
  • Hydraulic Pump Assemblies — complete pump units for lift and lower function
  • Drive Motors & Traction Components — traction motors, drive units, and motor brushes
  • Electrical Components — contactors, controllers, switches, and wiring harnesses
  • Wheel Components — drive wheels, load wheel kits, and axle hardware

How to identify the right Prime Mover part: Locate the model number and serial number on the data plate, typically on the frame near the pump or mast. Prime Mover parts frequently cross-reference to BT Prime Mover OEM part numbers. Use the model filter above or search by part number to find compatible parts.

With 520+ Prime Mover-compatible SKUs in stock, most orders ship same or next business day from our US warehouse.

  • PR 313729-000, Caster Assembly for BT Prime Mover SMX45
    Up to $75.74 off

    PR 313729-000

    Regular price $377.74
    Sale price $377.74 Regular price $453.48

Prime Mover Caster Assemblies — fitment by model

Fits models Part # Wheel size Bore Price
SMX45 PR 313729-000 2.5" × 2.0" $377.74

Not sure which fits? Call 1-800-669-7554.