Motor Repair Kits & Spare Parts
Hydraulic Motors

Motor Repair Kits & Spare Parts

Rotor groups, cam rings, distributors, brake discs and seal kits

Replacement parts for modular cam-lobe and radial piston motors, grouped by module so a worn motor can be rebuilt instead of replaced. Output, rotor (functional), valve and brake modules are available complete or as individual parts, together with complete seal kits. Quotations are made against the motor model and displacement code on the nameplate.

Typical specifications

Motors covered
Cam-lobe wheel and shaft motors, 160 – 15,000 cm³/rev; radial piston motors
Modules
Output · Rotor · Valve · Brake
Supplied as
Complete modules, individual parts or seal kits
To quote we need
Nameplate photo: model and displacement code

Ranges across the product family. Exact figures depend on the model.

Options

  • Output module: drive/wheel shaft, taper roller bearings, shaft seal, front cover, wheel studs and nuts, dowel pins
  • Rotor (functional) module: cam ring (stator), cylinder block (rotor), pistons, rollers, bushings, piston rings, O-rings
  • Valve module: distributor, PTFE shaft seal rings, distributor springs, rear cover, socket-head bolts
  • Brake module: brake shaft, static and dynamic friction discs, brake cylinder, piston, disc spring, cover plate
  • Complete seal kits
  • Bolt-on counterbalance, overload and shuttle valve blocks for radial piston motors

Applications

  • Overhaul of cam-lobe wheel and shaft motors
  • Rotor-group replacement after wear or contamination
  • Brake relining and seal replacement
  • Bearing and output-shaft repair on wheel motors
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