Parts Catalog
Drives, Motors & Actuators
Everything that turns an electrical signal into motion — VFDs and soft starters on the control side, motors, servo drives, and actuators on the mechanical side.
VFD (Variable Frequency Drive)
Controls motor speed by varying supply frequency for pumps and fans. Fault codes usually point straight at the problem, which makes these faster to diagnose than most items here — if you read the code rather than just reset the drive.
View detailsSoft Starter
Reduces starting current and torque for large motors without the running-speed control a VFD gives you. Worth specifying specifically where inrush current at start-up is the problem being solved.
View detailsServo Drive
Precision motor control for closed-loop positioning tasks like valve actuation. A drive fault here is often a feedback wiring issue rather than the drive electronics themselves.
View detailsServo Motor
Paired with a servo drive for accurate positioning. Bearing and encoder wear are the parts that give out first over the life of the unit, well ahead of the windings.
View detailsAC Induction Motor (Marine Duty)
The standard motor behind most pumps, fans, and auxiliary machinery on a vessel. Winding insulation testing is usually the first real diagnostic step, well before assuming a rewind is needed.
View detailsElectric Valve Actuator
Motorised operation for valves and dampers from a control signal. The internal limit switches that tell it when to stop are a more frequent fault than the motor driving it.
View detailsGovernor Actuator
Electro-mechanical control of engine fuel rack and speed. A governor that hunts or won't settle is as often a linkage issue as an electronic tuning problem.
View detailsElectric Motor Bearing
A straightforward replacement part, but one worth pairing with a vibration check on the motor it came out of — a bearing that failed once tends to fail again if the root cause wasn't the bearing itself.
View details