MachineryFix

577 models · 163 manufacturers

Motion & Speed Controllers repair

Motion controllers, speed and current regulators, crane and hoist controls and machine-specific drive cards. Motion controllers, regulators and machine-specific drive cards coordinate speed, position or current. Faults appear as wrong movement, trips or loss of control, and the card is usually repairable at component level.

Manufacturers

Motion & Speed Controllers by manufacturer

Models

Motion & Speed Controllers in the catalog

A selection. Pick a manufacturer above for the full list, or search by part number at the top of the catalog.

Common faults

What usually fails on Motion & Speed Controllers

First checks

What to check before calling an engineer

Isolate and lock out the supply, and wait for stored energy to discharge, before opening anything.

Warranty. Repairs carry a warranty of 30 days to 6 months, depending on the item and the repair; the exact term is confirmed before work starts.

FAQ

Motion & Speed Controllers repair questions

Can the motion controller be repaired without drawings?+

In most cases. Boards are traced and repaired at component level and tested with their inputs and outputs simulated.

More manufacturers

Motion & Speed Controllers from other manufacturers

Don't see your model?

Engineers on MachineryFix work on far more models than are listed here. Send the make, the model or part number from the nameplate, and the fault, and we'll match an engineer who works on it.

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Motion & Speed Controllers down?

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