Est. in Gauteng · 75 years of service

Keeping South African industry running, motor by motor.

Dynamotor repairs and supplies industrial electric motors, pumps and generators. Deep stock on hand, decades of winding experience, and the reach to source what we don't already have — fast.

View Our Services Call 011 664 7125
75
Years Trading
3
Core Disciplines
24/7
Breakdown Response
100%
Gauteng Based
What We Do

Motors, pumps and generators — repaired properly

Three-quarters of a century in the trade means we've seen the fault before you describe it. Here's where our floor spends most of its time.

Motor Repair & Rewinding

Diagnostics, rewinding, bearing replacement and load testing on industrial electric motors of virtually any size.

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Pump Reconditioning

Industrial pump strip-downs, seal and impeller replacement, and full reconditioning to original spec.

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Generator Servicing

Routine servicing and fault repair on standby and prime-power generator sets.

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New Equipment In Stock

A standing inventory of new motors and pumps ready to ship, so downtime doesn't have to wait on a repair.

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Rapid Sourcing

Need something outside our stock range? Our supplier network lets us react quickly to out-of-range orders.

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75 Years Of Know-How

Three generations of tradesmen's experience behind every diagnosis that leaves our workshop.

Equipment down? Talk to us today.

Call, email, or drop by our Factoria workshop — we'll tell you straight whether it's worth repairing.

Get In Touch
Our Story

75 years on the workshop floor

From a single repair bench to a full-service motor, pump and generator workshop — Dynamotor has stayed a Gauteng fixture for three quarters of a century.

Built on repair work, not shortcuts

Dynamotor has spent 75 years primarily repairing industrial electric motors, pumps and generators for South African industry. That's the trade we learned it on, and it's still where most of our work happens today.

We also hold stock of new motors and pumps, so a straightforward replacement doesn't need to wait on a rebuild. And when a client needs something outside our stock range, our supplier relationships let us react quickly rather than leaving a line stopped.

It's a simple model: know the equipment better than anyone else, keep enough stock to move fast, and never over-promise a repair that won't hold up.

  • 🎯
    Diagnose honestlyWe tell you when a rebuild is worth it — and when it isn't.
  • Move with urgencyDowntime costs money, so out-of-stock orders get chased hard.
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    Repair to lastEvery unit leaves tested, not just reassembled.
  • 🤝
    Stay reachable75 years of the same phone number answering.
By The Numbers

Three generations of winding experience

1951
Established
75+
Years In Trade
3
Equipment Types Serviced
GP
Gauteng Workshop
Capabilities

Electrical motor supply & repair

One core discipline, applied across everything that turns, pumps or generates power on an industrial site.

Repair · Rewind

Electric Motor Repair

Full diagnostics, rewinding, bearing and shaft work, and load testing on industrial electric motors of any make.

Recondition

Pump Repair

Strip-down, seal and impeller replacement, and full reconditioning of industrial pumps back to original spec.

Service

Generator Repair & Servicing

Scheduled servicing and fault-finding on standby and prime-power industrial generator sets.

In Stock

New Motor & Pump Supply

A standing inventory of new motors and pumps available to ship immediately, no repair lead time required.

Sourcing

Rapid Out-Of-Stock Sourcing

Need equipment outside our current stock range? We react quickly through our supplier network to fill the order.

Motor Spares

All Spares in stock

We stock Cooling Fans, T-blocks, Bearings, Cowls and so much more

On Site

Breakdown Call-Outs

Fast-response diagnostics for equipment failures that are stopping a production line right now.

How It Works

From drop-off to dispatch

Step 1

Assess

We inspect and test the unit and give you a straight answer on repair vs. replace.

Step 2

Quote

A clear quote, in plain terms, before any work begins.

Step 3

Repair or Supply

Rebuilt on our floor, or matched against new stock if that's the faster route.

Step 4

Test & Dispatch

Load-tested before it leaves, so it runs the day it's reinstalled.

Get In Touch

Talk to the workshop directly

No forms, no waiting on a call-back queue — call, email, or come find us in Factoria.

Call Us

Speak to the workshop directly for quotes and breakdowns.

011 664 7125

Email Us

Send specs, photos or a job description any time.

Email Sales
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Visit The Workshop

21 Wright Street, Factoria, Gauteng, South Africa

Serving Gauteng & surrounds
Mon – Fri
07:30 – 17:00
Saturday
By Arrangement — Call Ahead