Automotive service. Precision at the wheel.
Dependable motors for wheel balancing and alignment machines.
Background: representative footage
The duty
Steady speed for precise balancing.,
A wheel balancer spins the wheel and tyre at speed, finds the heaviest point and tells the operator where to place balance weights, and how heavy they must be.
We supply reliable motors for wheel-balancing and wheel-alignment machines.
Applications
What the duty demands
- Smooth, precise rotation
- Single- or three-phase supply
- Compact face mounting
Specifications
The range, at a glance.
Typical range for automotive service. Every motor is built to your specification; tell us the duty and we confirm the design.
3~ · IEC 60034
| FRAME SIZE | IEC 63 TO 100 |
| OUTPUT | UP TO 2.2 kW |
| SUPPLY | SINGLE OR THREE PHASE |
| POLES | 2, 4, 6 AND 8 |
| MOUNTING | B3, B5, B14 AND COMBINATIONS, OR SPECIAL |
| CONSTRUCTION | FULL ALUMINIUM, OR ALUMINIUM BODY WITH CAST-IRON ENCLOSURE |
Recommended products
Motors for automotive service.
Single phaseCapacitor-start (CSIR), capacitor-start capacitor-run (CSCR) and permanent split capacitor (PSC) motors for 50 and 60 Hz supplies.
EM1R-90L-4-1.5 · 1.5 kW→
Standard IE2 / IE3Premium (IE3) and high (IE2) efficiency squirrel-cage motors in aluminium and cast iron.
EM3-90S-4-1.1 · 1.1 kW→Example ratings
| Model | kW | Poles | rpm | Efficiency | Brake |
|---|---|---|---|---|---|
| EM1R-90L-4-1.5 | 1.5 | 4 | 1430 | 80 % | – |
| EM3-90S-4-1.1 | 1.1 | 4 | 1430 | 84.1 % | – |
Proof
Evidence, not adjectives.
Customers

EMPD supplies motors for automotive service to Pricol.
Application study
A single-phase compressor that has to start under pressure
Read the worked example →
Test reports
Every motor routine tested
See real routine and type test reports from our lab →










