



The AMETEK Dunkermotoren GR42x40 brushed DC planetary gear motor combines a GR42x40 permanent magnet DC motor with a PLG42S planetary gearbox to deliver controlled rotary motion for industrial automation and OEM motion-control systems operating from a 40 VDC supply.
The AMETEK Dunkermotoren GR42x40 is a brushed permanent magnet DC gearmotor incorporating the PLG42S planetary gearbox into a compact drive assembly. It converts 40 VDC electrical input into controlled geared rotary motion for industrial machinery, OEM equipment, and automated mechanical systems requiring reduced speed with increased output torque.
| Specification | Value |
|---|---|
| Brand | AMETEK Dunkermotoren |
| Model | GR42x40 |
| Gearbox | PLG42S Planetary Gearbox |
| Motor Type | Brushed Permanent Magnet DC |
| Nominal Voltage | 40 VDC |
| Rated Current | 0.8 A |
| Rated Motor Speed | 3400 rpm |
| Gear Ratio | i = 50 |
| Output Shaft | Keyed Shaft |
| Mounting Style | Flange Mount |
| Electrical Connection | 2-Wire DC Leads |
| Construction | Integrated Brushed DC Motor with Planetary Gearbox |