
STM WMI 130 · 820 Nm · i=10 · reducer
MLFB: WMI130-10
STM WMI 130 worm gear reducer without motor, ratio i = 10. At 1400 rpm input: output speed 140 rpm, rated output torque 820 Nm, rated input power 13.5 kW. By input speed: n₁ 2800 → 574 Nm / 18.7 kW; n₁ 1400 → 820 Nm / 13.5 kW; n₁ 900 → 951 Nm / 10.3 kW; n₁ 500 → 1153 Nm / 7.1 kW. For input speeds of 1500–3000 rpm the manufacturer requires consulting its technical department for this size.
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Technical parameters
| Design | worm |
| Model | WMI 130 |
| Gearbox type | Worm |
| Output torque | 820 Nm |
| Gear ratio | 10 |
| Rated input power P₁ | 13.5 kW |
| Output speed n₂ | 140 min⁻¹ |
| Input speed n₁ | 1400 min⁻¹ |
| Weight | 48 kg |
| Gearbox size | 130 |
| Number of stages | 1 |