
GSGS Series Helical-Worm Geared Motor (GS39–GS109)
Helical-Worm Geared Motors GUOMAO GS

GS helical-worm geared motors: the output shaft is perpendicular to the input, the train combines one helical cylindrical stage with one worm stage. 8 sizes GS39–GS109, maximum output torque 87–6,500 N·m, ratios 9.1–33,818, motor power 0.12–30 kW. Worm pair efficiency up to 89 %, helical stage above 95 %. Versions: foot-mounted (GS), B5 flange (GSF), shaft-mounted with hollow shaft (GSA), hollow shaft with shrink disc (GSH/GSHF/GSHZ) and torque arm (GSAT/GSHT). Compact envelope with high ratios in a single housing.
Specifications
- Sizes
- 8 (GS39–GS109)
- Max. output torque
- 87–6,500 N·m
- Ratios
- 9.1–33,818
- Motor power
- 0.12–30 kW
- Gear train
- 1 helical cylindrical stage + 1 worm stage
- Worm pair efficiency
- up to 89 %
- Versions
- foot GS, B5 flange GSF, shaft-mounted GSA, shrink disc GSH/GSHF/GSHZ, B14 flange GSHZ, torque arm GSAT/GSHT
- Weight without motor
- 6.5–391.6 kg
Applications
- Roller and chain conveyors in light industry
- Packaging, labelling and filling machines
- Gate, barrier and damper drives
- Low-power agitators and dosing units
- Warehouse accumulators and turntables
We will select the right size for your task and prepare a quotation under a direct SDS contract.







