Cycloidal Reducers
X/B series cycloidal reducers and WB miniature cycloidal reducers for shock-resistant, high-ratio drives.

Series · CHENGFA
X / B Series Cycloidal Pin-Wheel Reducer
Classic cycloidal pin-wheel reducer series with high reduction ratios, impact resistance and compact construction.
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Series · CHENGFA
WB Miniature Cycloidal Reducer
Miniature cycloidal reducers with single-stage ratios of 9–87 and two-stage ratios of 121–1849 for light-duty precision drives.
Ratio: Single stage 9–87 · Two stage 121–1849
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Information needed for selection
To recommend a suitable configuration, please provide whenever available: application, motor power, input speed, required output speed, torque, mounting arrangement, operating hours and quantity.
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FAQ
When should I choose a cycloidal reducer over a helical gearbox?
Cycloidal reducers offer high ratios in a compact package with good shock resistance, suitable for intermittent and reversing loads. Final selection depends on torque, service factor and application.