KPH is our highly successful high precision gearbox series.

All KPH planetary gearbox adopt the alloy forged steel as the raw material, the powerful heat treatment, the latest helical gear design, full needle roller bearings, and the high level gear grinding craft. Perfect integrated design of caged planetary carrier and output shaft to realize high rigidity. For any high precision applications, KPH would be your great option for planetary gearhead.


– Output shaft key way, without key be available.
– Synthetic lubrication grease, low temperature grease available.
– Adaptor flange solution available.


– Extremely high precision gearing and powerful stability.
– High efficiency and low noise control.
– Long constant operation service lifetime.
– Optimized inertia moment.
– Limited temperature rise.
– Flexible input mounting dimensions.
– Maintenance free for whole service.

Technical data

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Gearbox Performance Data

Gearbox Dimensions

Gearbox Selection Instructions

Gearbox Drawings

Gearbox Ordering Instructions

Industrial Applications

Entertainment Equipment