P series gear units overview:

Ratio:25-4000
Torque:2.6-900kN
Power:22-1920kW

* Modular design realizes variable combination.
* Housing is made of cast iron, which improve its rigidity and anti-vibration.
* Sun and planet gears are processed by cementite and hardening, gears are processed by grinding, which improve the efficiency and lifetime of gear units.
* Input mode: coaxial input, helical gear input, bevel-helical gear input.
* Out put mode: internal involute spline, hollow shaft with shrink disk, external involute spline, solid shaft with flat key.
* Mounting mode: horizontal vertical, torque-arm.
* P series sizes 9-34, transmission stage:2,3, ratio:25-4000.
* Ratio will be larger in combination with CR, K, R series.