Features:

1. The main parameter, for example, center distance and ratio, are accoring ro R20, and main parts can interchanged between different series.

2. Loading capacity is high. The gears are super alloy steel, carburized, quenched, ground.

3. Small cubage, light weight, high precision, high efficiency, long life and low noise (no more than 85 db)

4. Splash lubrucation. When the thermal power is not enough, please adopt the circular oil lubricate or circular water cooling.

Products:

1. Double-stage: DBY model, KBYK model

2. Three-stage:   DCY model, DCYK model

Equipment:

1. The installment of bottom foot, solid shaft and hollow shaft or connection by contractuoin on plate with

2. Backpressure valve can be equipped to meet the rotation with single direction

3. Big power can be equipped to complete the capacity of heavy bearing

Technique parameter:

1. Ratio:  double-stage   8 ~ 14

              three-stage     16 ~ 50

2. Two kind of rotations and four methods to equip