We are a manufacturer with more than 20years history, ISO9001: 2008 Quality Management Certificate, we provide a one year warranty and whole life technical service. 

Our gearboxes can replace all Bonfiglioli300/700 series in parameters and installation size also could offer replacement to Rexroth, Brevini, RR, O&K, Tejin, NACHI, KYB, Fairfield or Sauer, according to specially demands and design.

Our planetary gearbox - brand Sail, have get though all the harsh environment in the last twenty years, including extremely cold area of northeast China and Siberia of Russia with high latitude minus 50 degrees Celsius, in northwest China Taklamakan Desert with 60 degrees Celsius hot dry windy and dusty weather, and in southwest China with high humidity and temperature.

The size that we can replacement of Bonfiglioli 300 series: 

Bonfiglioli 300, 301, 303, 304, 305, 306, 307, 309, 310, 311, 313, 314, 315, 316, 317, 318, 319, 321

Details: 

1)lead time: Goods in stock, or 10-40 days

2)Output Torque Range: 1000-450, 000N. M

3)Reduction ratio: I=3.3-9000

4)Output Type: Flange or foot installed.

 5)Output Shaft: Cylinder Shaft stretch, Spline shaft stretch,

 6)Input Type: Various hydraulic motor input, IEC or NEMA electrical motor Port, solid cylinder shaft output.

7)Hydraulic Brake: Hydraulic releasing parking brake.

8)Reducer structure type: Input shaft and output shaft are in-line.

9)IEC electric motor brake: DC or AC is available.