zhejiang tongli transmission technology co., ltd-凯发app怎么下载


focus on the design concept and technology of the ball valve

      product description

  gfb series planetary gear unit is suitable for tire and crawler crane, excavator and rotary drive similar to working condition, which can be driven by hydraulic motor or motor. equipped with parking brake function to be selected, installation, interface size and speed ratio can be changed according to the use requirements.

structural features:

1. modular structure of high-strength planetary gear unit.
2. compact structure, space saving, two-stage or three-stage planetary gear drive design.
3. bearing system with high bearing capacity that can bear the pull of wire rope.
4. integrated multi disc clamping brake.
5. simple installation and oil change.
6. low noise operation, high efficiency and long life

sweep, pay attention to wechat
public number qr code
sweeping attention to kone
中文 online message contact us
凯发app怎么下载 copyright © zhejiang tongli transmission technology co., ltd 2019 . all rights reserved