Engineering palm film


Product News

Roller Bit Palm

It can be widely used in rotary excavation projects for urban subway and high-speed rail infrastructure construction, as well as building pile foundations. Based on various rock formations, it has been optimized and designed using different tooth shapes, tooth heights, and reasonable tooth arrangement. It has good drillability, targeted optimization of bearing systems, strong bearing capacity, and is widely used in the non excavation market.

  • 全部
  • 产品管理
  • 新闻资讯
  • 介绍内容
  • 企业网点
  • 常见问题
  • 企业视频
  • 企业图册