24-hour customer service hotline:
0086+400-800-8605
+86176-1673-8512
Reservation：
+86-0536-7519229
0086+400-800-8605
Shandong Tianrui Heavy Industry Co., Ltd
Maglev Industrial Park: No. 5201 Yingqian Street, High-tech Zone, Weifang City, Shandong Province
Rock Drill Industrial Park: 6699 Yintong Street, High-tech Zone, Weifang City, Shandong Province
Product introduction
Yt28 air leg rock drill is a product developed by the company based on the advantages of various air leg rock drills. It adopts advanced rock drill design technology and is an energy-saving rock drilling equipment. This machine is used in combination with ft160bc or ft160bd air legs. It is suitable for drilling horizontal or inclined blast holes on medium hard or hard rocks and is widely used in various engineering rock drilling operations.
Product features:
1. Centralized operation mechanism, flexible start, air water linkage, convenient use and maintenance;
2. High torque, high drilling speed, low gas consumption, low failure rate, long service life of vulnerable parts and strong ability to blow blast holes;
3. Fy200b type oil injector with transparent shell is attached to the machine, which is easy to observe the oil level. The oil regulator has special structural design, large oil regulating range and good lubrication effect.
technical parameter
TRC impactor series
Trz DTH bit series
YT29（A）