Pile driving speed,the average 3 minutes can realize piling 6 meters deep,namely a hole 3 minutes to play.
Oil province,is a common driver uses around half of a year can be a driver left money for you.
Bit using manganese steel manufacturing,through processing,are suitable for all kinds of geological environment.
Crawler walking,high walking and climbing ability
The frame can be moved back and forth,bit can be adjusted,high piling position accuracy.
HOT88热竞技Add: Xianghao Science Park, Taibaihu New District, Jining, Shandong, China (Mainland)