Piling speed, an average of 3 minutes to achieve piling 6 meters deep, that is, 3 minutes to play a hole.
Oil province, is the ordinary piling machine with about half the amount of oil, one year you can leave a piling machine money.
The drill bit is made of manganese steel and has been specially processed for a variety of geological environments.
Crawler walking, walking and climbing ability.
The frame can be moved back and forth, the drill bit can be adjusted around, piling positioning accuracy.
Bore diameter(DTH hammer)(mm)
Screw pipe diameter(mm)
Swinging angle of skid(°)
Left and right total 40
Boom swing angle(°)
Left and right total 50