最新69国产成人精品视频_亚洲愉拍自拍大全_日韩人妻糸列一区二区三区_午夜裸体性播放

— producy —

Product description

Gps-15 drilling rig is an assembled large diameter rotary drilling rig. It is suitable for drilling high-rise buildings, bridges, port foundation pile holes, large diameter water wells, and can also be used for other engineering construction.



Technical parameters of gps-15 engineering drilling rig


ModelGPS-15
Drilling diameter (m)1.5
Drilling depth (m)50
Rotary table torque (kn. M)30
Rotating speed of rotary table13. 23,42 RPM (or 22,39,72 RPM)
Drilling tower 
Effective height of drilling tower (m)8
Rig power (kw)30
Overall dimensions of main engine (L * w * h)8770 * 2420 * 2475 (mm)
Working attitude (mm)8770 * 2420 * 8620 (mm)
Transport status (mm)8770 * 2420 * 4500 (mm)
Weight of main engine (excluding drilling tool and pump set) (T)8.3