GS250-L/LS HDD Machine

1.The machine is equipped with Cummins engine with high efficiency, large power, low fuel consumption, low noise and strong ability in construction.
2.Rotation adopts American Eaton large torque motor driving directly which features large torque, stable performance, and two gears speed regulation. Push & pull adopts American Eaton motor and three gears speed regulation. The construction speed is far ahead of other manufactures in the same industry.
3.It is equipped with hydraulic gear pump with military technology. Steel track walks by wire-control, which is convenient for load & unload and transfer.
4.Four bar linkage luffing structure, our patented technology, is used for the main girder to make sure the big entry angle as well as the stable performance of the machine.
5.Operation table are adopted with man-machine construction manner, which is comfortable for operation and reduce workers fatigue level. The rotating cab is optional, with AC, broad vision, and comfortable seat.
6.Equipped with φ60×3000mm drill rod, the machine occupies less field area, meeting the requirement for high efficiency construction in small place.
7.Push & pull and rotation adopt multi-functional handle controlled by pilot valve, which is easy and simple to operate.
8. Electric design is reasonable with low failure rate, which is easy to maintain.
9.The rig shape is beautiful, and easy to repair, which fully shows “people-oriented” design vision. The cover shell adopts overall backflip and air-spring assisted opening mechanism with large open space and is very convenient for maintenance.
10.New designed dashboard, optional DCI Aurora colorful display screen, can record the relative drilling machine’s parameter.

整机质量 Rig Weight 9000 kg 外形尺寸 Dimension(L*W*H) 6950*2160*2400(mm)
最大推拉力 Max. Push&Pull Force 260/330 kN 最大扭矩 Max. Torque 8100 N·m
最高推拉速度 Max. Push&Pull Speed 45 m/min 最高回转速度 Max. Rotation Speed 190 r/min
发动机功率 Engine Power 110 kW 泥浆泵最大流量 Max. Mud Pump Flow 250 L/min
履带行走速度 Caterpillar Walking Speed 2.5-4.0(km/h) 泥浆泵最大压力 Max. Mud Pump Pressure 8 Mpa
入土角度 Entry Drill Angle 12°-22° 最大爬坡度 Max. Climbing Gradient 17°
最大回扩孔径 Max. Aperture Diameter ø1000mm(根据地质状况)         (Soil Depended) 最大施工距离 Max. Crossing length 300m(根据地质状况)         (Soil Depended)