|Max. Push & Pull force
|Max. Push & Pull speed
|58||Max. Rotation Speed
|110||Max. Mud Pump Flow
|Caterpillar Walking Speed
|2.5-4.0||Max. Mud Pump Pressure
|Entry Drill Angle
|13-19||Max. Climbing Gradient
|Max Aperture Diameter
|Ф750||Max. Drilling Length
|Engine||Commins||Push & Pull motor||American Eaton|
|Mud Pump||Leike||Push & Pull motor||American Eaton|
|Hydraulic Motor||Jinan military||Walking Motor||KoreaDesung/ Other|
1. Equipped with Dongfengcummins C150 engine, large power, stable performance, lower fuel consumption, lessnoise, more suitable working in urban area.
2. Driving head adopts cycloid motor from Eaton, which drives rotation directly, with large torsion, stable performance, and two stall stepless speed regulation.
3. Driving head adopts cycloid motor from Eaton and load-sensitive variable plunger pump from American Sauer for push and pull , which has three stall speed and high construction speed of which leads far ahead in peers.
4. Main beam adopts self-patented technique——Slippage luffing mechanism. Not only with wider range of variable angle, but resolved the conundrum of unstable running of rig with auto-feed drill pipe box.
5. Ergonomic rotatable worktable，forward/backward moveable high quality seat with wide view range, comfortable and convenient operation.
6. Europe-American style surface, streamline sculpt and elegant appearance fully embody humanist designing idea.
7. The cover shell adopts overall backflip and air-spring assisted opening mechanism, with large open space and very convenient maintenance.
8. Advanced load-sensitive control, electro-hydraulic proportional control technics, imported international first-class hydraulic elements, independent radiation system, highly efficient productivity, reliable performance and energy saving.
9. Simple electric circuit design, low failurerate , convenient maintenance.
10. Walking system adopts imported motor and load-sensitive variable plunger pump, with wire-control, convenient and fast loading, unloading as well as construction site transition.
11. Equipped with φ60×3000mm drill rods，moderate machine size adapts to narrow and small working area and high efficient construction as well.