Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.
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200m Down The Hole Borewell Machine Pneumatic Dth Drilling Rig
Pneumatic Borewell Machine Introduction
200m down the hole borewell machine pneumatic dth drilling rig is a high adaptability pneumatic DTH drill rig, with the characteristic of simple structure, easy operation and energy saving. Rotary Table Drilling Rig can also drill vertical and horizontal blast holes in the fields of mines,national defence, water conservation, road building and stonework. Fast rock drilling air compressed DTH drilling rig penuamtic water well drilling rig has low center of gravity and its detachability is good. The Rotary Table Drilling Rig is essential for open mining drilling equipment, especially for the other drill rigs that do not work in the uneven rugged terrain; The pneumatic rotary table drilling rig is with the characteristic of compact structure, easy operation, fast cutting speed, high efficiency, good removable.
Pneumatic Borewell Machine Main Parameters
| Model | ST-200 |
| Weight | 5.8T |
| Bore diameter | 140-305mm |
| Drilling depth | 200m |
| Stroke | 3.4m |
| Travelling speed | 2.5km/h |
| Gradeability | 30% |
| Power | 65-70KW |
| Rated pressure | 1.7-3.0mpa |
| Air consumption | 17-30m³/min |
| Drill rod diameter | Φ76, Φ89 |
| Drill rod length | 1.5m 2.0m 3.0m |
| Elevating capacity | 15T |
| Swing speed | 45-70rpm |
| Swing torque | 3500-4800N.M |
| Dimensions | 4000*1750*2450mm |
Pneumatic Borewell Machine characteristic
pneumatic rock drill machine Advantage :
1.Diesel engine use Yuchai turbo supercharged engine.
2.Walking device:walking motor with reducer ,long service life.
3.Hydraulic oil pump : parallel type gear box ,Oil pump monomer separation ,enough power supply.
4.Power head unit:gear box cast in one piece,two motor offer power,have big torque
5. Chassis:Professional excavator chassis,big weight bearing capacity ,wide chain plate have small injur to road surface.
6.lifting force :Composite arm have small volume ,long stroke.two oil cylinder lifting have big lifting force
