High Torque Penumatic Portable Truck Mounted Crawler Diesel Water Well Drilling Rigs Machine
Introduction to drilling rig
Our water well drilling rig is a lightweight, efficient, versatile drilling hole equipment, which borehole drilling machine is mainly applied in drilling wells, irrigation wells, geothermal wells and air holes for other purposes, especially for mountain and rock formation water engineering. The water well drilling rig machine can work on different formations, well drilling diameter up to 245mm. The drill machine adopts new hydraulic technology, supporting high torque hydraulic motor rotation and big bore drill hydraulic propulsion, branded multi-cylinder engine-powered two-stage air filter and the intake air compressor designed for hydraulic systems, extend the life of diesel engines. Unique pump design to facilitate maintenance, reduce maintenance costs. Centralized hydraulic control console, easy to operate.
2.Product parameters
| Model | ST-180 |
| working wind pressure(Mpa) | 17-31 |
| Weight | 10~20 |
| Hole diameter(mm) | 4500kg |
| Cost effective drilling depth(m) | 180m |
| Feeding stroke(mm) | 3000 |
| Length of drill pipe(mm) | 3m |
| Diameter of drill pipe(mm) | Φ76 |
| Maximum hoist capacity(N) | 35000 |
| Climb ability(°) | 30 |
| Walking speed(km/h) | 1~3 |
| Rotating speed(r/min) | 0-96 |
| Rotating torque(N.m) | 2100 |
Drilling rig characteristics
1.With oil pressure automatic feeding mechanism, improve drilling efficiency, reduce labor intensity.
2.The ball clamp mechanism is adopted instead of the chuck, which can carry out no-stop reversing, easy to operate, safe and reliable.
3.The hoist is equipped with a retainer to form a double-sided star wheel supporting structure, which can withstand strong impact.
4. Vertical axle box four groups of bearing positioning, to ensure that the rotary device is rigid enough to deal with the gravel layer, pebble layer and other complex geological conditions.
5.The machine adopts the taper clutch with national patent technology, which has the prominent features of large transmission torque, convenient operation and maintenance-free.
Features:
1.High drilling efficiency, power provided by 92KW diesel engine
2.High efficiency,20-40m depth per hour, large rotary torque
3.Integrated automation equipment,All terrain moves by itself
4.Adopt consummate design, long service life
5.Drill different terrain ground ,soil ,sand and rock.
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High Torque Penumatic Portable 220v Truck Mounted Borehole Drilling Rig Images
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