The Hole Hammer Rock Impact Drilling Rig Top Hammer Blasting Drilling Rig
Product Description
rc140y crawler hydraulic drilling rig, adopts new type hydraulic rotary motor, has high rotary speed, large torque and low failure rate. This rig has low air consumption, convenient for shifting holes, uses air filter and oil filter total three-stage filters to reduce engine wearing , increase working life of the diesel engine. The rig structure is compact, the minimum moving radius is 2.8m, and the skid mast has compensation function. when drilling, the skid mast supported on the ground that guarantee good drilling stability.
The drilling rig is mainly capable for open mining, water conservancy, power plants, road building and other rock blasting holes drilling.
Product Specifications
| Wind pressure(Mpa) |
1.2—2.46 |
| Air consumption(m³/min) |
10--20 |
| Drilling diameter(mm) |
115---150 |
| Drilling depth(m) |
down 62m |
| Once promotion distance(mm) |
3000 |
| Drill diameter(mm) |
76 |
| Skid compensation(mm) |
1200 |
| Maximum lift force(N) |
26000 |
| Guide shell lutting(°) |
up and down total 100 |
| Guide shell swing angle(°) |
Left and right total 100 |
| Boom lift angle(°) |
up and down total 70 |
| Boom swing angle(°) |
70 |
| Grade ability(°) |
30 |
| Chassis ground clearance(mm) |
300 |
| Travelling speed(Km/h) |
0-2.5 |
| Back to the transit speed(r/min) |
0--90 |
| Rotary torque(N.m) |
3100 |
| Host Power(kW) |
56 |
| For rock |
6---20 |
| Total Weight(kg) |
4800 |
| Dimension (L * W * H) |
5270*1950*2400mm |
Application
This hydraulic drilling rig is one multi functional drilling machine ,widely used for open pit mining blasthole drilling ,quarry blasthole drilling , highway blasthole drilling , water conservancy, power station construction , anchor drilling ,soil nailing ,slope supporting and other drilling projects
Advantage:
1.This hydraulic DTH drilling rig hydraulic motor with low rotation speed, large torque
2.This drilling rig Adopt oil cylinder propulsion, make sure stable performance
3.Two-stage air filter ensure the air quality and prolong the lifetime of the diesel
4.Multiple valve control system, easy to operate
5.Monitoring the pressure of hydraulic and propulsion automatically
6.This blast hole drilling rig has a crawler tensioning device to ensure the reliability of the operation
7.This hydraulic borehole drilling machine has a spotlight to make night work and maintenance convenient
8.This hydraulic drilling machine is compact structure, safe to operate.
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