60-80m Depth Crawler Hydraulic DTH Drilling Rig 90-165mm Diameter
Both Rotary And Hammer Drilling
Generally introduction
RC140Y High Air Pressure DTH Drilling rig with a low energy
consumption, high efficiency, easy to transport and field
construction superior technical performance, full hydraulic control
and adopt famous brand hydraulic system, operation and comfortable
This DTH drilling rig Rotary organizations to adopt a new
dual-motor turret ,it assure the drilling rig to maintain a strong
rotary torque output when drilling large holes in the open air
blast hole drilling projects,it has the mobile and flexible and
climbing ability, suitable for rugged venue operations, perforation
shift convenience features.
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
Technical Parameters
| 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*2400 |
Advantages
1,it drill 60-80m depth ,90-168mm diameter.
2,it is our mature product ,all components and hydraulic system use
famous brand and good quality ,assure the machine very stable
performance and good quality .
3,it use 56KW Yuchai engine ,famous brand engine in China ,it is
convenient to use in the place without electricity.
4,it use steel crawler same as excavator chassis ,less maintenance
and long using life.
5,it use advanced technology ,compact structure ,little wearing
parts ,easy to maintain.
6,it has big drilling angle ,widely used for anchor drilling ,soil
nailing ,slope supporting ,mini pile ,DTH blasthole drilling etc
projects.
Pictures
