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Jining Bafang Mining Machinery Co.,Ltd is one of the leading hydraulic crawler water well drilling machine manufacturers and suppliers in China, welcome to buy cheap and low price hydraulic crawler water well drilling machine made in China from our factory.
370-DTH-Ⅳ hydraulic drilling rig
Description:
370-DTH-Ⅳ hydraulic drilling rig equipped with the new powerful turret hydraulic power and propulsion system, with a strong and reliable chassis, brake system, easy operability and safety, power good and perfect vacuuming program to reduce air pollution. Thai industry is drilling rig for pore development and design of the lowest cost, it is to achieve a "cheaper" pore high-performance standard rig.
Blasthole drills widely used in metallurgy, mining, building materials, railway, hydropower construction, national defense construction and earth works and other open-air drilling and blasting rock blasting in underwater drilling.
Main Parameter:
|
Model |
370-DTH-Ⅳ |
Working pressure(Mpa) |
1.05-2.46 |
Drilling diameter(mm) |
90-165 |
Drilling height(m) |
3.38 |
Gradeability(°) |
30 |
propulsion(m) |
3 |
Swing speed(rpm) |
0-76 |
Compensation length(mm) |
1200 |
Hook height(kw) |
570 |
Total power(kw) |
70 /82 |
Total weight(kg) |
6400 |
Dimensions(mm) |
3150×2170×2300 |
Carriage swing(°) |
Lift 50/Right 35 |
Boom swing(°) |
Both Lift and Right 45 |
Boom tilt(°) |
Level 60/19 |
Carriage pitch(°) |
135 |
Rotary torque(Nm) |
3000 |
Carriage stroke(mm) |
3891 |
Lifting force(Kg.f) |
2000 |
Impact Model(DTH) |
3.5”/4”/5”/6” |
Dust mode |
Wet or Dry |
Transport width(mm) |
2188(Wet) /2300(Dry) |
Engine |
YC4D95Z-T11/4BTa3.9-C110 |
Working speed(rpm) |
2200 |
Fuel tank capacity(L) |
125 |
