ZML120 Crawler Drill Rig-Crawler Engineering Rig-ZSIM-Drilling infinite space Creating engineering myths
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Model

ZML120 Crawler Drill Rig

  • Shank: R32/R38/T38/T45
  • Motor power: 30kW
  • Overall weight: 5,000 kgs
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Description
Summary
ZML120 crawler drill rig is widely used in buildings, highways, railways, water conservancy, electric power, mines, tunnels and even in military engineering. Especially suitable for rock drift, egg, gravel formation and broken weathered rock drilling, high efficiency, high quality performance. It can drill through complex strata quickly and effectively, and has broad application prospects in various geotechnical anchoring projects. It is suitable for all kinds of surrounding rock geological conditions of grade 2 and above.
Characteristic
· Vertical upward 6.5 meter dome drilling.
· All-round no dead Angle drilling with 360 degree rotation.
· The plunger variable pump and the load feedback system with power protection and pressure break function.
· With a clamp holder, the drill pipe and casing can be dismantled easily.
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ParameterZML120
ZML-120 electric motor power30kw
 ZML-120 diesel and electric motor power 37kw
The whole machine
Overall dimensions6600*2000*2800mm
Hydraulic system rated pressure18 (Mpa)
Drilling angle360 °
 Mast rotation angle 360 °
 Horizontal height 4.5m
 Maximum stroke of rock drill 2500 (mm)
 Secondary track travel: 1000 (mm) Secondary track travel: 1000 (mm)
 Climbing ability ≤ 25 °
 Grounding specific pressure 0.04 (Mpa)
The total weight5000 (kg)
Rock drill
ShankR32/R38/T38/T45
Impact power18kw
Impact frequency2900-3700 (bpm)
Rotating speed130-210 (rpm)
 Rotating torque 880 (N.m)
 Maximum lifting force 20 (kn)
Maximum feed force20 (kn)
R32 shank
 Drilling range Φ 51- Φ76
Φ 45
Drilling depth10m (Max)
Rock level3-6level
T38 shank
 Drilling range Φ 64- Φ89
 Φ 45
 Drilling depth 15m (Max)
 Rock level 3-6level
T45 shank
 Drilling range Φ 76- Φ 102
Φ 70 
 Drilling depth 25m (Max)
 Rock level 3-6level



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