HFUP45 Underground DTH Drilling Rig
- Drilling Diameter: 90-130mm
- Drilling Depth: 30m
- Engine Power: Diesel engine 58kW Electric motor 55kW
- Rotary Torque: 315 motor:2200/2600N.m; 400 motor:2800/3300N.m
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►Features:
1. HFUP45 Crawler DTH drill rig is HANFA self developed new mid to deep hole professional and high efficient underground drill rig, primarily used in underground mining, rescue & relief work, hydro construction & railway bolting etc.
2. HFUP45 with working ability&feature of imported drill rig, combined with domestic mid to deep hole drilling process & market needs. With low one
time purchase cost, low operation & maintenance cost, and many choices of consumables. Easy to operate.
3. Imported key hydraulic&electrical components for product reliability under severe work environment. Market approved control system for reliable&stable performance.
4. With diesel&electric dual power packs, diesel engine for tramming, with fast / slow tramming speeds. Electric motor for drilling, energy saving & low noise.
5. Water mist dust collector for improving work environment. Water flow adjustable according to actual work condition with water shortage warming.
IP67 grade control box, light weighted&flexible. Portable control box for drilling&pipe loading/unloading control in falling rock danger area. When not used,the control box&cable stored inside rig.
Technical Data
Rig | |||
Dimension | 6000×2400×2550mm | Turning radius | 360degree |
Weight | 8000kg | Gradient | 30degree |
Tramming speed | 1.5/3km/h dual speed | ||
Power pack | |||
Power | Diesel engine 58kw Electric motor 55kw,Service fact 1.2 | ||
Hole | |||
Hole diameter | 90-130mm | Drill pipe length | 1.5m(Collaring 1.2m) |
Hole depth | 0-30m | Nos. of pipes | 20 |
Pile diameter | 76/68mm | Air pressure | 10-25bar |
Feed | |||
Max.feed force | 25kn | Feed travel length | 1820mm |
Max.pull up force | 25kn | Feed beam total length | 3270mm |
Rotation | |||
Max.torque(315 motor) | 2200/2600N.m | RPM(315 motor) | 68-103rpm |
Max.torque(400 motor) | 2800/3300N.m | RPM(400 motor) | 54-81rpm |
Feed position | |||
Tilt forward | 30degree | Rotation angle | 360degree |
Tilt backward | 60degree | Feed extension | 1740mm |
Electrical data | |||
Voltage | 380v,Optional 660v | Ammeter | Yes |
Starting type | star-delta | Phase sequence protection | Phase sequenc warning!Do not start! |
Electric motor overload protection | Yes | ||
Leakage protection | Yes | ||
Voltmeter | Yes | Cable reel capacity | 36 |
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