- Practical labor saving DTH drilling rig
- 2017-10-19 16:27
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Model Number: HF100YA2-#3289
Brand Name: HANFA
Key Specifications/Special Features:
HF100YA2crawler hydraulic drilling rig, using a new hydraulic technology, with low air consumption rotary torque, variable-bit-shift convenient hole the drilli...
- Underground water detector for well
- 2017-09-27 22:14
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Model Number: HFD-C
Brand Name: Han Fa
Key Specifications/Special Features:
1. Characteristics:1) Monitoring 7 frequency at the same time2) Suitable for depths of 300m3) Easy of handling, easy to learn4) Auto-monitoring, auto-storing data, aut...
- Automatic Integrated DTH Rock Drilling Rig(HFGA-45)
- 2017-08-30 02:50
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Model Number: HFGA-45
Brand Name: HF
Key Specifications/Special Features:
Automatic integrated DTH rock drilling rig (HFGA-45)Production details:This series of heavy-duty automatic down the hole (DTH) surface blast hole drill rigs developed an...
