Portable hydraulic water well drilling machine For Sale
USD $0.1 - $0.1 /Set
Min.Order:1 Set
Chongqing Huobo Surveying Instruments Co., Ltd.
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Portable hydraulic water well drilling machine For Sale
1...........Application of water well Drilling Machine
Water well drilling machine is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for drilling the hole of support, penetration-proof, blasting; and treating dangerous rock and hillside. It is mainly suitable for drilling hard rock with diamond bit and PDC bit, and DTH drilling as well.
2................... Features of water well drilling machine
3. .........Technical Specs of Water Well Drilling Machine
Drilling method: | DTH drilling |
Drilling depth: | hole dia.: Φ75 mm depth: 30 m |
hole dia.:Φ91 mm depth: 20 m | |
Drill rod: | Φ42 x 1000 mm rod or Φ50 x 1000 mm |
Mast height: | 2270 mm |
Stroke: | 1400 mm |
Speed: | 38~53 r/min |
Max. torque: | 700 Nm |
Max. push/pull force: | 12000N |
Feed and hoist speed: | 0 – 0.254 m/s |
Hydraulic system: | twin-gear pump, ration motor Rated pressure: 20 Mpa |
Power unit: | electric motor Y160M-4 (speed: 1470 r/min; power: 11 kW) |
Detachment weight: | mast: 75 kg, top-drive head: 35 kg, |
control panel: 40 kg, wheeled power station: 210 kg |