Hydraulic rotary type drilling rig deep borehole water well drilling rig machine HW-160T/190T/230T portable water well drilling rig equipped with BW-160 mud pump and 22HP diesel engine, Max. drilling depth can be 160m with the opening diameter of 75-500mm, trailer, crawler, and tractor chassis for choice.
a. the machine is equipped with crawler chassis device, easy to move with fast speed.
b. hydraulic oil pressure feed device, improve drilling efficiency.
c. pressure gauge display the condition of the bottom of the drill hole.
d. drill mast controlled by hydraulic cylinder, improve the efficiency diesel engine adopt the electric starter, to reduce the labor intensity.
| Machine specification | Model | HW-160T | HW-190T | HW-230T |
| drilling depth(m) | 160 | 190 | 230 | |
| open hole dia.(mm) | 500/200 | 500/220 | 500/273 | |
| end hole dia.(mm) | 75 | 75 | 75 | |
| drill rod dia.(mm) | 42/50 | 42/50 | 42/50/60 | |
| drill angle(°) | 90-75 | 90-75 | 90-75 | |
| matching engine power(kw) | 13.2 | 13.2 | 13.2 | |
| weight without engine(kg) | 3350 | 3400 | 3600 | |
| Dimension(m) | 3.8*1.95*2.7 | 3.8*1.95*2.7 | 3.8*1.95*2.7 | |
| spindle | speed(r/min) | 142/285/570 | 130/300/480/730/830/1045 | 64/128/287/557 |
| stroke(mm) | 450 | 450 | 450 | |
| Walking chassis | climbing angle(°) | 20 | 20 | 20 |
| moving speed(km/h) | 30 | 30 | 30 | |
| Hydraulic landing leg valid height(mm) | 300 | 300 | 300 | |
| drill mast | rated load(ton) | 18 | 18 | 18 |
| effective height (m) | 6.5 | 6.5 | 6.5 | |
| Mud pump | Flow(L/min) | 160 | 160 | 160 |
| ure(mpa) | 1.3 | 1.3 | 1.3 | |
| back and forth times/min | 165 | 165 | 165 | |
| inlet hose dia.(mm) | 51 | 51 | 51 | |
| outlet hose dia.(mm) | 32 | 32 | 32 |
Please contact me if you have any questions.
Mr. Bryant Zheng
Email:hw020 AT
Mobile phone/Wechat/Whatsapp:+8617686192378
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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