The HJi 150 water well drill rig features a 42kW diesel engine, rubber tracks/crawler, small round hydraulic outriggers, and a standard-sized water well drill. Advantages: It features a dual-motor powerhead with 76/89mm drill pipes, a well-designed frame, a stable chassis, and unlimited potential. long-distance transport in a truck, short distance goes with its own crawler. With the right air compressor and mud pump match, it can achieve exceptional well depth and diameter. It's an excellent choice for a beginner drilling team, boasting a flawless design backed by 15 years of proven experience and offering exceptional value. What's more, if you need a special requirement, like a Cummins engine, add a winch/welder/foam pump/high-low speed/quick rod unloader...all can be added, and can also produce Euro 5 standard.

Product Parameter

Drilling depth(m):	150
Hole diameter(mm):	130-254
Weight（T）	4.5
Crawler	Rubber
Single push length(m):	3.6
Travel speed(km/h):	2.5
Maximum Climbable Gradient:	30
Engine brand:	Yuchai
Main engine power:	42kw
Operating pressure(mpa):	1.7-2.5
Air consumption(m³/min):	17-31
Drilling diameter（mm）:	φ76φ89
Drill rod length（m）:	1.5/2.0/3.0
Lifting force(T):	12
Rotate speed(rpm):	40-65
Rotary torque(N.m):	3500-3800
Dimension(mm）(LWH):	350017002250
Optional configurations:	160 air drill winch; Crawler pneumatic drill comes standard with a high-leg winch; Sampling comes standard with high-leg without winch; Low-leg; Excluding winch; Casing extractor; Welding machine; Foam pump; High-low-speed valve; BW160, BW200, BW250; Mud pump comes standard with electric start.

Features

1. High drilling efficiency, power provided by a 42 kW diesel engine
2 . High efficiency, 20-40m depth per hour, large rotary torque
3 . Integrated automation equipment, All terrain moves by itself
4. Adopt a consummate design, long service life
5. Drill different terrain ground, soil, sand, and rock.

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