| After-sales Service: | 1 Year |
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| Warranty: | 1 Year |
| Certification: | CE, RoHS, ISO 9001:2008 |
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Hengwang Pneumatic drilling rig is especially suitable for water intake in mountainous and rocky strata.Pneumatic water well drilling machine need use together with air compressor , it can add mud pump and foam pump .It need use different drilling tools like:drilling rod ,hammer,rock drill bits ,etc
HQZ series drilling rig has the compact body. The fuselage width only 1.9 meters,fully suitable for farming courtyard home drilling or other narrow conditiondrilling.Drilling depth up to 240-300 meters.
Fully hydraulic control is convenient and flexible: can adjust the drilling speed,torque, and promote axial pressure, anti-axial pressure, propel and improve the speed to meet the different conditions use of drilling tools and different constructionneeds.
Pneumatic drilling rig mainly used drill rock , sand rock ,stone , cobblestone ,etc different geology .
| Model | HQZ320L | HQZ320L |
| Drill Mast(m) | 3 | 6 |
| Chassis | Steel track | Steel track |
| Drilling diameter(mm) | 130-325 | 130-325 |
| Drilling depth(m) | 320 | 320 |
| one-time advance length(m) | 3.6 | 6.6 |
| Walking Speed(km/h) | 2.5 | 2.5 |
| Gradeability | 30 | 30 |
| Engine brand | Yuchai | Yuchai |
| Main motor power | 85kw | 85kw |
| Working pressure(mpa) | 1.7-3.0 | 1.7-3.3 |
| Air consumption(m³/min) | 17-35 | 17-35 |
| Drill pipe diameter(mm) | 76/89/102 | 76/89/102 |
| Drill pipe length(m) | 1.5/2.0/3.0 | 3.0/6.0 |
| Lifting force(t) | 18 | 24 |
| Rotating speed(rpm) | 40-70 | 55-115 |
| Rotary torque(N.m) | 6000-7500 | 8500-9000 |
| Dimensions | 5300*2200*2800 | 5300*2200*2800 |
| Machine weight(t) | 7 | 9 |
The drilling rig is multi-functional, with different configurations suitable for different geology.All our water drilling rigaccept customization, any good idea there please contact us, our engineers will help you get what you want, we can also put the rig on a truck mounted chassis.
the following pictures are from customer feedback(Viet Nam,Thailand,Chile,Mexico,South Africa,Philipines,Malaysia,Columbia,ect),
we also have a large number of customer feedback videos, if you are interested, please contact us.Our customers come from all over the world. There are many customer feedbacks on our products, and they are all praised by customers. If you want to know more product details, please contact me, and I will arrange our product manager to explain to you specially
Drill rigs are coated with anti-rust liquid naked, drill pipes are bundled and packed, impactors, drill bits and other accessories are packed in plywood boxes.1 Set Shipped with 20GP;
Whole set with air compressor needs a 40GP;
Jining Hengwang Mining Machinery Co., Ltd. which belong to Shandong Hengwang Group Co., Ltd., is located in Shiqiao Industrial Park, Jining City, Shandong Province, China. Our Group occupies an area of about 40,000 square meters.It is a comprehensive enterprise integrating piling and drilling rig design, manufacture and installation.
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