Product Description
The HQZ-200 DTH Drill Rig is a robust and efficient solution designed for diverse drilling needs, offering remarkable capabilities and versatility. With a drilling diameter range of 100-254mm and a maximum drilling depth of 200 meters, this pneumatic drilling rig is ideal for a variety of applications, including water well drilling, geological exploration, and construction projects. Equipped with an 11kw diesel engine and a rotary speed of up to 78 r/min, it ensures efficient and reliable performance under various conditions.
This advanced pneumatic drilling rig operates with an air pressure range of 0.8-3.4mpa and gas consumption of 14.5-26m³/min, making it a powerful tool for deep and precise drilling. The machine's capability to drill at angles between 45 to 90 degrees and its one-time advance length of 1500mm further enhance its flexibility and efficiency, allowing for precise and adaptable drilling operations.
The HQZ-200 is paired with a high-performance air compressor model 15/13, which delivers 15 m³/min of air at a working pressure of 14.5 bar. This robust compressor supports the pneumatic drill machine effectively, ensuring consistent air supply and optimal drilling performance. With its two-stage compression system and standard towing speed of 20 km/h, the compressor is both powerful and easy to transport.
Product Parameters
| Model |
HQY100 |
HQY200 |
| Weight (kg) |
1800 |
6000 |
| Dimension (mm) |
3000*1200*2000 |
5300*2100*2500 |
| Walking Speed (km/h) |
0-2 |
0-2 |
| Engine Model |
YN27 |
4102GBZ |
| Engine parameter(kW/ rpm) |
37/2400 |
76/2400 |
| distance from ground (mm) |
250 |
250 |
| DTH hammer |
DHD360 |
DHD360 |
| Climbing angle |
20 |
20 |
| Drilling depth (m) |
120 |
200 |
| Air pressure (MPa) |
1.05-2. 46 |
1.05-2. 46 |
| Air consumption (m3/min) |
16 -30 |
16 -30 |
| Drill pipe (mm) |
φ76/φ89/φ102 |
φ76/φ89/φ102 |
| pipe length (mm) |
1500 |
3000 |
| Drill bit (mm) |
φ115 -φ254 |
φ115 -φ254 |
| feeding force (kN) |
27 |
35 |
| lifting force (kN) |
40 |
75 |
| Rotary speed (rpm) slow speed |
22 |
22 |
| fast speed |
177 |
177 |
| Torque (N*m) |
3500 |
5500 |
The pneumatic drilling rig's applications are broad, making it suitable for various sectors. As a water well drilling machine, it excels in providing clean water sources in rural and urban areas. Its capability as a rotary drilling rig also makes it suitable for geological surveys and core sampling. Additionally, as a water boring machine, it plays a crucial role in construction projects requiring precise and deep boring capabilities.
Overall, the HQZ-200 DTH Drill Rig represents a significant advancement in pneumatic drilling rigs for sale, combining power, efficiency, and versatility. Whether used as a pneumatic drill machine or a rotary drilling rig, its robust design and high performance make it an invaluable tool for professionals in the drilling industry.
Detailed Photos
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