Drilling depth: 160m
Drilling diameter: 138-203mm
Main motor power: 73Kw
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160m Pneumatic Crawler Water Well Drilling Rig | 73kW Yuchai Engine | Stable Rural & Farm Drilling
JTQZ-160 is a professional pneumatic crawler water well drill rig, specially designed for medium-shallow well drilling under complex geology. It supports 160m drilling depth with matched bore diameter, equipped with reliable 73kW Yuchai engine. Adopting rubber crawler chassis, it features flexible moving capability and strong slope adaptability, ideal for rural water supply, farm irrigation and small industrial well drilling projects.
| Model | JTQZ‑160 |
| Max. Drilling Depth | 160 m |
| Commercial Engine | Yuchai (4 Cylinders, 73 kW) |
| Lifting Force | 12 t |
| Drilling Diameter | 140 ‑ 254 mm |
| Feed Stroke | 2.0 m |
| Total Weight | 3.8 t |
| Working Pressure | 1.0 ‑ 1.4 MPa |
| Air Consumption | 10 ‑ 12 m³/min |
| Rotation Speed | 30 ‑ 60 rpm |
| Travel Speed | 2.5 km/h |
| Climbing Capacity | 30° |
| Stabilizer Stroke | 1.4 m |
| Drill Rod Diameter | 76 / 89 mm |
| Drill Rod Length | 1.5 / 2.0 / 3.0 m |
| Lifting Speed | 0.3 ‑ 0.5 m/s |
| Noise Level | 84 dB(A) |
| Maintenance | Every 250 hours |
| Certifications | ISO9001, CE, NOM, RETIE, INMETRO |
Supports 160m stable drilling depth and 138–203mm bore diameter, fully meeting conventional rural domestic water wells and farm irrigation well construction demands.
73kW original Yuchai diesel engine provides strong and steady power output, adapting to sand layer, gravel and soft rock formations for continuous efficient drilling.
12-ton strong lifting capacity easily handles deep drill pipe assembly and disassembly, effectively avoiding pipe sticking failure and improving construction safety.
2m single feeding length reduces frequent drill rod replacement steps, saves auxiliary time and greatly improves overall drilling efficiency.
Rubber crawler design realizes flexible field transfer, 2.5km/h walking speed and 30° climbing ability, freely passing mountain roads, farmland and rugged remote construction sites.
Factory direct supply with complete technical parameters and customized configuration support. Contact us for detailed quotation and project-matching drilling solution.
✅ Global Quality: Certified equipment (CE, ISO) designed for extreme conditions.
✅ Constant Innovation: Over 200 patents focused on efficiency and durability.
✅ Your Trusted Partner: Direct factory supply with technical support and global logistics.
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