Drilling depth: 180m
Drilling diameter: 140-254mm
Main motor power: 42KW
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The JTQZ-180 is a crawler-mounted pneumatic water well drilling rig for rural water supply, agricultural irrigation and industrial wells. It offers a nominal drilling depth of 180 m, bore diameters of 140–254 mm, a 55 kW Quanchai diesel engine and 12 t lifting force.
| Model | JTQZ-180 |
| Drilling Depth | 180 m |
| Drilling Diameter | 140–254 mm |
| Diesel Engine | Quanchai · 55 kW |
| Lifting Force | 12 t |
| Feed Stroke | 3.3 m |
| Air Pressure | 1.7–2.5 MPa |
| Air Consumption | 17–31 m³/min |
| Machine Weight | 4,500 kg |
| Dimensions | 3,950 × 1,630 × 2,250 mm |
| Rotary Torque | 3,200–4,600 N·m |
| Rotation Speed | 45–70 rpm |
| Drill Rod Diameter | 76 / 89 mm |
| Drill Rod Length | 1.5 / 2.0 / 3.0 m |
| Rapid Lifting Speed | 20 m/min |
| Fast Feed Speed | 40 m/min |
| Travel Speed | 2.5 km/h |
| Stabilizer Stroke | 1.4 m |
The JTQZ-180 supports pneumatic drilling with a compatible air compressor and DTH hammer. Compressor capacity, drill bits and rods should be selected according to bore diameter and ground conditions. Included accessories depend on the quotation.
Request factory-direct pricing, technical specifications and an FOB or CIF quotation for your destination.
Ask about the rig alone or packages with an air compressor, DTH hammer, drill bits and rods, subject to availability.
Contact us via WhatsApp or the inquiry form. Share your country, target depth and ground conditions for a tailored proposal.
180 m Water Well Drilling: supports bore diameters of 140–254 mm for rural, agricultural and industrial water projects.
12 t Lifting Force & 3.3 m Feed Stroke: support drill-string handling and longer feed travel during drilling operations.
Compact Crawler Mobility: a 4.5 t machine weight and self-propelled crawler chassis support movement between drilling sites.
Actual drilling depth and performance depend on geology, bore diameter, tooling and compressed-air supply. Confirm final specifications and included accessories before ordering.
✅ 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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