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From our workshop to your port
Our own production base — assembly, test run and container loading, photographed on site. Bulk orders delivered on schedule, shipped to 80+ countries.
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500 m water well · 900 m wireline coring · 75–90° angle drilling
High-torque mechanical top drive capable of 75–90° angle drilling. Water and air drilling combined in one machine with an automotive 525 manual gearbox offering a wide speed range and quick forward/reverse switching. 3,500 mm single-pass feed stroke with hydraulic auto open/close mechanism.
| Water well depth | 500 m (152–203 mm) |
|---|---|
| Wireline coring (75 mm) | 900 m |
| Opening hole diameter | Ø75–Ø350 mm |
| Drilling angle | 75–90° |
| Head pull-up force | 240 kN |
| Head feed force | 180 kN |
| Rotation speed (forward) | 43–1080 r/min |
| Rotation speed (reverse) | 47 / 144 r/min |
| Max torque | 16,500 N·m |
| Diesel engine | 云内 YN48GBZ |
| Rated power / speed | 92 kW / 2400 r/min |
| Winch single-line pull | 7.5 t |
| Drill rod diameter | Ø50 / Ø60 / Ø76 / Ø89 mm（NQ / HQ / PQ） |
| Drill rod length | 3000 mm |
| Mud pump | BW160 / BW200 / BW250 |
| Air compressor consumption | 16–35 m³/min |
| Working air pressure | 10.5–24.6 bar |
| Travel speed | 0–2 km/h |
| Gradeability | Max. 25°–30° |
| Transport dimensions | 6300 × 2000 × 2650 mm |
| Working dimensions | 3800 × 2500 × 8500 mm |
| Operating weight | 11,500 kg |
※ Specifications shown are standard factory configuration and can be tailored to your site conditions. Subject to change without notice; actual product prevails.
Our own production base — assembly, test run and container loading, photographed on site. Bulk orders delivered on schedule, shipped to 80+ countries.
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