Factory & Shipment
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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4.5 t compact crawler · 45–90° drilling
Full hydraulic drive via axial piston pump plus triple gear pump. Two mechanical gears with stepless speed control, max torque 1,400 N·m. Lateral head shift eases rod handling; bent-axis piston motors deliver high power in a compact package. Drills across 45–90°.
| BTW depth | 650 m |
|---|---|
| NTW depth | 600 m |
| HTW depth | 400 m |
| Hydraulic rated pressure | 32 + 25 MPa |
| Cooling | 水冷（选配风冷） |
| Engine | 玉柴四缸 |
| Rated power / speed | 92 kW / 2200 rpm |
| Max head torque | 1,400 N·m |
| Max head speed | 1400 rpm |
| Feed stroke / through-hole | 1.8 m / 95 mm |
| Pull-up / feed force | 240 kN / 120 kN |
| Wireline winch capacity | 800 m |
| Winch pull / speed | 15 kN / 110 m/min |
| Wire rope diameter | 5 mm |
| Mast height / angle | 6.1 m / 45–90° |
| Mast slide stroke | 800 mm |
| Rod holder | BQ / NQ / HQ / PQ（选配木马夹持器） |
| Gradeability / travel speed | 25° / 2–3 km/h |
| Transport dimensions | 4500 × 1900 × 2650 mm |
| Operating weight | 4.5 t |
※ 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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