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The drilling rig can be transported without dismounting the drill pipe, saving logistics costs and improving transfer efficiency. The lower crawler extends from 3000mm to 4100mm to ensure stability on various construction sites.
Powered by a high-power Dongfeng Cummins engine meeting national stage-III emission requirements, offering economy, efficiency, environmental protection, and stability.
Equipped with leading domestic brand power heads, reaching a maximum speed of 33 RPM, featuring high torque, reliable performance, and stable quality.
The optimized hydraulic system utilizes high-quality imported main pumps, valves, and motors. It features a load-sensing auxiliary system for on-demand flow distribution.
The electronic control system is built with high-end imported components (displays, controllers, sensors) and reliable aviation connectors to ensure operation in demanding environments.
Main and auxiliary winches are positioned on the mast for easy monitoring. A double-broken-line drum design minimizes wire rope wear and extends operational lifetime.
| Engine | Brand | Cummins | |
| Rated Power | kw | 194 | |
| Rated speed | r/min | 2200 | |
| Rotary drive | Max.output torque | KN.m | 210 |
| Drilling speed | 0-30 | ||
| Max.drilling Diameter | mm | 1500 | |
| Max.drilling Depth | m | 45/57 | |
| Pull-Down Cylinder | Max.pull-down piston push | KN | 150 |
| Max.pull-down piston pull | KN | 160 | |
| Max.pull-down piston stroke | mm | 4100 | |
| Main Winch | Max. pulling force | KN | 180 |
| Max. line speed | m/min | 80 | |
| Diameter of wire rope | mm | 28 | |
| Auxiliary Winch | Max. pulling force | KN | 50 |
| Max. line speed | m/min | 30 | |
| Diameter of wire rope | mm | 16 | |
| Main Rake | side | ±4° | |
| forwards | 5° | ||
| Kelly Bar | 406interlocking kelly bar4*12.2m interlocking kelly bar5*12.2m | ||
| Undercarrige | Max. traveling speed | km/h | 2.8 |
| Max. tum speed | r/min | 3 | |
| Chassis width | mm | 3000-4100 | |
| Tracks width | mm | 700 | |
| Caterpillar grounding length | mm | 4300 | |
| Hudraulic System | Pilot pressure | Mpa | 3.9 |
| Working pressure | Mpa | 32 | |
| Overall Drilling Weight | kg | 53800 | |
| Dimension | Working condition | mm | 8200*4100*18150 |
| Transportation condition | mm | 14150*3000*3600 | |
Yes. The drilling rig is designed to be transported without dismounting the drill pipe, which saves logistics costs and improves transition efficiency between job sites.
It features a high-power Dongfeng Cummins engine with a rated power of 194 kW and a rated speed of 2200 r/min. It meets national stage-III emission requirements and delivers stable, eco-friendly performance.
This drilling rig has a maximum drilling diameter of 1500 mm and achieves a maximum drilling depth of 45 to 57 meters depending on the configured Kelly Bar.
The lower undercarriage features extension and retraction capabilities. It retracts to a minimum width of 3000 mm for transport and confined spaces, and extends fully to 4100 mm to ensure stability during drilling operations.
Both main and auxiliary winches are mounted directly on the mast to simplify rope monitoring. A double-broken-line drum is used for smooth, multi-layer rope release, significantly reducing wear and prolonging the service life of the wire ropes.
It utilizes an advanced system featuring high-end imported main pumps, valves, and motor components. The auxiliary system runs a load-sensing control mechanism to allocate hydraulic flow based on live demands.
