Product Description
ZJYX-200L/300L full hydraulic trailer mounted core drilling rig is mainly used for drilling of metal or non-metal solid deposit exploration. It can also be used for hydrology, exploration of oil and gas fields, grouting of embankments, ventilation and drainage of tunnels and other engineering drilling.
Main Features
* It is suitable for small diameter diamond core drilling, and can also meet the requirements of large diameter carbide core drilling and various engineering drilling.
* Vertical and inclined holes can be drilled.
* It has high speed and reasonable speed range, more speed series and large low-speed torque.
* The drilling rig has a large stroke, which is conducive to reducing the number of rod backwards, preventing core blockage and improving productivity.
* Simple structure, light weight, good disassembly, easy to move.
* Concentrated operation, simple and convenient, flexible and reliable operation, greatly reducing labor intensity.
* The drilling rig can be moved and installed conveniently and quickly, no need to assemble a special drilling tower, and the preparation time is greatly shortened.
* There are various loading forms of drilling rigs, and users can choose flexibly according to actual needs.
Technical Specifications
| Model | ZJYX-200L/300L Trailer Mounted Core Drilling Rig |
Borehole Diameter/Depth | BQ: 300m-400m |
NQ: 200m-300m | |
Drill Angle | 0～-90° |
Drill Head Rotary Speed / Torque | 118~157RPM; 220~290RPM; 456~608RPM; 850~1135RPM/ Max torque: 2000Nm |
Drill Head Feeding Stroke | 3500mm |
Drill Head Max. Lifting Capacity | 30kN |
Drill Head Max. Thrust Force | 50kN |
Main Hoist Max. Lifting Capacity | 32KN |
Lifting Speed | 30m/min |
Assist Hoist Max. Lifting Capacity | 12KN |
Lifting Speed | 120m/min |
Diesel Engine Model | Cummins 6BTA3.9-C100 |
Diesel Engine Power | 74kw |
Drill Rig Weight(Crawler Mounted) | about 6500kg |
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