| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
|---|---|
| Condition: | New |
| Drill Hole Diameter: | >300mm |
| Drill Hole Depth: | >150m |
| Bit Type: | Diamond Bit |
| Drilling Way: | Compound |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Zoomlion Double Big Triangle Back-Folded kinematic and mast system, which ensure the equipment has high stability of rock entry and convenience of transit. Optimized large-triangle luffing mechanism with high supporting positions decreases mast deformations and increases the borehole accuracy.
The main winch uses the single-layer-rope drum, winch extends service life of the main winch rope significantly;
The world advanced load-sensing, proportionally-controlled hydraulic systems are used to achieve high efficiency and less energy loss.
World-class components are used to achieve excellent performance.
Initiative in China on hydraulic assistant rigging. Only need one 50-ton crane can complete equipment installation in 6 hours, save installation time and transportation cost.
One button for soil-discharge, one button for hole-cleaning to ease the operations.
Equipped 22 self auto-check , safety and performance monitoring.
| NAME | SPEC. | |
|---|---|---|
| Torque(KN.M) | 403 | |
| Drilling Diameter(mm) | 2500 | |
| Drilling Depth(m) | inter-locking | 56/65 |
| Friction | 88/100 | |
| Drilling Speed(r/min) | 3~26 | |
| Engine Model | QSX15 | |
| Rated Power(kw) | 336 | |
| Rated Engine Speed(r/min) | 2000 | |
| Max.Crowd Force(kN) | 360 | |
| Max.Crowd Cylinder Pull(kN) | 360 | |
| Line Pull(main winch)(kN) | 370 | |
| Line Speed(main winch)(m/min) | 68 | |
| Line Pull(aux.winch)(kN) | 90 | |
| Line Speed(aux.winch)(m/min) | 70 | |
| Operating Mass(t) | 118 | |
| Traction Force(kN) | 600 | |
| Rope diameter(Main winch)(mm) | 36 | |
| Rope diameter(auxiliary winch)(mm) | 22 | |
Suppliers with verified business licenses
Audited Supplier 
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