| Certification: | ISO 9001:2000 |
|---|---|
| Condition: | New |
| Motor: | DC Motor |
| Drill Hole Diameter: | 200-250mm |
| Drill Hole Depth: | 200-250m |
| Bit Type: | Diamond Bit |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier
Product Name: Cheap Price Rotary Drilling Rig On Sale
Our models including ZR185C-3/ZR220A/ZR240C-3/ZR280C-2/ZR360L/ZR360C-3A. more spec. pls contact us freely.
Product Description
1. The whole machine can be transported with Kelly bar to realize quick transfer between operation and transportation.
2. Only one trailer for the whole machine, each time the transportation cost is saved by 30%.
3. Stronger construction ability due to rotary drive with large torque.
4. High construction efficiency due to big flow main pump, multi-gear rotary drive, and two-speed crowd cylinder.
5. More stable structure and stronger bearing capacity due to enhanced mast section, lower center of gravity, large slewing support, and reinforced chassis.
6. New generation cab with better vision, more comfortable operation, new electrical control panel.
7. 360-degree full view monitoring.
8. Options: Remote control, auto-lubrication, a spin-off.
Parameter
| NAME | SPEC. | |
|---|---|---|
| Torque(KN.M) | 245 | |
| Drilling Diameter(mm) | 2000 | |
| Drilling Depth(m) | inter-locking | 56 |
| Friction | 70 | |
| Drilling Speed(r/min) | 6~25 | |
| Engine Model | Cumins QSL9 | |
| Rated Power(kw) | 242 | |
| Rated Engine Speed(r/min) | 2000 | |
| Max.Crowd Force(kN) | 220 | |
| Max.Crowd Cylinder Pull(kN) | 230 | |
| Line Pull(main winch)(kN) | 240 | |
| Line Speed(main winch)(m/min) | 70 | |
| Line Pull(aux.winch)(kN) | 90 | |
| Line Speed(aux.winch)(m/min) | 80 | |
| Operating Mass(t) | 76 | |
| Traction Force(kN) | 423 | |
| Rope diameter(Main winch)(mm) | 32 | |
| Rope diameter(auxiliary winch)(mm) | 22 | |
Suppliers with verified business licenses
Audited Supplier 
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