Zoomlion Portable Hydraulic Rotary Drilling Rig ZR360L
* Folding mast, overall transport height 3580mm.
* One key for folding cathead , fixed mast support. Equipment can be transferred easily and quickly.
* Stronger mast section, double movable booms with parallel luffing mechanism, large diameter slewing support, and reinforced chassis, which make the equipment more stable structure and stronger bearing capacity.
* Rotary drive with three motors, which ensures large torque, high reserve coefficient and stronger construction capacity.
* Using more flow main pump, multi-gear rotary head, and two-speed crowd cylinder, which ensures high construction efficiency.
* The rear main winch with single-layer-rope drum and two reducers mechanism, which extends service life of the main winch rope significantly.
* New generation cab with good vision and more comfortable operation. New electrical control panel. 360.full view monitoring.
* Optional: Auto-lubrication.
Main Parameter
| NAME | SPEC. | |
|---|---|---|
| Torque(KN.M) | 360 | |
| Drilling Diameter(mm) | 2500 | |
| Drilling Depth(m) | inter-locking | 58/65 |
| Friction | 88/100 | |
| Drilling Speed(r/min) | 6~28 | |
| Engine Model | QSM11 | |
| Rated Power(kw) | 298 | |
| Rated Engine Speed(r/min) | 1900 | |
| Max.Crowd Force(kN) | 300 | |
| Max.Crowd Cylinder Pull(kN) | 360 | |
| Line Pull(main winch)(kN) | 340 | |
| Line Speed(main winch)(m/min) | 72 | |
| Line Pull(aux.winch)(kN) | 90 | |
| Line Speed(aux.winch)(m/min) | 70 | |
| Operating Mass(t) | 108 | |
| Traction Force(kN) | 560 | |
| Rope diameter(Main winch)(mm) | 36 | |
| Rope diameter(auxiliary winch)(mm) | 22 | |
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