Zoomlio ZR300L Kelly dry short rotary drilling large diameter bored pile soil rock auger core barrel bucket telecopic Kelly bar drill rod
Features,
All-purpose leader system
One leader head for all applications and operating modes
The leader top is designed for various drilling axes
BAT rotary drive
High performance;
Continuous drilling;
Selective Kelly shock absorber (new);
Less maintenance
Tools for professionals
Augers, drilling buckets, core barrels, casing drivers;
casings, cutting shoes, etc.
Wear parts (chisels, teeth, blocks)
Assistance systems
Construction sites are becoming larger and more complicated, intelligent machines play a key role here
For the operator
- Remote controlled assembly
- Leaderinclination memory
- Ground pressure visualization
- Kelly visualization
- Drilling assistant
- Automatic shake-off
- Filling level display for drilling tools
For the construction management
- Process data
- Machine data
- Construction site data
- Position data
Quick Facts,
2500 mm Max. drlling diameter
88/58 m Max. drlling depth
320 kN·m Max. output torque
6-33 rpm Rotary speed range
Inclination of leader
| Forward/backward |
5/90° |
| Left/right |
±4° |
Crowd method Cylinder
Crowd force push 260kN
Crowd force pull 335kN
Max. stroke crowd 6000mm
Main Winch
Max. line pull 340kN
Max. speed of line 72m/min
Diameter of wire rope 36mm
Aux. Winch
Max. line pull 90kN
Max. speed of line 70m/min
Diameter of wire rope 22mm
Engine
Model Cummin QSM11
Rate power of engine 298kW
Emission standard Stage III
Displacement of engine 10.8L
Undercarriage
Distance of tracks 3510~4860mm (extended type )
Width of track shoe 800mm
Slewing radius 4684mm
Could match with other machines,
Any more question, please feel free to contact us.
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