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GM-6A Soil Nail Anchoring Construction Drilling Rig
Features:
1. The shell: the installation of the shell shape makes the machine more scientific, but also protects the key hydraulic parts from pollution.
2. Outriggers: Not only to allow the cylinder from damage but also to enhance the support strength.
3. Console: split console, make the operation more simple, to avoid misuse.
4. Track: longer and stronger track, effectively prevent sagging, to adapt to a wider range of strata.
5. Lifting: Adjustable orifice height, no longer depends on the level of the face.
6. Automatic turntable: eliminating manual labor, easier and more convenient.
7. Through-hole high-pressure faucet: the necessary equipment to expand the head construction.
8. Power head: The drilling machine gyrator is driven by a double hydraulic motor, with big output torque and a lower swing center than similar products, which greatly improves the balance of drilling rig drilling. Expansion joints are configured to greatly extend the drill pipe thread life.
9. Cooling system: According to the customer's special conditions, the cooling system is optimized to ensure that the hydraulic system when the outdoor temperature is 45 ℃, the maximum temperature does not exceed 70 ℃.
Usage:
GM-6A Construction Drilling Rig is mainly used for rotary drilling, auger drilling, pneumatic DTH hammer drilling, follow-up drilling, and high-pressure jet grouting.
Application of Construction:
1. Tunnel pipe-shed support, advanced forecasting
2. Deep foundation
3. Anchoring
4. Blastholes in open-air quarrying
5. Anti-floating anchoring
6. Geothermal pump holes
7. Hydrological wells
8. geological disaster control
Technical Data:
Mode | GM-6A | |||
Motor | Motor 55kW | Diesel 55kW | ||
Weight | 7.5t | |||
Size | 5000mm×2200mm×2300mm | |||
Speed | 1.5km/h | |||
Climbing Capacity | 20° | |||
Diameter Pile | ||||
Max Diameter | Max 2.2m | |||
Max Depth | 200m | |||
Power Head | ||||
Feeding Stroke | 3.4m | |||
Feeding Force | 35kN | |||
Rotation Speed | Low 0—60r/min | |||
High 0-120r/min | ||||
Lifting Power | 65KN | |||
Torque | 4000N.m-8000N.m | |||
Borehole | ||||
Depth | 50~200m | |||
Diameter | Φ50-Φ200mm | |||
Drill pipe (diameter x length) | (Φ50,Φ89)x3000mm | |||
Horizontal Hole Height | High 3100mm | Low 2100mm | ||
Column | ||||
Sliding Stroke | 900mm | |||
Pitch Angle | 90°~ -10° | |||
Swing Angle | ±25° |