GX-50 Drilling Machine
1. APPLICATIONS:
Geological drilling for railroad, highway, bridge tunnel, foundations of power station, Civil and industrial buildings, also drilling anchoring hole and blasting hole etc.
2. FEATURES
? Spindle type mechanical transmission, hydraulic feed.
? Hydraulic retracting lets drill body away from the drilling hole.
? Hydraulic chuck, hand-powered chuck and hand-powered cylinder chuck, they are exchangeable.
? Friction hoist, percussion drilling, easy to pull and push casing if equipped with vibrator.
? Advanced design, reasonable arrangement, compact structure, beautiful looking.
? Light weight, good detachability, easy to operate.
? Equipped with special 6mA type derrick for user ordering.
Technical Specifications
| Final hole dia (mm) | 150;130;110;91;75 | |
| Drilling capacity (m) | 20;30;50;70;100 | |
| Angle range | 0-90° | |
| Spindle speeds (r/min) | 99;236;378 | |
| Max torque (Nm) | 620 | |
| Max pull force (KN) | 15 | |
| Spindle stroke (mm) | 400 | |
| Max hoisting force single line (KN) | 10 | |
| Oil pump | CB3-10-CFPL Gear oil pump | |
| Power unit | Diesel engine | Changchai diesel 195 2000r/min 8.8KW |
| Electricmotor | Y130M-4;1440r/min 7.5KW | |
| Weight (Kg) | 360 | |
| Overal dimensions (L×W×H) (mm) | 1360×620×1080 | |
GX-50 Drilling Machine | |
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Details | Order | | |