Ò»¡¢Application:£º
YDC-2 Hydraulic driving head mobile drill <YDC-2 vidio>
YDC-2 mobile drill is one kind of full hydraulic driving drilling equipment installed on the chassis of EQ2162NJ diesel truck.
Ò»¡¢Application:£º |
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| It is mainly used for diamond bit drilling and carbide bit drilling of solid bed. It also can be uses in exploring drilling and base or pile hole drilling and the small water well drilling. | ||
| ¶þ¡¢Characters:£º | ||
| 1¡¢Rotation unit (hydraulic drive head) adopted the France technique. It was drive by dual hydraulic motor and changed speed by the mechanical style. | ||
| 2¡¢The feeding and the lifting system use the single hydraulic cylinder driving the chain. It has the long distance characters. It is easy t for the long rock core drilling process. | ||
| 3¡¢Rig has the high lifting speed, it can decrease the auxiliary time and improve the rig¡¯s efficiency. | ||
| 4¡¢The V style orbit in the mast can sure the enough rigidity between the top hydraulic head and the mast and give the stability at the high rotation speed. | ||
| 5¡¢The hydraulic driving head can move away the drilling hole. | ||
| 6¡¢Rig has the clamp machine system and the unscrew machine system, so it bring the convenient for the rock core drilling. | ||
| 7¡¢The hydraulic system adopted the France technique; The hydraulic system has the high reliability. | ||
| 8¡¢The mud pumps control by the hydraulic valve. All kind of the handle is concentrate at the control set, so it is convenient to solve the accident at the down of drilling hole. | ||
| Èý¡¢Technical Specifications | ||
| 1¡¢Model: car loading hydraulic driving rotation head rig | ||
| 2¡¢Basic parameters | |
|
| Drilling capacity | ||
| Hole ¦Õ75 600M | ||
| Hole ¦Õ220 450M | ||
| Hole ¦Õ300 300M | ||
| Drilling angle£º 20-90 | ||
| Rob types£º 50 60 89£¨mm£© | ||
| Overall dimensions | ||
| Movement | 8800 X 2470 X 3800 (mm) | |
| Working | 8200 X 2470 X 9000 (mm) | |
| Total weight £º12000 Kg | ||
| 3¡¢Rotation unit | ||
| rotation speeds | max torque | |
| 71¡¢107 rpm | 4700 N.m | |
| 142¡¢215 rpm | 2350 N.m | |
| 230¡¢346 rpm | 1460 N.m | |
| 462¡¢693 rpm | 735 N.m | |
| 4¡¢Hydraulic driving head feeding distance 4200 mm | ||
| 5¡¢Hydraulic driving head feeding system | ||
| Type: Single hydraulic cylinder driving the chain | ||
| Lifting force£º 60 KN | ||
| Feeding force£º 43 KN | ||
| Lifting speed£º 0-8 m/min | ||
| Rapid lifting speed£º 44 m/min | ||
| Feeding speed£º 0-11 m/min | ||
| Rapid feeding speed£º 63 m/min | ||
| 6¡¢Mast displacement system | ||
| Distance£º 1000 mm | ||
| Lifting force£º 80 KN | ||
| Feeding force£º 54 KN | ||
| 7¡¢Clamp machine system | ||
| Rang | 50-220 mm | |
| Force | 100 KN | |
| 8¡¢Unscrews machine system | ||
| Torque | 6000 N.m | |
| 9¡¢Winch | ||
| Single rope force£º | 30 KN | |
| Speed£º | 48 m/min | |
| 10¡¢Mud pump | ||
| model: three cylinder reciprocating piston style pump | ||
| type£º | BW-250A | |
| distance£º | 100 mm | |
| diameter cylinder£º | 80 mm | |
| volume£º | 250, 145, 90, 52 L/Min | |
| pressure£º | 2.5, 4.5, 6.0, 6.0 Mpa | |
| 11¡¢Engine diesel engine | ||
| model£º | LR6108ZK61 | |
| power£º | 105KW/2200rpm | |