DM-450
· Electric-controlled open hydraulicsystem(variable diplacementpiston pump & motor)
· Cab with heating & air condioning
· Automatic rod unloading manipulator
· Drill frame swing luffing mechanism
Introduction
· Electric-controlled open hydraulicsystem(variable diplacementpiston pump & motor)
· Cab with heating & air condioning
· Automatic rod unloading manipulator
· Drill frame swing luffing mechanism
| Description | DM-450 |
|---|---|
| Diesel Engine Power | 179 (DongKang Stage III)KW |
| Rotation Torque | 22000Nm |
| Max Pulling Force | 450kN |
| Max Thrusting Force | 450kN |
| Rotation Speed | 0-70/0-110/0-150r.p.m |
| Pulling Speed | 14/28/48m/min |
| Angle | 10-20° |
| Max Mud Pump Displacement | 450L/min |
| Max Fluid Pressure | 8Mpa |
| Drill Rod (Dia. × Length) | Φ83×3000/Φ89×3000mm |
| Reamer Size | Φ1200 (Site geology dependent)mm |
| Dimension | 7350×2280×2600mm |
| Weight | 13500kg |
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