DR70/80 Hydraulic Anchor Drilling Machine
Application
The Drill Rig widely used in construction, metallurgy, mining, railway, traffic, water well,water&electricity related to engineering the depth&sink of the hole broken project, and is suitable for Core vertical spindle drilling machine, anchor drill etc,it also used in geological exploration core, disaster management, deep foundation pit, high slope accumulation anchorage, tunnel cave-in pipe roof support.
Characteristic
1,This drill rig compact structure, light weight, good detachable, easy to move positioning; Adopts full hydraulic pressure control, convenient and flexible operation, save time and effort, can remote operation, effectively protect the safety of the operator.
2,The machine adopts high torque rotary motor, the machine performance is stable and reliable, long service life.
3,This machine is used for a wide range, high drilling ability; long stroke Power head, high drilling efficiency.
4,Power head with using new wear-resistant plate connection between guide rail, it can effectively reduce the guide rail wear, improve the service life of guide rail.
5,The Rig is composed of three most of the host, control station and pumping station, using the flexible connection of different parts, simple structure, good detachable, easy to install and move.
6,Strong lifting force , provide the conditions for the deep hole drilling.
Technical Paremeter |
| Type | DR-70 | DR-80 |
| Drilling Diameter(mm) | 90-200 | 90-230 |
| Drilling Deep(m) | 0-80 | 0-90 |
| Drill Rod Spec.(mm) | 73*1500,89*1500 | 73*1500,89*1500 |
| Drilling Angle | 0-360 | 0-360 |
| Output Speed(rpm) | 32 | 30 |
| Output Torque(N.m) | 4800 | 5200 |
| Power Head Range(mm) | 1800 | 1800 |
| Deputy Rail Travel(mm) | 500 | 500 |
| Max Pulling Force(KN) | 60 | 70 |
| Max Feed Force(KN) | 40 | 50 |
| rated pressure roller system(Mpa) | 16 | 16 |
| Motor(kw) | 18.5Kw | 22kw |
| Drill Rig Weight(Kg) | 750 | 870 |
| Hydraulic Station Weight(kg) | 345 | 380 |
| Operation Desk Weight(kg) | 150 | 150 |
| The largest part weight(kg) | 235 | 230 |
| Conveying State(mm) | 3000*800*1270 | 3000*800*1270 |
| Horizontal Drill State(mm) | 3000*800*1190 | 3000*800*1190 |
| Vertical Drilling State(mm) | 2232*900*3100 | 2232*900*3100 |
| Hydraulic Station Overall Dimensions(mm) | 1850*810*1280 | 1850*810*1280 |
