Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
PD-M802 Excavator Mounted Anchor Drilling Rig
- Weight : 3000kg
- Size : 6.0*2.0*1.5m
- Hole Range : 90-178mm
- Rod Length : 3000mm
- Drilling Depth : ≤30m
- Excavator : ≥30T
- Maximum pressure : 20.5MPa
The PD-M802 Excavator-mounted Anchor Drilling Rig is a device used for landslide and dangerous rock anchoring projects in the prevention and control of various geological disasters on the slopes of hydropower stations, railways, and highways.
This equipment is suitable for slope rock anchoring projects, as well as for constructing urban deep foundation pit support, anti-floating anchors, foundation grouting reinforcement holes, blasting holes, high-pressure jet grouting piles, and tunnel pipe support holes. A slight change in the power head allows for convenient, all-around construction. Main drilling methods include conventional drilling, pipe drilling, and auger drilling. Its excellent drilling performance has been recognized by numerous construction companies and peers in various complex strata and drilling methods.
1.Main technical parameters
| PD-M802 | ||
| Drilling Rig | Weights/kg | 3000 |
| Size/m | 6.0*2.0*1.5 | |
| Maximum pressure/MPa | 20.5 | |
| Bit、Rod | Hole Range/mm | 90-178 |
| Rod Length/mm | 3000 | |
| Drilling Depth/m | ≤30 | |
| Excavator | T | ≥30 |
| Hydraulic Gripper | / | Double |
| Slewing Drive | / | Single |
| Control Mode | / | Remote |
2.Anchor Head
| Anchor Head Technical Data Sheet | ||
| Models | YDH802 | |
| Percussion mechanism | ||
| Oil Pressure | 180bar | |
| Oil Flow | 130l/min | |
| Frequency | 2500bpm | |
| Percussion energy | 800Nm | |
| Rotation mechanism | ||
| Oil Pressure | 205bar | |
| Oil Flow | 170l/min | |
| Gear | 1 | 2 |
| Rotation speed(max) | 64rpm | 32rpm |
| Rotation torque(max) | 8340Nm | 16680Nm |
| Weight | 870kg | |
3.Hydraulic Gripper
4.Remote Control+Proportional Valve
5.Slewing Drive
