Rock Anchor Drilling Rig Hydraulic / Drill Machine Depth 30m For Railway
1. MD-30 drilling rig is a full hydraulic operated top drive power head drill. It is used to drill anchor hole at side slope of water power station, railway or highway projects, as well as drainage holes. It also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. In addition, it is also used to drill small sized water well and high-pressure jet grouting hole.
2. Rig structure is separate group design, it assures good disassembling, rapid and convenient mount and transport, best working environment and lower labor strength.
3. Full hydraulic drive and ensures, stepless shift, simple operate, convenient maintain and few wearing parts.
Description:
1. MD-30 construction drilling rig is a full hydraulic operated top drive power head drill. It is used to drill heavy duty pretension anchor hole at side slope of water power station, railway or highway projects, as well as drainage holes. It also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. In addition, it is also used to drill small sized water well and high-pressure jet grouting hole. It is already widely used in various projects such as water power stations. It has become the first priority for medium-duty anchoring-reinforcing projects in China.
2. The rig is suitable for various drilling methods such as carbide bit drilling, auger drilling, DTH hammer drilling, follow-up casing drilling, etc.
3.Rig structure is separate group design, it assures good disassembling, rapid and convenient mount and transport, best working environment and lower labor strength.
4. Full hydraulic drive and ensures, stepless shift, simple operate, convenient maintain and few wearing parts.
1. It is used to drill anchor hole at side slope of water power station, railway or highway projects, as well as drainage holes. It also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. In addition, it is also used to drill small sized water well and high-pressure jet grouting hole.
2. It is also used to drill high-pressure jet grouting holes.
| Hole depth | 30-50m | |
| Rod dia | 65-130mm | |
| Hole angle(°) | -15-90° | |
| Output rotary speed of power head | Forward and reverse:0-42r/min,0-118r/min | |
| Stroke of power head | 1200mm | |
| Output torque of power head | 1600N.m | |
| Lifting force of power head | 22KN | |
| Feeding force of power head | 15kN | |
| Power | Electric motor: |
15KW |
