Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD Drilling Rig / Drill Rod / Drill Bit / Track Transporter / Drilling Mud Pump
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ST-100 Soil Test Drilling Rig Machine Available for Hard Rock Drilling
Product Feature:
1. Very powerful at soil, sand, hard rock, etc. land condition.
2. Three kinds drill bits (three-wing bit, alloy bit and diamond bit) available for your choice, which can drill both soft and hard ground, especially diamond drill bit effective in drilling hard rocks.
3. Hydraulic control system for greatly improving the working efficiency, saving labor force.
4. Mounted wheel or trailer, can be hauled easily by car or tractor, convenient to transport.
5. Power can be diesel engine or electric motor, as per your request.
Product Parameter:
| Specifications of ST-100 Drilling Rig | |||
| Basic parameters | Drilling depth | m | 100 |
| Final hole dia. | mm | 75 | |
| Drill rod dia. | mm | 42 | |
| Dimension(L*W*H) | mm | 1640*920*1240 | |
| Weight(without power unit) | kg | 500 | |
| Swivel head | Spindle speed(3 levels) | r/min | 142/285/570 |
| Spindle stroke | mm | 450 | |
| Spindle pulling down force | N | Max.14700 | |
| Spindle lifting capacity | N | Max,24500 | |
| Winding engine | Lifting capacity(single line) | N | 10000 |
| Hoist drum speed | m/s | 0.42/0.81/1.68 | |
| Mud pump | Model | | Horizontal reciprocating single-acting piston pump |
| Displacement | L/min | 100(diesel engine) | |
| 83(electric motor) | |||
| Pressure | Maximum allowable pressure | Mpa | 1.5 |
| Continuous working pressure | Mpa | 0.7 | |
| Diesel engine | Model | | S1100N |
| Rated speed | r/min | 2200 | |
| Rated power | kw | 10.53(for 12 hours) | |
| Electric motor | Model | | Y131M-4-B3 |
| Rated power | r/min | 1500 | |
| Rated power | kw | 7.5 | |
