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[China]
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Address: Xiaoshang Village,Jinzhou City,Hebei province,China
Contact name:Anna
Jinzhou City Shitan Machinery Equipment CO. LTD. |
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Shitan GY-200 Core Drilling Equipment Geological Drilling Rig
1. Large torque, multiple drilling speeds in an appropriate range
2. The rig has two reverse rotation speeds to facilitate drilling and handle drilling problems.
3. Be capable to slide on the frame of 400mm, giving enough space to handle drilling tolls over the hole
4. High efficiency drilling with hydraulic feeding structure
5. Stable and high strength drilling mast with only a few components, easy to assemble.
6. Multiple usages for geotechnical investigation, wire line core drilling (mineral exploration), hole boring for water well, small size piling hole.
7. It’s Capable to slide on the rig frame to give an empty space to handle the drilling tools it’s also has a mud pump attached on the rig
8. GY-200-1G has a hydraulic chuck to lock Kelly bar.
Specifications
Drilling Depth | 60M 225M 295M | |||
Drilling hole diameter | 300mm 76mm 46mm | |||
Drilling rod diameter | 50mm 42mm | |||
Spindle turnable angle | 0-360° | |||
Weight without the engine | 670kgs | |||
Dimension | 1820x980x1400 | |||
Speed (r/min) | Forward | 900 475 388 205 157 68r/min | ||
Reverse | 256 85 r/min | |||
Maximum Torque | 2000N*m | |||
Feeding travel | 400mm | |||
Maximum Cylinder feeding force | 29KN | |||
Maximum Cylinder lifting force | 39KN | |||
Lifter |
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Lifting capacity | 30kn | |||
Bobbin line speed,2nd layer | 0.27 0.64 0.83 1.58 1.64m/s | |||
Bobbin diameter | 135mm | |||
Rope diameter | 12.5mm | |||
Rope capacity | 30m | |||
Oil Pump |
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Type | CBF-F420-ALP Gear oil pump | |||
Displacement | 20ml/r | |||
Rated Speed | 2500 r/min | |||
Rated Pressure | 20MPa | |||
Maximum Pressure | 25MPa | |||
Power | Diesel Engine | Motor | ||
Type | ZS1110 | Y160L-4 | ||
Rated power | 14.7KW | 15KW | ||
Rated speed | 2200r/min | 1460r/min | ||
Weight | 180kgs | 140kgs | ||
Frame | ||||
Type | Sliding type with base frame | |||
Movable travel of drill | 400mm | |||
Distance between drill and hole-opening | 270mm | |||
Main Features:
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.
Rig Application:
1. In the general survey and exploration of mineral deposits, especially those of nonferrous metals and rare metals, tunnel drilling is used to trace deposits, to explore geological structures, to delineate ore bodies, to sample and verify.
2. In mine excavation, tunnel drilling technology is commonly used to drill underground observation holes, ventilation holes, drainage holes, gas drainage holes, grouting holes, blasting holes, anchor holes and pilot holes for digging tunnels.
3. In other geotechnical engineering construction fields, the equipment and technology of tunnel drilling can be used for slope reinforcement of dam foundation, treatment of geological disasters, support of deep foundation pit, and underground engineering construction of industrial, commercial, traffic, military and other aspects.
4. It is used for the construction of building foundation, workshop foundation, high-speed railway foundation, highway foundation and other rock foundation foundation.
