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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Popular Mobile Water Well Drilling Rigs GK-200 Portable Core Drilling Machine
The GK-200 mobile drilling rig is a kind of widely used and hydraulic feeding drill, which has the characteristics of big power, great lifting force (2T) and high transmission torque. It can be used in engineering geological survey of railway, hydropower, transportation, bridge, foundation and other buildings, geological core drilling and physical exploration and so on.
Drilling rig parameters
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Basic Data | Specs | Value | Gyrator | Specs | Value | ||||||
| Hole Diameter (mm) | 75 | 91 | 110 | 130 | 150 | 300 | Rotation rate(r/min) | 115 230 505 1010 | |||
| Drilling Depth (m) | 200 | 150 | 100 | 70 | 50 | 30 | Vertical axis stroke(mm) | 450 | |||
| Drilling Rod Diameter(mm) | 60 50 42 | Unload Max upward movement speed (m/s) | 0.05 | ||||||||
| Drilling Angle | 90°— 75° | downward movement speed(m/s) | 0.067 | ||||||||
| Weight(kg) | 525 | Vertical max feed force(KN) | 15 | ||||||||
| Overall Dimensions(mm) | 1433*697*1273 | Max lifting force of vertical (KN) | 25 | ||||||||
| hoist | Lifting Force(kN) | 15 | Oil pump | Model | Gear Oil Pump | ||||||
| Reel speed (second layer) m/s | 0.166 0.331 0.733 1.465 | Rated speed (r/min) | 2000 | ||||||||
| Rated pressure (MPa) | 12.5 | ||||||||||
| Drum speed (r/min) | 19 38 84 168 | Displacement (L/r) | 20 | ||||||||
| Drum diameter (mm) | 140 | Power Machine | Model | Motor | Diesel Engine | ||||||
| Wire diameter (mm) | 9.3 | Power(KW) | 11 | 16.2 | |||||||
| Steel wire capacity (m) | 35 | Speed(r/min) | 1460 | 2200 | |||||||
Characteristics of drilling rigs
GK-200 drill rig is a portable hydraulic drive and great torque drill rig with water pump, mainly used in small water well, core drilling, exploration, road and building prospecting, etc. It is provided with more powerful16.2kW ZS1115 diesel engine, increased spindle diameter (φ53 hexagonal drive rod) and hoisting capacity (to ensure that φ75 drill rod can reach drill diameter 200mm) and added reverse gear function.
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.
Tips to select a right drilling rig:
1. What kind of projects you will work for?
Water well, Borehole, Exploration coring, Foundation Piling, Blast holes, Geothermal heat project or others?
2. Max drilling depth you want.
100m, 150m, 200m, 300m, or other depth.
3. The Min and Max borehole diameter you need.
Like Max 200mm, Min 75mm.
