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Drilling Rod(mm): Φ73 Φ89 Φ127
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Drill Depth(m): 1600～2000
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Throughout Dia. of Rotary Table(mm): Φ520 Φ605
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Rotation Speed(r / min) Forward and reverse 25 , 37.3 , 55.5 , 87.3, 130.2, 193.7
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Rated Torque(KN. m): 25
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Hoist
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Rated Hoisting Capacity of Single Rope(KN): 85
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Hoisting Speed(m/s): 0.84, 1.24, 1.86, 2.92, 4.36, 6.49
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Steel wire diameter: 6x19(mm) Φ24
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Big Hook
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Pulley Block Type: 4x5
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Rated Load of Big Hook(kN): 680
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Hoisting Speed of Big Hook(in/s): 0.105, 0.155, 0.23
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Kelly Bar: (mm x mm x mm) : 121 x 121 x 12200 108x108x12200
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Power Engine
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Diesel Engine WD615T1: 120kw/1500r/min
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Electric motor Y315S—4: 110kw/ 1500r / min
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Mainbody Weight: about 7.5t
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Main Auxiliary Equipment
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1.
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Drill tower:
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Tetragonal pipe-tower and "A" -type drill tower for customers' choice
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The drill tower has great loading capability and convenience for installation.
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Nominal height of drill tower(m): 24, 27
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Nominal square of base(m): 6.5 x 6.5 7 x 7
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Max.working load of crane(kN): 680 Weight of drill tower(t): 10, 16
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2.
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Slurry system consists of BW—1200 type slurry pump, power station and pump pipes.
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Pressure of Slurry Pump(Mpa): 3.2, 4.4, 6.2, 11
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Discharging Volume(1: /Min): 1200, 900 , 630 , 360
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Power of Engine: 75kw/1480r/min, 100HP/1500r/rain
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Inner diameter of water output hose(mm): Φ75
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3.
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Travelling Block four-pulley hook
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Rated load capability(kN): 500-800
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4.
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Swivel
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Max.load(kN): 800 Inner diameter of water inlet hose(mm): Φ75
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> Water well drilling rig > Geothermal Water Well Drilling Rig > WS2000G
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