◎BZT600DThe drilling rig is equipped with a specially designed trailer chassis, which is equipped with components such as a power station, mud pump, double winch unit, turntable, drilling tower, etc. It can be towed by a tractor or a car tractor.
◎The drilling rig has a reasonable design, complete supporting facilities, simple structure, reliable transmission, easy relocation, and good maneuverability.
◎The drilling rig is equipped with diesel generator sets produced by well-known domestic manufacturers, with a large power reserve coefficient, abundant power, and reliable operation.
◎The drilling rig is equipped with four hydraulic support legs, which can move simultaneously or independently, making it easy to quickly level the rig. And the two rear legs can extend horizontally and be mechanically locked, which improves the stability of the entire drilling rig during drilling.
◎The rotary table of the drilling rig is of the paddle type, with a hyperbolic gear transmission inside. The torque transmitted by the gear is large, the noise is low, and the strength is high.
◎The drilling rig is equipped with a large displacement reciprocating piston pump produced by a well-known domestic manufacturer, which has high flow rate, high pressure, and easy maintenance, ensuring the smooth progress of drilling construction.
◎The main and auxiliary winches of the drilling rig are mechanical planetary structures, which are easy to operate and reliable, with high lifting force, and can meet the needs of normal drilling. They also have the ability to handle general accidents inside the hole.
◎Drilling rig and drilling tower, forKThe truss structure has good stability and high bearing capacity.
◎The drilling rig is equipped with an auxiliary unloading rod oil cylinder, which can extend to push the ratchet teeth of the rotary table to reverse, remove the first buckle of the drill pipe joint, and then use the rotary table to unload the rod. This greatly reduces the impact of the drilling rig and improves the service life of the drill pipe.
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Technical Specifications
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Nominal drilling depth (m)
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600
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Main winch lifting force (single rope) (kN)
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50
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Main hook lifting force (3 wheels) (kN)
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300
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Secondary winch lifting force (single rope) (kN)
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50
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Secondary hook lifting force (2 wheels) (kN)
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200
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Diameter of turntable through-hole (mm)
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500
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Rotary speed (r/min)
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38;57; eighty-five
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Rotary table torque (kN. m)
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13.8; 9.2; six point two
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Effective height of drilling tower (m)
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Short tower
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12.255
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Long Tower
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15.255
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Drilling tower bearing capacity (KN)
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360
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Main drill pipe (mm)
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Short tower
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108x108x7500
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Long Tower
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108x108x10500
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Secondary drill pipe (mm)
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Short tower
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¢88.9×9.8×5500
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Long Tower
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¢88.9×9.8×9000
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power
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generator
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Generator model: SCGC-200kW 200kW
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host
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Y250M-4 55kW/1470rpm
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slurry pump
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YE2-315M-6 90kW/980rpm
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hydraulic pump
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YE2-160M-4 11kW/1470rpm
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slurry pump
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model
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3NB-130
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Cylinder diameter (mm)
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140
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Displacement (L/min)
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1000
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Pump pressure (MPa)
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5
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Input power (kW)
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90
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Working status (mm)
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Short tower
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15100×2480×14170
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Long Tower
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15100×2480×17170
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Transportation status (mm)
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Short tower
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15100×2480×4100
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Long Tower
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16630×2480×4100
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