FDP-20 горизонтально-направленного бурения буровой с 20

The FDP-20 is a full hydraulic Horizontal Directional Drilling Rig self-propelled with rubber crawler belts, integrated with power station and main power. It is convenient for moving and powerful of flexibility. Equipped with Cummins diesel engine, the rig is powerful with stable property. Adopting double-motor driven to the power head, the rotation will be steady with large torque. The power head equips with self-float shackle device to reduce the wearing of screw thread of the drilling rod, and then the operation will be easy and stable. All hydraulic hoses are covered into the protecting jacket to increase the service life. Convenient angle-adjusting cylinder, flexible adjusting of incidence drilling angle, adopting motor-chain machanism to the feeding pull-back, the same thrust power and pulling capacity, effect the direction controlling at a long distance easily. Double-holder makes the rod loading and unloading efficient. The FDP-20 rig is with the advantages of full hydraulic driven, centralization control, easy and nimble to operate. The Main MachinePower of EngineCummins 110KW@2200rpmNo. of Engine Cylinder6Max. Push capacity200KNMax. Pull capacity200KNRated Torque6000 N·MHollow Spindle RPMLower 0-70r/min High 0-140r/minFeeding Stroke3500 mmDiameter of Guide Holedia 89 mmDrilling Angle8°—18°Pressure of hydraulic system20MpaTraveling speed1.6 km/hStructural Styleintegrated with rubber crawler and mud pumpDimension (L×W×H)5900×2100×2000 mmWeight6500 kgMud PumpSpecificationBW-160AMax. Discharge 160 L/minPeak Pressure 10 MpaMud Process SystemMud Tank1.5M3 Drilling tools and auxiliary systemSpecification of Roddia 60×3000 mmGuide Bitdia 89 mmReamer dia 179;259;313;365;417mmDistributor30THydraulic anchorOptional PartAutomatic loading device for drilling rodOptional PartTrackerOptional Part