Crawler Horizontal directional drilling rig YF-HH-120

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Hydraulic Directional Drilling Rig is used for civic engineering - pipeline laying 1.high efficiency 2.low oil temprature 3.full hydraulic system 4.nimble,new design 1. Product description 1.YF-HH-120 is Equipped with the diesel engine at the power of 338KW, the drill rig is powerful enough to deal with various problems. 2.The all new YF-HH-120 provides 1200KN of feeding&pulling force and Max. 50000N.m. Torque to gain successful performances. The rack and pinion transmission system is designed with advanced technology, which ensures much more reliable and safer movement of drill head. 3.The high-quality crawler makes it possible for drill rig to move quickly. 4.The operator's cabin is with wide field of view and good sound insulation. All sorts of monitoring gauges are mounted in the cabin, which makes it simple to operate the rig. A crane with capacity of three tons is attached with the main machine to ensure convenient working for operator. 5.The main hydraulic components are all famous brand from European and American suppliers, transfer case and reducer are adopted from well-known European factories, thus reliable operation of the rig is guaranteed. 2. Main technical parameters Max.feeding/pulling capacity 1220KN Feeding/pulling system pinion and rack: Four gears drive traveling,two shifts adjustable stepless Gear I :8 m/min Gear II:24 m/min Rotation driven Rotation system: gear drive, stepless speed regulating Torque of Gear I : 60000Nm@45r/min Torque of Gear II: 30000Nm@90r/min Engine Manufacturer Weifang Diesel Engine Factory Rated value 338kw/1900r/min(Efi type) Operational State The above max rated performance indexes of feeding/pulling and rotation can be achieved entirely. Operator's Cab Equipped with air-conditioner and direction-controlling workbench with swiveling movement. Base plate Crawler and caterpillar type The size and appearance total quality The size 14.5(L)×3(W)×2.85(H)m /10.5(L)×(W)×2.85(H)m appearance total quality 35T/30T Drilling angle of mast 8°~16° Environmental standard and service Engine emissions and noise performance meet: EUROII There have service stations of diesel engine and main spare parts in all big and medium cities. Choose drill pipe 5' Rig gripping the shackles The shackles self-centering, Gripping the migration of the shackles Callipers/ shackle plier adjustable displacement, accurate, stable and reliable shackling. Automatic centering of shackle. Max torque of screw on 27500Nm Max torque of screw off 55000Nm Crane on the rig straight-arm crane with 3 tons capacity Rig mast With 9.6 meters long drill pipe 14 meters/match 6 meters 10.5 meters long drill pipe Hydraulic Mud Pump Full hydraulic driven and stepless adjustable flow rate. Flow rate 0-1000L/min Pressure 0-8MPa Base plate Crawler and caterpillar type Appendix Pressure,flow rate,rotating speed and other datas will be indicated in the gauges mounted in the cabin.It is convenient for analysis and operation. Pinson (Export Manager) drill.pinson@gmail.com Skype/Gtalk: drill.pinson Mobile: +86-15837190870

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Henan YIFENG Mechanical Equipment Co.Ltd

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