Hfxc Series Multifunctiona 113-571kw Bore Water Well Drilling Rig Machine

Product Description                                                                                                                                                    * All-wheel drive vehicle chassis, satisfy the national emission standard, strong off-road performance.* Multi-axle steering intelligent control and multi-steering mode provide flexible steering and small steering   diameter.* Hydro-pneumatic suspension with good travelling performance, which adapts to severe road conditions   such as muddy road, sand, snowfield. upland etc.Product Features                                                                                                                         Full Hydraulic Top-driveOutput port adopts floating device, which effectively reduces the wearing of the drill stem thread, andincreases service life of the drill stem.Spindle has a strong slag discharge capacity through its large drift diameter, which makes it especially adaptto the reverse circulation construction.The Feeding SystemIt has a large stroke by extending completely when working.which adapts to long drill stem and long casingconstructions. It retracts when travel to reduce transportation dimensions.It adopts cylinder-wire rope speed multiple feeding system with slow feeding mode, which provides slowdrilling and fast lifting.With that it ensures good drilling performance and improves working efficiency.The Convenient Stem Changing MechanismOptional independent stem auto-change system and top-drive can use cooperatively, which realizes fullautomation of stem loading and unloading, and reduces the number of workers and work intensity on thework site.The Advanced and Efficient Hydraulic Control SystemThe independently developed load sensitivity control system can provide proper flow and pressure to theactuating mechanism according to the loading needs, which is energy-efficient.It adopts the proportional control of the major movements, which makes the speed adjust conveniently.With no shock when start and stop, the control is highly accurate.The Efficient Large Torque Fastening and Unfastening DeviceIt can fasten and unfasten the drill tools rapidly by using with power slip cooperatively, which realizesloading and unloading drill stem without assistance of workers and reduces work tensity.The Comfortable CabLarge lifting force drilling rig adopts closed cab, which insulates the noise and dust of the work siteefficiently and improves operating environment greatly. With human engineering designed intensiveoperation platform, it is comfortable to operate and convenient to observe.Technical Data                                                                                                                               TypeHFXC300HFXC500HFXC3000Drilling capabilityDriling depthm300(∅89)500(∅89)3000(∅114)Max. diameter of working floormm∅330∅500∅820Feeding systemMax. lifting capacityKN1602801200Max.feeding capacityKN80120260Max.lifting speedm/min323930Max.feeding speedm/minXS38005760Strokemm 700015240Top driveMax.torqueN.M6600/33001100027500/18300Max.Speedr/min95/190143120/180I.Dmm∅55∅76∅105Floating distancemm/100100Max.tilting angle°/8585Deck engineType QSB5.9-C150QSB6.7-C220CAT C18Rated powerkw113164571Main winchHoisting capacity /50/Tool winchHoisting capacityKN15/50Breakout deviceMax.breakout torqueKN/2200095000vise clamping rangeN.M/3.5" ~7.5"2-7/8"~ 10-6/8"Foam pumpMax. flowmm/35/Max. pressureL/min/4/Mud pipeI.DMpa∅55∅76∅76Max. pressuremm8835ChassisDrive modeMpa4x2 car chassisIveco 6x4 car chassis10x8 all-ground car chassisRated powerkw121220327High speedkm/h799680Max.climbing gradient%415445Working dimension(L*W*H)mm7960 x 2500 x 737010200 x 3600 x 1125014680 x 5184 x (13800 ~ 21400)Transportation dimension(L*W*H)mm8100 x 2500 x 325012000 x 2500 x 420014200 x 2550 x 4000Weightt13.32355                                                               Working Site                                                                                                                                                                   Company Introduction                                                                                                                                                                                                Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water wellfield, with the ability to research,manufacture and market. Now, the Group pursues high standardmanufacturing and qualified products. It has more than 20 species such as water well drilling rig, core drillingrig, engineering drilling rig, DTH drilling rig, horizontaldirectional drilling rig, etc. These machines are mainlyused in geological prospecting, exploration of railway and highway engineering, mining, SPT, water well,geothermal well etc. Some of them won the Scientific and Technical Advance Prize or the National ScientificResearch Achievement Prize. All the products have passed the quality system