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Underground Exploration Drilling Rig
  • Hydraulic Underground Exploration Drilling Rig YGK SeriesThe hydraulic underground exploration drilling rig is equipped with world-famous brand hydraulic components (hydraulic motor, hydraulic pump and quick oil pipe joint, etc.), so it has stable and reliable performance and long service life.
    Building block type structure design provides the drilling equipment with advantages like convenient...
Core Drilling Rig, Surface Exploration Drilling Rig
  • Hydraulic Surface Core Drilling Rig YDX-1200The drilling equipment has high rotary speed, reasonable rotary speed range, various rotary speed grades and big torque in low speed. Hence, it is very suitable for small diameter diamond bit core drilling. Meanwhile, it can meet the requirements of large diameter carbide bit core drilling and the hole-making requirements for variety ...
  • Hydraulic Surface Core Drilling Rig YDX-800This hydraulic surface core drilling rig can be equipped with a diamond drill bit to offer core drilling operations in metal and nonmetal solid deposit exploration. It can also be equipped with a carbide bit for core drilling.
    To illustrate, the drilling equipment is ideal for boring vertical holes and inclined ...
  • Hydraulic Surface Core Drilling Rig YDX-600We can offer drilling equipment in various forms, such as skid mounted, trailer mounted and crawler mounted ones, for customers to choose from.
    Skid mounted type has the advantages like good mobility, small size...
  • Hydraulic Surface Core Drilling Rig YDX-300This drilling equipment has a wide range of rotary speed which can be changed from high to low steplessly, and is suitable for various drilling methods such as carbide bit drilling and diamond bit drilling, etc.
    Entirely hydraulic drive and operating make it have stepless speed-changing, great drilling capability...
  • Hydraulic Surface Core Drilling Rig YDX-200 A series of optional metering devices are provided for ensuring accurate drilling control, such as pressure gauges, oil pressure gauges, rotary speed and feeding speed gauges, etc.
    This full hydraulic top drive power head core drilling rig is equipped with world-famous brand hydraulic...
  • Spindle Core Drilling Rig XY-5The spindle of the drilling equipment offers high rotational speed and thus provide the equipment with wide range of drilling speed. Reverse rotation is also allowable.
    The drilling rig is equipped with a built-in hydraulic brake, which ensures smooth...
  • Trailer Mounted Spindle Core Drilling Rig XY-5TRXY-5 TR trailer mounted spindle core drilling rig is commonly used in geological exploration fields such as metal and nonmetal mines, coal and oil fields and gas fields, etc. It can drill holes from vertical to elevation angle through various sorts of formation including soft, hard and broken or fractured formation by wet, dry and flush drilling methods.
Jet-grouting Drilling Rig
  • Hydraulic Jet-grouting Drilling Rig YGL-20XThe hydraulic drilling rig is suitable for a variety of drilling methods, like dry auger drilling, DTH hammer impact drilling, and drilling with casing pipe, etc. Therefore, it can be used in different terrains and complex drill work conditions in order to effectively resolve the problem of difficulty of drilling in loose stratum, gravel layers, broken-rock stratum, etc.
  • Jet-grouting Drilling Rig MG-50AX This drilling rig is equipped with a mechanical top drive power head, and has mechanical transmission and hydraulic feeding structure. It can drill not only 0~ 90 degree holes, but also about –5 degree elevation angle holes.
    Long feed travel of top drive power head (2300 mm or 1800 mm option) helps increase the drilling efficiency. ..
Water Well Drilling Rig
  • Hydraulic Water Well Drilling Rig YS Series The water well drilling rig's feeding structure could work with winch together to meet special technical demands and reduce the workload of operators and other workers.
    Equipped with world famous brand hydraulic motor, pump and operating valves...
  • Hydraulic Crawler Water Well Drilling Rig YSSL-300 This crawler water well drilling rig has two power heads and requires no drive rod. It has long feed travel which is helpful to reduce the reverse frequency of the drill rod, avoid block and improve efficiency. It can also achieve pressure-increasing and pressure-decreasing type drilling at full feed stroke conditions.
  • YSL-200 Hydraulic Water Well Drilling RigAside from water well construction and geothermal energy borehole construction, the water well drilling machine is applicable for drilling large diameter vertical hole and inclined hole in the geotechnical engineering for hydropower project, railway, highway, and urban foundation.
  • YSL-300 Hydraulic Water Well Drilling RigTo realize automatic breakout, the hydraulic water well drilling rig is installed with hydraulic clamping and breakout device. The design is capable of helping users reduce the non-productive operation and labor intensity.
    Since the drilling tool is installed on the crawler, the movement of the product is quite easy and convenient.
Drill Tools, Drill Accessories
  • DTH Hammer, DTH BitOur DTH hammers include high, medium and low pressure DTH hammers, eccentric underreaming bit, and more. DTH button bit is also available. Our wide range of DTH hammer and DHT button bit come with high efficiency, low failure rate and long service life.
  • Pulling Machine, Casing Puller YB series hydraulic pulling machine or casting puller, an auxiliary equipment for rock and soil anchoring engineering, is used to pull up the casing pipe and drill rod from the hole. It is composed of a hydraulic pump, hydraulic cylinder, base, bracket and jaw, etc. The casting puller has light weight and is convenient for disassemble and transportation.
  • Pile Hammer ToolJinfan has developed CG series pipe hammer tool to meet the demand of developing anchorage techniques used for construction of deep based pits and side slopes. The toll is composed of QCW series DTH hammer, air leg, and support, etc. It can hammer Φ30 - Φ60 mm anchor pipe into designed depth.
  • Eccentric Casing Bit (ODEX Drilling Tools), Casing Pipe, Casing ShoeEccentric casing bit is used to effectively drill holes in complicated formations such as loose ground, fractured formation and gravel layers, etc. Hole wall protection is usually needed during hole making process.
    Our eccentric casing bit, casing pipe and casing shoe are commonly applied to complete high ...
  • Drill Rod, Drill Pipe, Drill StemExternal flush drill rod is used for percussion rotary drilling with down-the-hole (DTH) hammer (including hydro-hammer and pneumatic-hammer). High rigidity, good sealing ability and uniform outer diameter are structure feature of this drill rod. Therefore, it has advantages of low rotary torque and resistance.
  • Wire-line Core BarrelJINFAN has produced three standard series of wire-line core barrel, including metallurgical system series, geological system with new standard series and geological system with old standard series.
    The major products are wire-line core barrel of model S59, S75, S95 and S120....
  • Diamond Bit, Carbide BitJINFAN can provide various types and sizes of diamond bit and carbide bit. Drill bits with special size and specifications can be designed and manufactured according to customer's requirements.
  • Sampler, Core Barrel, Coring Tools, Soil Test ToolP series double-tube swivel type core barrel is widely used in geological prospecting drilling and core drilling.
    This core barrel can effectively increase core recovery and intactness. Its derivative products include triple-tube core barrel, split inner-tube core barrel, and extend inner-tube core barrel...

Company Brief: JINFAN Drilling Equipment Company is a renowned drilling rig manufacturer and supplier in China. Our most popular products include a hydraulic anchor drill rig, hydraulic crawler drilling rig, water well drilling rig, core drilling rig, in addition to a variety of related drilling tools including our DTH hammer, pulling machine, eccentric casing bit and wire-line core barrel. Our drilling machines are commonly used in GSHP systems, engineering geological investigation, water well construction, water conservation, and petroleum and natural gas exploration industries.