Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.  

Product Name: Hfj300c Easy Operation Hydraulic Crawler Type Water Well Drilling Rig Model NO.: HFJ300C Type: Crawler Drilling Way: Impactor Bit Type: Tricone Bit,DTH Hammer Drill Hole Depth: 300m Drill Hole Diameter: 105~325mm Motor: DC Motor Condition: New Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008 Climbing Capacity: 30degree Working Air Pressure: 1.05-3.45MPa Air Consumption: 16-55m3/Min Rated Power: 93kw Rotate Speed: 60-100r/Min Dimensions: 4800*2000*2450mm Weight: 8.5t Walking Speed: 3.5km/H High Hydraulic Leg Stroke: 1.5m Mud Pump Flow: 20L/Min(Optional) Max. Rotation Torque: 6500-8500nm Fast Pulling Speed: 50m/Min Trademark: HF Transport Package: Standard Export Packing Specification: 4590*1600*2200mm Origin: Zhengzhou City HS Code: 8430490000 Product Description Features 1,Drilling depth can reach 300m2,Steels quality is good, torque is large3,Easy operation, free-maintaining4,For various complex strutam, such as pebble bed, aggregate bed.5,Saving money, compact construction, easy moving6,Applicable to industry, residents drilling, ground drilling, large diameter, deep drilling, footage fast, flexible and efficient.Technical Data ModelHFJ300CMax. Drilling depth300mDrilling diameter105-325mmWorking air pressure1.05-3.45MpaAir consumption16-55m3/minDrilling rod length3m/4.5mDrilling rod diameter89/102mmAxle pressure4TLifting force20TLifting speed3.0m/minPulling speed0.5-5m/minFast lifting speed30m/minFast pulling speed50m/minMax. rotation torque6500-8500NmRotation speed60-100r/minMud pump flow20L/min(optional)High hydraulic leg stroke1.5mWalking speed3.5Km/hClimbing capacity30°Weight8.5TDimension4800*2000*2450mmPower93KWWorking Site DeliveryCompany IntroductionHanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market. Now, the Group pursues high standard manufacturing and qualified products. It has more than 20 species such as water well drilling rig, core drilling rig, engineering drilling rig, DTH drilling rig, horizontaldirectional drilling rig, etc. These machines are mainly used 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 Scientific Research Achievement Prize. All the products have passed the quality system certification of ISO9001:2000 and are national inspection free products.1. More than 30 years of experienceThe factory is located in Henan Province, China. We are very welcome to visit our factory. If you need it, we will arrange a pick-up.2.Top production team The transportation and packaging will be packaged in international standards. If you have special packaging requirements, we will give you the most suitable solution.3.Our Service - New machine provides technical trair.- once anything goes wrong with the machine by normal using, our technical person must appear at the first time no matter where you are.- When the machine should be maintained, you will receive the reminding from us.- According to different geological conditions, we will recommend different construction plans for you- Remind you which are wearing parts, so you can prepare enough.- 24 hours respond to your quality problem.FAQ