Hf330 Crawler Hydraulic Rotary Drill/Drilling Rig for Foundation Engineering

Product details                                                                                HF330 crawler type rotary drilling rig adopt pressurized drilling mode, enabling rotary drilling depth is 30m. matching the different specifications of drilling tools, pile hole diameter range up to 500-1600mm. It has high drilling efficiency, and after construction, it can quickly move to next working site . flexible, convenient and efficient, is a national high-speed rail construction-specific piling machinery equipment. This machine is applicable to soil, clay, fill soil, silt, silt layer, and some strata contain pebbles, gravel; widely used in high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, power grids, civil construction, new rural construction, municipal construction, landscaping and other projects. Parameter                                                                                             TypeHF330 Rotary Drilling RigDrilling depth30mHole diameter500-1600 mmEngineBrandCumminsPower210HP (154KW)Power HeadTorque130 KN ·mRotating speed10-50 r/minMain WinchMaximum lifting force150 KNLifting speed70 m/ minWire rope diameter24 mmVice WinchMaximum lifting force30 KNLifting speed55 m/ minWire rope diameter14 mmPressurized CylinderMaximum pressure120 KNMax lifting speed120 KNstroke2500 mmWalkWalk speed5 km/hMaximum grade30 °System pressure32 MpaWeight28 / 30 TWorking Radius4.3 mDimensions (L * W * H)11.5 m*3 (2.8-3.6)m*3.55mFeatures                                                                                               Flexible: the whole tonnage is small, simple operating, moving fast, convenient transition, etc features. High returns: small investment, quick gains, economic advantages can not be replaced. Technology :  uses a unique technology to achieve a small torque but big power characteristics, thus achieve a small machine to drill big piling hole .Delivery                                                                                                  We will follow the normal and safe packing and transportation to ensure the safe arrival of the goods. We export to many countries, has rich experience in loading the drilling rig, export standard containers are 20GP, 40GP, 40HQ container, or FR in the case of bulk parts.In Work Site                                                                                         Company Introduction                                                                               Hanfa 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 experience The factory is located in Henan Province, China. We are very welcome to visit our factory. Ifyou 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                                                                                                 1,Are you trading company or manufacturer?We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.2,Are your products qualified?Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.3,How about your machine quality? All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.4,Do you have after service?Yes, we ha