Home > Products > Core Drill Rig > Quite Popular in the Market HFU-3A Underground Portable Core Drill
Quite Popular in the Market HFU-3A Underground Portable Core Drill
- 20 Set / Sets per Month
- Shanghai Qingdao Tianjin port
- CAT 8X8414 8X-8414 8X8414 WASHER Caterpillar Engine776C, 776D, 777, 777B,
- Auto Balancing Turnover Spreader Beam for Car Frame/Chassis/Trailer/Flatbed Turning
- SHANTUI JANEOO Sand making building ZSG120-5T
- Main technical parameters of 30m concrete pump truck
- 207 Engine Hydraulic Filter HF6710 AT58368 86542664
- 1 Ton Garden Excavator For Sale
Product Details
Place of Origin: | Henan, China | Brand Name: | HF | Model Number: | HFU-3A |
After-sales Service Provided: | Engineers available to service machinery overseas |
Product Description
Underground Portable Core Drill
Quite Popular in the Market
HFU-3A Underground Portalbe Core Drilling Rig
Technical parameters------ water well/core drilling rig
I. General Introduction of drill rig for coal
HFU-3 drill rig is mainly applied in the fields of coal, geology, metallurgy and engineering. It is used for drilling large dia. gas suction hole in mines, gallery as well as coal mine, water injection hole, and big dia. horizontal hole. It can meet the big dia. roller drilling, hard tungsten-carbide drilling and percussive-rotary drilling.
II. Main Features of drill rig for coal
1. It is separate in structure, small in size, light in weight, flexible in movement and convenient in operation.
2. The hydraulic pump is driven by explosion-proof electric motor through operating system, then the hydraulic pump enforces hydraulic motor to make drill head rotate, and at the same time, the movement of drill head is realized by oil cylinder & chain double speed mechanism.
3. Hydraulic chuck can satisfy the function of shackles and power-off protection.
4. The sliding and extending & retracting function of the mast makes it convenient for the bottom of mast to touches the ground or platform, thus the drill rig will be more stable.
5. The swinging arm and mast can do luffing movement, which satisfy the request of multi-angle drilling.
6. The range of spindle rotating speed is wide and the torque is large.
III. Main Technical Specifications of drill rig for coal
1. Drilling depth: Φ55mm(2.17inch) drill rod 300m(984feet)
Φ71mm(2.80inch) drill rod 200m(656feet)
2. Drill rod spec.: Φ55×1500mm(Φ2.17×59inch) drill rod
Φ71×1500mm(Φ2.80×59inch) drill rod
3. The range of spindle rotating speed: 425-1280rpm
4. The max. rotating torque of spindle: 795 N·m(586 lbf·ft)
5. The working pressure: 25 Mpa(3626 psi)
6. Spindle stroke: 1600mm(63 inch)
7. The max. Lifting force of drill head: 62KN(13938 lbf)
8. The max. Feeding force of drill head: 33KN(7418 lbf)
9. The sliding stroke of mast: 495mm(19.5 inch)
10. The swing angle of mast bracket (left & right): 90°
11. The swing angle of arm (up and down): 100°
12. Power unit: YB225M-4(dIICT4)explosion-proof electric motor 45KW(60HP)/1480rpm
13. Dimensions:
Main machine (L*W*H): 2950×950×1850mm(116×37.4×72.8 inch) Power unit (L*W*H): 1900×980×132mm(74.8×38.6×5.2 inch) Operation cabinet (L*W*H): 540×360×1080mm(21.3×14.2×42.5 inch)
HF series water------well/core drilling rig
Innovation is the key to our success: During these years, we continually make new designs on our products to
make them easier for clients to use.
Hydraulic chuck: It is designed to save the trouble from ball chuck.
Slide: It is designed to move the machine backward or forward when you need to lift/change the drill rod or adjust
the drilling position.
Trailer: 2-wheel, 4-wheel, 6-wheel. It is designed to move the drilling rig with tractors or such pulling devices.
Truck mounted: Easy to move and operate, they are also with hydraulic systems.
Crawler: Self-propelled, able to clime, suitable for complex terrains.
Hydraulic system: Tower and support. It is designed to decrease labor cost; two men are more than enough
to operate the drilling rig with hydraulic system.
Digital control: Multiple data display, easy controlling and monitoring, very convenient and efficient for
geological study.
Production ability------ well/core drilling rig
We have more than 50 sets of processing equipment to ensure the quality of our product, which has proved worthy by our client’s recognition. And these equipments ensure large production capacity and adequate stock.
Package------ well/core drilling rig
To protect drilling rigs during sea transportation, we give them proper packing.
HF130, HF80,HF150E,HF150,HF200,HF30: Wooden case
HF-3,HF-4,HFDX-6.HF-8,HFT200,HFT350B: Plastic woven bag
Spare parts: Wooden case or plastic woven bag
HFT-200, HFT-3: Nude, main machine in plastic woven bag.
Our products has been authorized and certified by TUV and ISO9001:2008. We guarantee the quality of the machines for one year after the trial run (excluding the wearing parts), but not exceeding 15 months from the date on which machines leave the factory.
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 have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.
5,What about the qaulity warranty?
We offer one-year quality warranty for machines' main body.
6,How long can you deliver the machine?
Generally, we can deliver the machine in 7 days.
Contact Us
- Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.
- Contact nameVincent Guo
- Phone86-0371-67990397
- AddressYulan Street, High-tech Zone, Zhengzhou City, Henan Province, China. Zhengzhou,Henan
- XY-2 Water Well Drilling Rig for Exploration and Core Drilling
- Y-44A Core Drilling Machine With Rope Retrieval For Geological Exploration, Kilometer Long Core Drilling Machine
- XY-44A1400m Rock Core Drilling Machine Engineering Geological Drilling Deep Rock Core Sampling Large Hydraulic Drilling Machine
- XY-44A Crawler Type Full Hydraulic Exploration Well Core Drilling Machine with Vertical and Oblique Dual Use Drill Tower
- 30m Depth Portable Small Soil Sample Testing Core Drill Rig
- XY-2 Water Well Drilling Rig Mining Core Drilling Rig is Easy to Operate and Convenient to use
- Hydraulic Core Drilling Machine Kilometer Engineering Geological Drilling Machine Mining Deep Core Sampling
- Small Portable Soil Sample Investigation Core Drilling Equipment (XY-30)
- Wheeled Trailer Hydraulic Water Well Drilling Rig/Rock Core Drilling Rig(300m-600m)
- Small Hydraulic Portable Soil Sampling Core Drilling Rig
- Small Portable Geotechnical Gasoline Core Drilling Rig (XY-50A)
- Geological Engineering Exploration Backpack Portable Gasoline Core Drilling Rig
- Small Portable Soil Sample Investigation Core Drilling Equipment (XY-30)
- 30m Depth Portable Small Soil Sample Testing Core Drill Rig
- 50 Meter Lightweight Engineering Survey Drilling Rig Crawler Rock Core Sampling and Exploration Equipment
- XY-2 Water Well Drilling Rig Mining Core Drilling Rig is Easy to Operate and Convenient to use
- Hydraulic Core Drilling Machine Kilometer Engineering Geological Drilling Machine Mining Deep Core Sampling
- XY-44A Crawler Type Full Hydraulic Exploration Well Core Drilling Machine with Vertical and Oblique Dual Use Drill Tower
- XY-44A1400m Rock Core Drilling Machine Engineering Geological Drilling Deep Rock Core Sampling Large Hydraulic Drilling Machine
- Y-44A Core Drilling Machine With Rope Retrieval For Geological Exploration, Kilometer Long Core Drilling Machine
- XY-2 Water Well Drilling Rig for Exploration and Core Drilling
- Portable Full Hydraulic Geotechnical Sample Exploration Wireline Core Drilling Rig
- XY-3 Hydraulic Core Drilling Rig/Water Well Wrilling Rig/Survey Drilling Rig
- XY-100 Portable Rotation Hydraulic Geotechnical Investigation Core Drilling Rig
Popular Searches
- concrete floor scabbler
- bitumen sprayer car
- floor screeding machine
- automatic screeding machine
- blow head
- battery driver
- curbe
- carboard box recyclers
- concrete curbing
- concrete leveling
- concrete levelling machine
- dig stone
- diy rc crawler truck
- lime production equipment
- hand bush hammering machine
- hydraulic tamper
Recommended Products
- Soft Starters 3RW2900-3BA00 3RW4465-2BC44 SIRIUS 3RW40 Soft Starters 3RW4465-2BC44 Soft Starters Siemens 3RW4455-2BC44 SIRIUS 3RW40 Soft Starters 3RW4455-2BC44 3RW4446-2BC44 3RW40 Soft Starters 3RW4446-2BC44
- 3RW2245-0DB15 3RW20 3RW2245-0DB15 3RW4458-6BC35 SIRIUS 3RW40 Soft Starters 3RW4458-6BC35 Soft Starters 3RW4454-6BC35 3RW40 3RW4454-6BC35 3RW4445-6BC35 SIRIUS 3RW40 Soft Starters 3RW4445-6BC35
- China supply Double Heads With Drills CNC Router door machine 1228 1631 CNC Nesting wood router Machine for Kitchen Cabinets
- wood router 1325 1530 4x8 cnc router 2030 wood cnc router machine 4 axis wood design machine price
- 1325 1530 2030 4 axis CNC router machine Automatic tool change wood CNC router with saw blades
- 1325 atc 4x8 ft cnc router machine 4 axis 3d wood cnc router 1530 atc cnc router with swing head
- Mini 2.2kw CNC Router Acrylic Stone Metal Aluminum 6090 Small CNC Milling Machine Router CNC Wood
- Aluminum iron wood PVC engraving and cutting machinery 6090 3Axis Mini CNC Router CNC Router Machine For Wood
- 325 cnc router sign cnc router machine wood cnc router machine wood doors 1300x2500mm Woodworking 2030
- Hot Sale 3 Axis CNC Wood Router CNC Router 4x8 Machine cnc router machine 1325 1530 2030 With Vacuum Table
- New Materials 1325 Cnc Wood Router Machine 1530 Wood Router Cnc Machine 2030 cnc router machine For Sale
- Hot sale 1325 woodworking cnc router machine wood routers mdf cnc router machine furniture industry
Find Similar Products By Category
- Machinery > Engineering & Construction Machinery > Other Construction Machinery
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- Services
- Latest Sourcing Requests
- Product Update
- Companies of Today
- GoldSupplier.com Mobile Site
- B2B Articles
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Vincent Guo
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-