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Help CenterSuper Quality! HFCR-8 Deep Hole Drilling Machine , Boring Machine
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Super quality! HFCR-8 deep hole drilling machine, boring machine
Features of the HFCR-8 core bore drilling machine
Hoister in horizontal arrangement and the rigs are equipped with hydraulic brake
- With mechanical transmission, spindle rotation, hydraulic feeding
- Drill rigs apply to metallic and non-metallic solid mineral deposits prospecting
- Shallow oil and natural gas exploration
- Used widely in geology, metallurgy, coal, hydrogeology, hydrological well and engineering and other industries fields
- Used as traditional vertical-spindle drilling rig
Specifications of HF-8 core bore drilling machine
|
1000--3000 m (3280--9840 feet) |
|
Rotate peed (rpm) |
Clockwise rotation rates |
79;136;121;363; 220;379;589;1011 |
Anti-clockwise rotation rates |
51;142 |
|
Diameter of drilling rod |
50;60;71;89;114 mm (1.97;2.36;2.80;3.50;4.49 inch) |
|
Spindle stroke |
1000 mm(39.4 inch) |
|
Shift range |
690 mm(27.2 inch) |
|
Max. hoisting force |
300 kN(67440 lbf) |
|
Max. pressuring force |
141 kN(31697 lbf) |
|
Max. single-wire hoisting force |
125 kN(28100 lbf) |
|
Max. content of winding drum |
120 m(394 feet) |
|
Steel wire size |
21.5 mm(0.85 inch) |
|
Hoisting speed |
0.663;1.09;1.693;2.90;1.761;3.034;4.713;8.803m/s (2.17;3.58;5.55;9.51;5.78;9.95;15.46;28.87 feet/s) |
|
Electromotor model |
Y2-280M-4 |
|
Electromotor output |
90 kw(121HP) |
|
Electromotor rotation rate |
1480 r/min |
|
Diesel engine model |
YC6B180D |
|
Diesel engine output |
134 kw(180HP) |
|
Diesel engine rotation rate |
1800 r/min |
|
Dimensions |
With electromotor 3905×1692×2603 mm (153.7×66.6×102.5 inch) |
|
|
With diesel engine 4105×1892×2803 mm (161.6×74.5×110.4 inch) | ||
Weight |
8200 kg(18080 lb) |
|
HANFA GROUP have exported to more than 60 countries,our customers applaud the manufacture quality.We welcome the friend who come from all parts of the world sincerely, we will make great efforts to offer better products to customer.HANFA GROUP also welcome our friends to visit our factory and inspect our products.Cooperation or not,you still our friend,you will feel you just stay at home when you come to our factory.Welcome your coming!
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,DTH drilling rig,rotary drilling rig,engineering drilling rig, hydraulic underground drilling rig, full hydraulic directional 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.
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