Manufacturer of 12 Inch Core Drill Bit - DPP100 Mobile Drill – Sinovo Detail:
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Technical Parameters
Fundamental Parameters |
Max. drilling depth | Ф200mm | 70m |
Ф150mm | 100m | ||
Hex Kelly bar(across flats*length) | 75*5500mm | ||
Overall dimension | 9110*2462*3800mm | ||
Total weight | 10650kg | ||
Rotary table | Spindle speed | 65,114,192rpm | |
Max. feeding capacity | 48KN | ||
Max. pulling capacity | 70KN | ||
Feeding stroke | 1200mm | ||
Transpose stroke | 450mm | ||
Main hoisting device |
Rotation speed of drum | 28,48.8,82.3rpm | |
Hoisting speed(single wire) | 0.313,0.544,0.917m/s | ||
Single wire lifting capacity | 12.5KN | ||
Diameter of the wire rope | 13mm | ||
Mud pump | Type | BWT-450 | |
Max. operating pressure | 2MPa | ||
Max. displacement of water | 450L/min | ||
Hydraulic oil pump |
Type | CBE 32 | |
Operating pressure | 8MPa | ||
Hydraulic oil flow | 35L/min | ||
Hydraulic mast | Diameter of cylinder | 100mm | |
Max. operating pressure | 8MPa |
Application Range
(1) Exploration in shallow holes of mine, and seismic exploration drilling.
(2) Drilling holes in liquids and natural gas exploitation.
(3) Drilling holes for construction blasting.
(4) Geological exploration and shallow water well drilling.
Main Features
(1) Having hydraulic pressure and high ability of pulling down and pulling up. The operation is easy and secure.
(2) The main hoist provided is planetary hoisting; the operations are easy, safe and reliable. The auxiliary hoisting device provides impacting operating.
(3) The mud pump is high self-adsorb ability and can be regulated 10 kind flows.
(4) Rotary table can automatic transpose position to get out off the hole; thus the labor intensity is reduced and the drill’s service life is prolonged.
(5) The driver rod has high rigidity, weightier, being pressure by self-weight.
(6) Having hydraulic mast and four stabilizers, convenient in operation.
(7) Long feeding stroke, auxiliary time reduced, drilling efficiency improved.
(8) Two cabins for six persons.
Product Picture
Product detail pictures:

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Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Manufacturer of 12 Inch Core Drill Bit - DPP100 Mobile Drill – Sinovo, The product will supply to all over the world, such as: Serbia, United States, USA, Our company is an international supplier on this kind of merchandise. We supply an amazing selection of high-quality merchandise. Our goal is to delight you with our distinctive collection of mindful items while providing value and excellent service. Our mission is simple: To supply the best items and service to our customers at the lowest prices possible.

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!

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