Professional China 4 Inch Concrete Core Drill Bit - XY-1 Core Drilling Rig – Sinovo Detail:
Video
Technical Parameters
| Fundamental parameters |
Max. Drilling Depth | 100m | |
| Diameter of the initial hole | 110mm | ||
| Diameter of the final hole | 75mm | ||
| Diameter of drilling rod | 42mm | ||
| Angle of drilling | 90°-75° | ||
| Rotation unit |
Spindle speed(3 positions) | 142,285,570rpm | |
| Spindle stroke | 450mm | ||
| Max. feeding pressure | 15KN | ||
| Max. lifting capacity | 25KN | ||
| Max. lifting speed without load | 3m/min | ||
| Hoisting | Max. lifting capacity(single wire) | 10KN | |
| Rotation speed of drum | 55,110,220rpm | ||
| Diameter of the drum | 145mm | ||
| Circumferential velocity of the drum | 0.42,0.84,1.68m/s | ||
| Diameter of the wire rope | 9.3mm | ||
| Drum capacity | 27m | ||
| Brake diameter | 230mm | ||
| Brake band width | 50mm | ||
| Water pump | Max. displacement | With electrical motor | 77L/min |
| With diesel engine | 95L/min | ||
| Max. pressure | 1.2Mpa | ||
| Diameter of liner | 80mm | ||
| Stroke of piston | 100mm | ||
| Hydraulic oil pump |
Model | YBC-12/80 | |
| Nominal pressure | 8Mpa | ||
| Flow | 12L/min | ||
| Nominal speed | 1500rpm | ||
| Power unit | Type of diesel(ZS1100) | Rated power | 10.3KW |
| Rated rotating speed | 2000rpm | ||
| Type of electrical motor (Y132M-4) |
Rated power | 7.5KW | |
| Rated rotating speed | 1440rpm | ||
| Overall dimension | 1640*1030*1440mm | ||
| Total weight(not include power unit) | 500kg | ||
Application Range
(1)Geological exploration, physical geography exploration, road and building exploration, and blasting drilling holes etc
(2)Diamond bits, hard alloy bits and steel-shot bits could be selected to meet different layers
(3)Suitable for 2 to 9 stages siliceous skin clay and bedding course etc. layers
(4)The nominal drilling depth is 100 meters; the maximum depth is 120 meters. The nominal diameter of initial hole is 110mm, the maximum diameter of initial hole is 130 mm, and the diameter of final hole is 75 mm. The drilling depth depends on different conditions of stratum
Main Features
(1)Easy operation and high efficiency with the hydraulic feeding
(2)As the ball type chuck and the driving rod, it can complete no-stopping rotating while the spindle relit
(3)The pressure indicator of bottom hole can be observed and the well conditions controlled easily
(4)Close levers, convenient to operate, safe and reliable
(5)Compact size and use same base for the installation of rig, water pump and diesel engine, just need small space
(6) Light in weight, easy to assemble, disassemble and transport, suitable for plains and mountain area
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Sticking for the basic principle of "Super Top quality, Satisfactory service" ,We've been striving to be an excellent business enterprise partner of you for Professional China 4 Inch Concrete Core Drill Bit - XY-1 Core Drilling Rig – Sinovo, The product will supply to all over the world, such as: Vancouver, kazakhstan, Palestine, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to in your case of fantastic good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We have been confident that we've been going to have a bright prospect and to be distributed all over the world in the years to come.
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
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