Hot Selling for Concrete Core Cutter - XY-280 Core Drilling Rig – Sinovo Detail:
Video
Technical Parameters
Fundamental parameters |
Max. Drilling Depth | Ф59mm | 280m |
Ф75mm | 200m | ||
Ф91mm | 150m | ||
Ф110mm | 100m | ||
Ф273mm | 50m | ||
Ф350mm | 30m | ||
Diameter of drilling rod | 50mm | ||
Angle of drilling | 70°-90° | ||
Rotation unit |
Co-rotation | 93,207,306,399,680,888r/min | |
Reverse rotation | 70,155r/min | ||
Spindle stroke | 510mm | ||
Max. pulling up force | 49KN | ||
Max. feeding force | 29KN | ||
Max. output torque | 1600N.m | ||
Hoist | Lifting speed | 0.34,0.75,1.10m/s | |
Lifting force | 20KN | ||
Cable diameter | 12mm | ||
Drum diameter | 170mm | ||
Brake diameter | 296mm | ||
Brake band broad | 60mm | ||
Frame moving device |
Frame moving stroke | 410mm | |
Distance away from hole | 250mm | ||
Hydraulic oil pump |
Type | YBC-12/125(L) | |
Rated pressure | 10Mpa | ||
Rated flow | 18L/min | ||
Rated speed | 2500r/min | ||
Power unit(L28) | Rated power | 20KW | |
Rated rotating speed | 2200r/min | ||
Overall dimension | 2000*980*1500mm | ||
Total weight(without motor) | 1000kg |
Main Features
(1) Compact size and light in weight of mechanical transmission, major diameter of vertical shaft, long distance of support span and good rigidity, hexagonal Kelly ensure the torque transfer.
(2) High speed and suitable range of speed to meet varies need of small diameter diamond bit drilling, big carbide bit drilling and all kinds of the engineering holes.
(3) Hydraulic systems can adjust the feeding pressure and the speed, so it can satisfy the drilling in various stratums.
(4) Pressure gauging can make you get the information about the feeding pressure at the end of the hole.
(5) Transmission and clutch of automobile are choice in order to achieve the good generalization, easy repairing and maintenance.
(6) Close levers, convenient operation.
(7) Motor start by electricity, reduce labor force.
(8) Six speeds gearbox, wide speeds range.
(9) The spindle has the octagon section so give more torque.
Product detail pictures:

Related Product Guide:
All we do is usually affiliated with our tenet " Buyer to start with, Belief to start with, devoting about the food packaging and environmental defense for Hot Selling for Concrete Core Cutter - XY-280 Core Drilling Rig – Sinovo, The product will supply to all over the world, such as: Puerto Rico, Venezuela, Dubai, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.

In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!

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