China New Product Stone Core Drill - XY-3B Core Drilling Rig – Sinovo Detail:
Video
Technical Parameters
Fundamental parameters |
Drilling depth | Ф76mm | 600m | |
Ф273mm | 150m | |||
Ф500mm | 80m | |||
Ф800mm | 50m | |||
Diameter of drilling rod | 50,60mm | |||
Angle of drilling | 70°-90° | |||
Rotation unit |
Co-rotation | 75,135,160,280,355 495,615,1030r/min |
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Reverse rotation | 62,160r/min | |||
Spindle stroke | 550mm | |||
Spindle pulling force | 68KN | |||
Spindle feeding force | 46KN | |||
Max. output torque | 3550N.m | |||
Hoist | Lifting speed | 0.31,0.62,1.18,2.0m/s | ||
Lifting capacity | 30KN | |||
Cable diameter | 15mm | |||
Drum diameter | 264mm | |||
Brake diameter | 460mm | |||
Brake band width | 90mm | |||
Frame moving device |
Frame moving stroke | 410mm | ||
Distance away from hole | 300mm | |||
Hydraulic oil pump |
Type | CBW-E320 | ||
Rated pressure | 8Mpa | |||
Rated flow | 40L/min | |||
Power unit | Type of diesel (CZ4102) |
Rated power | 35.3KW | |
Rated speed | 2000r/min | |||
Type of electrical motor(Y200L-4) | Rated power | 30KW | ||
Rated speed | 1450r/min | |||
Overall dimension | 2500*1100*1700mm | |||
Rig weight | with diesel engine | 1650kg | ||
with electric motor | 1550kg |
Main Features
(1) Light in weight and compact size of mechanical transmission, major diameter of vertical shaft, long distance of support span and good rigidity, hexagonal Kelly bar ensure the torque transfer.
(2) Through hydraulic oil pressure gauge at the hole-bottom, obtain information about feeding pressure.
(3) Close levers, convenient operation.
(4) 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.
(5) Using the transmission and clutch of automobile to achieve the good generalization, and easy repairing and maintenance.
(6) In hydraulic system, feeding pressure and speed can be adjusted while drilling to suitable for various stratums.
(7) The spindle has the octagon section so give more torque.
Product Picture
Product detail pictures:

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We have now a hugely efficient team to deal with inquiries from buyers. Our goal is "100% client gratification by our solution high-quality, rate & our team service" and take pleasure in a great popularity among clients. With several factories, we will provide a wide assortment of China New Product Stone Core Drill - XY-3B Core Drilling Rig – Sinovo, The product will supply to all over the world, such as: Washington, London, Niger, We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

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