2021 wholesale price 4 Inch Core Drill - XY-1B Core Drilling Rig – Sinovo Detail:
Video
Technical Parameters
| Fundamental parameters |
Drilling depth | 200,150,100,70,50,30m | |
| Hole diameter | 59,75,91,110,130,150mm | ||
| Rod diameter | 42mm | ||
| Angle of drilling | 90°-75° | ||
| Rotation unit |
Spindle speed(4 shift) | 71,142,310,620rpm | |
| Spindle stroke | 450mm | ||
| Max. feeding pressure | 15KN | ||
| Max. lifting capacity | 25KN | ||
| Max. Spindle lifting speed without load | 0.05m/s | ||
| Max. Spindle downward without load | 0.067m/s | ||
| Max. Spindle output torque | 1.25KN.m | ||
| Hoist | lifting capacity(single line) | 15KN | |
| Drum speed | 19,38,84,168rpm | ||
| Diameter of the drum | 140mm | ||
| Drum circumferential velocity(second layers) | 0.166,0.331,0.733,1.465m/s | ||
| Diameter of the wire rope | 9.3mm | ||
| Brake diameter | 252mm | ||
| Brake band broad | 50mm | ||
| Hydraulic oil pump |
Model | YBC-12/80 | |
| Rated pressure | 8Mpa | ||
| Flow | 12L/min | ||
| Rated speed | 1500rpm | ||
| Power unit | Type of diesel(ZS1105) | Rated power | 12.1KW |
| Rated rotating speed | 2200rpm | ||
| Type of electrical motor(Y160M-4) | Rated power | 11KW | |
| Rated rotating speed | 1460rpm | ||
| Overall dimension | XY-1B | 1433*697*1273mm | |
| XY-1B-1 | 1750*780*1273mm | ||
| XY-1B-2 | 1780*697*1650mm | ||
| Total weight(not include power unit) | XY-1B | 525kg | |
| XY-1B-1 | 595kg | ||
| XY-1B-2 | 700kg | ||
Application Range
Engineering geological explorations for railway, highway, bridge and dam etc; Geologic core drilling and geophysical exploration. Drill the holes for small grouting, blasting and small water well. The rated drilling depth is 150 meters.
Main Features
(1)Being equipped with ball type holding device and hexagonal Kelly, it can accomplish no-stopping working while lifting the rods, thus drilling efficiency increase. Operate conveniently, secure and reliable.
(2)Through the pressure indicator of bottom hole, the well condition can be observed easily. Close levers, convenient operation.
(3)The hoist spindle is supported by the ball bearing, it could eliminate the event of the supporting bearing burned-out. Under the spindle head, there is a well top plate for unscrewing the rods conveniently.
(4)Compact size and small weight. Easy to dismantle and transport, adapt to work in plain and mountain areas.
(5)The octagon shape section spindle can give more torque.
Product Picture


Q1: Are you a manufacturer, trading company or a third party?
A1: We are a manufacturer. Our factory is located in Hebei Province near the capital Beijing, 100km away from Tianjin port. We also have our own trading company.
Q2: Wonder if you accept small orders?
A2: Do not worry. Feel free to contact us. In order to get more orders and give our clients more convenience, we accept small orders.
Q3: Can you send products to my country?
A3: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q4: Can you do OEM for me?
A4: We accept all OEM orders, just contact us and give me your design. We will offer you a reasonable price and make samples for you ASAP.
Q5: What's your payment terms?
A5: By T/T, L/C AT SIGHT, 30% deposit in advance, balance 70% before shipment.
Q6: How can I place the order?
A6: First sign the PI, pay deposit, then we will arrange the production. After finished production you need to pay the balance. Finally we will ship the goods.
Q7: When can I get the quotation?
A7: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation, please call us or tell us in your mail, so that we could regard your inquiry priority.
Q8: Is your price competitive?
A8: Only good quality product we supply. Surely we will give you the best factory price based on superior product and service.
Product detail pictures:

Related Product Guide:
With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for 2021 wholesale price 4 Inch Core Drill - XY-1B Core Drilling Rig – Sinovo, The product will supply to all over the world, such as: Congo, Bangladesh, Bahamas, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
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