Professional China Diamond Drill Bit For Granite - 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:
Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, shopper supreme" for Professional China Diamond Drill Bit For Granite - XY-1B Core Drilling Rig – Sinovo, The product will supply to all over the world, such as: Paraguay, Ukraine, Amsterdam, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for you in China. Of course, other services, like consulting, can be offered too.
We have been looking for a professional and responsible supplier, and now we find it.
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