The fully hydraulic core drilling rig is a new type of drilling rig developed by our company based on the advanced technology of similar drilling rigs in the seventh peak period. It is mainly suitable for drilling solid mineral deposits, but can also be used for engineering geology, shallow oil, natural gas, and groundwater drilling. It can also be used for tunnel ventilation, drainage, and dam grouting and other projects. The drilling rig is fully hydraulically driven, and the power head rotation is driven by a supplementary piston pump and an inclined axis piston motor. It has two mechanical gears plus stepless speed regulation, and has an advanced structure.
It adopts an oil cylinder double-speed feeding mechanism, which makes the movement smooth and reliable. It is equipped with a power head lateral translation mechanism. The height rod is lifted and lowered by an oil cylinder and can slide as a whole. It can be lifted within the range of 45-90°. The hydraulic system adopts load-sensitive control, and the work-efficiency drilling rig is equipped with hydraulic Trojan supports, hydraulic leveling legs, retractable height rods and other devices to facilitate rapid positioning of the drilling rig. Equipped with wireless remote control crawler tracks, it is suitable for positioning a variety of workpieces and controls the crawling of the drilling rig within a safe distance to prevent sudden dangers.
| Drilling ability |
BTW (m) |
1200 |
| NTW (m) |
1000 |
| HTW (m) |
800 |
| NQ (m) |
600 |
| Hydraulic system |
Rated Power (Mpa) |
32+16 |
| Cooling Type |
Water cooling + Air cooling |
| Engine Specification |
Model |
Yuchai six cylinders |
| Power (KW) |
92 |
| Rated speed (rpm) |
2200 |
| Power head parameters |
Maximum torque(N.m) |
1800 |
| Max Speed (rpm) |
1400 |
| Feeding Stroke(m) |
1.8 |
| Hole diameter(mm) |
146 |
| Lifting power(kN) |
300 |
| Feeding force(kN) |
150 |
| Rope coring winch parameters |
Rope capacity(m) |
1000 |
| Lifting power(kN) |
20 |
| Lifting speed (m/min) |
110 |
| Dia.of rope(mm) |
6 |
| Mast parameters |
High/m |
7.9 |
| Drilling Angle(°) |
45-90 |
| Slip stroke(mm) |
1200 |
| Gripper parameters |
Hole diameter130 |
| Track parameters |
Maximum climbing Angle(°) |
30 |
| Running speedkm/h |
2 |
| Dimension |
Size(mm) |
4600*1900*2650 |
| Weight(t) |
7.5 |
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd is a large-scale professional manufacturer of drilling rigs and water well rigs in Hebei Province, China. It includes 5 series and more than 50 kinds of products. The leading products are: XY series core drilling rigs, JM series water well trucks, casing drilling series, as well as mud pumps, drill pipe series, etc.
For more than 20 years since its establishment, the company has been committed to the professional production of core drilling rigs and water well drilling rigs, as well as the sales and maintenance of drilling tools and air compressors. It has accumulated rich professional maintenance technology and thoughtful handling after-sales service experience.Also it has accumulated a wealth of experience and a lot of usage data through extensive contact with users.
Jimai independently develops and produces a new generation of water well drilling rigs. This series of products has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economy and durability, and low failure rate. It has been recognized by the market as soon as It has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields.
Jimai always stands from the user's perspective and insists on implementing quality standards centered on user needs, making the "Jimai" brand series drilling rigs closer to user needs and forming the market management philosophy of "user needs, Jimai pursues". Also Jimai has always believed that "the market is the only criterion for product inspection", keeps innovating closely with market demand, always takes it as its corporate responsibility to meet customer needs, and cooperates with users with integrity to create a better future!
1.Why choose us ?
Jimai Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for many years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.
2.Do you offer any custom designs?
Yes,we have our own trade factory. We provide services to top range partners.Produce a superior product for you by your designs.
3.How To Order ?
Step 1, please tell us what model and quantity you need;
Step 2, then we will make a PI for you to confirm the order details;
Step 3, when we confirmed everything, can arrange the payment;
Step 4, finally we deliver the goods within the stipulated time.
4. When will make delivery ?
About 7 work days after receipt of the payment.
6 months warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
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