| After-sales Service: | Provide |
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| Warranty: | 1 Years |
| Certification: | CE |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier RCJ300RC hydraulic RC Drilling machine
RC drilling machine is a quick and efficient method that has the potential to cut overall drilling cost significantly, while maintaining good sampling quality. When carried out correctly, RC drilling will reduce dramatically both overall drilling costs and impact on the environment. An RC-equipped drill rig can quickly be converted to production drilling. Our rigs support inclined drilling which makes it easier to find the boundaries of the ore body.
Application
RCJ300RC hydraulic RC drilling rig is mounted on a crawler chassis,driven by full hydraulic system, power head type drilling rig, which is used to drill vertical or inclined hole, and also the drilling techniques way of the following:
Drill auger drill
Down-The-Hole hammer drill
Mud forward circle drill
ODEX tools(casing pipe following) drill with DTH hammer
Medium reverse circle drill
Wireline core drilling after change core drilling rotary unit head
RC drilling machine is a quick and efficient method that has the potential to cut overall drilling cost significantly, while maintaining good sampling quality. When carried out correctly, RC drilling will reduce dramatically both overall drilling costs and impact on the environment.
An RC-equipped drill rig can quickly be converted to production drilling. Our rigs support inclined drilling which makes it easier to find the boundaries of the ore body.
Reverse Circulation (RC) is a fairly simple sample method used for in-pit grade control
This RC drilling rig is able to resolve the difficulty of boring in the soft and loose cover ground condition, the screes and gravels area and also the fragmentation stratum according to different drilling techniques ways. Therefore, it is widely used in varieties of the boring work.
The Reverse circulation (RC ) drilling rig is mainly applied in RC drill/water well and observation well, geothermal hole,mini foundation pile hole
Features
The RC rig has large output torque and wide speed range, which can meet various drilling methods and has a wide range of applications.
The RC drill rig's feeding stroke is large, with no active drilling rod, which reduces the auxiliary time of reducing or adding rod, so that can improve the drilling efficiency.
The RC drilling rig's thrust force and lifting force are very large, which can meet the effective drill and have a super ability to handle accidents.
The RC drilling equipment is equipped with pipe puller device which can meet the requirements of twisting the drill rod, and reduces the labor strength.
The hydraulic drilling machine is crawler mounted, which makes the machine move easily.
Important hydraulic parts on the drilling rig are selected from the world high-end technical products or well-known brand products, and the corresponding monitoring system is configured to ensure the good reliability of the system and the low failure rate.
the RC hydraulic drilling rig can be used by various drilling methods, such as: Non-cycle liquid dry auger drill DTH hammer drill in rock layer by air Mud circulation drill in sand soil layer DTH hammer with tube drill in broken rock area by air,wireline core drilling
| Model | RCJ300RC | |
| Drill rig weight(crawler mounted) | kg | 10000 |
| Length × Width × Height (normal) | mm | 6750×2300×3000 |
| Ambient Temperature Range | °C | -10~38 |
| Drill Ability | ||
| Nominal Drill Depth | m | 300 |
| End-hole Diameter | mm | 130-350 |
| Drill angle | ° | -10-90 |
| Horizontal hole height | m | 1.85-2.8 |
| Drill head output | ||
| Max Output Torque | N.m | 10000 |
| Output Rotation Speed) | rpm | 55/ 110 |
| Feeding | mm | 3500 |
| Thrust Force | kN | 100 |
| Lifting Capacity | kN | 150 |
| Oil Pump | ||
| Output volume | ml/r | 63+63+25 |
| winch | ||
| Lifting force | KN | 11 |
| Hydraulic Oil | ||
| Tank Capacity | L | 220 |
| Nominal Filtration Particle Size | μm | 10 |
| Engine | 6BTA5.9-C180 | |
| Power | kW | 132 |
| Rotary Speed (Max.) | rpm | 2200 |
| Track Chassis Base | ||
| Walk Speed | Km/h | 2 |
| Unit Pressure | MPa | <0.05 |
| Climb Ability | ° | ≯30 |
1,One year warranty service
2,Enjoy a lifetime VIP service
3,Old customers can enjoy big discounts
4,Provide a lifelong online problem solution
5,Can send technician to work site for training as clients requirements.
1.Why choose us ?
Rancheng Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for 11 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 make sure the quality we sent to you is same with what we said?
We are the Golded supplier on Alibaba, order through the alibaba trade assurance, will ganrantee the safe of your money and the quality of the goods.
4.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
5.After-sales Service
1 year 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.
6.7,whether we can visit your factory
Yes ,you are warmly welcome to visit us .
Suppliers with verified business licenses
Audited Supplier 
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