| After-sales Service: | Online |
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| Warranty: | 1 Year |
| Certification: | CE |
| Customization: |
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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 pneumatic drill rig percussion drilling rig rock water drilling machine rock drill rig
1. Double telescopic cylinders, it has double lifting force than the single one. It is more powerful.
2.Apply the 4 Hydraulic thick legs,?it would be much easy to bear the machine body, and help the drilling rig keep stable when drilling well.
3. Apply the permco oil pump, with features of small engine, low fuel consumption and high efficiency.?
4. Double motor design, power head device, gearbox integrated casting, dual motor power, torque, durability, small maintenance costs.
5. Trailer mounted model, it can be pulled behind a small truck to move around.
6. Lowest cost air drilling rig, good choice to new business, quick return back.
Main Parameters:
| Drilling Depth | 400 m | Air Consumption | 17-35 m3/min |
| Borehole Diameter | 140-350 mm | Swing Torque | 6500-9000 N.m |
| Working Speed | 2.5 kw/h | Working Pressure | 1.7-2.5 Mpa |
| Double telescopic cylinder It has double lifting force than the single one. It is more powerful. |
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Dense and strong track crawler Can bear the heavy machine every well, not easy to broken, also can move from one borehole to another. |
| Apply the 4 Hydraulic thick legs?? 1)Easy to bear the machine body, and keep stable when drilling well. 2)Realize the legs reflexation when load machine onto or off the truck. |
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Apply the permco oil pump With featuers of small engine, low fuel consumption and high efficiency. |
We can provide custom rotary drilling rig according to customer requirements Such as depth, color, etc.
Currently, we has advanced production technology and advanced product testing equipment, scientific and sound corporate management, and strictly operates in accordance with the ISO/TS9001:2008 international quality standard management system, strict quality clearance, and provides customers with qualified products.In the past ten years, our products have been sold to 39 countries and regions.With the accumulation of customers, our export volume is growing at an average annual rate of 36%.
Trust us, join us and give you the best experience.
GOOD REVIEWS
Even in the current situation, many customers are unable to visit our factory, but there are still many partners who choose to trust us, and the praise of customers recognizes our strength.
Q1: - Can i request customize service?
A: Yes, dear sir, we can also customize voltage, material, colour, nameplate etc., and meet your other special request.
Q2: - What is the advantage of your factory?
A: Here we're your "Chinese Partner", accurate market sharing, reliable investment suggestion, select right machine, quick problem solver, reliable after-sales service, minimize purchasing risk.
Q3: - What service do you supply after order?
A: Your order will be fully tracked including production, professional quality control, strong logistics teamwork working and experienced customs documents preparation, you can get One-stop service from us.
Q4: - How to solve the after-sales problem?
A: You can send us a video or pictures to explain the problem, later we can give you a solution to solve it, if it is our responsibility, we will 100% in charge of it and try our best to make you satisfied, we pursue long term cooperation always.
Suppliers with verified business licenses
Audited Supplier 
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