| Model NO |
390 |
Drilling Way |
Mobile Gyrator |
| Type |
Crawler |
Engine Power |
92kw |
| Lifting Force |
20tons |
Vertical Shaft Speed |
2200rpm |
| Travel Speed |
2.5 Km/Min |
Drill Pipe Length |
6m |
| Recommended Working Wind Pressure |
1.2-3.5MPa |
Climbing Ability |
21° |
| Transport Package |
Container |
Specification |
5300*1800*2400mm |
The drilling machine adopts a long stroke speed doubling mechanism, used to improve drilling efficiency, reduce the occurrence of drilling blocking and burning accidents.
the rig uses double oil pump oil supply, drilling
ith a single pump, lift drilling with double pump confluence; Less power loss, short auxiliary time.Fully hydraulic core probe drill.
The power head of the rig is made of the industry's advanced manufacturing technology, which is suitable for high-torque, high-speed, and high-speed drilling operations. It has strong power while ensuring a compact structure.
The unique balanced pressure drilling system in the industry can effectively balance the weight of the drill string and precisely control the drilling pressure, so that the drilling rig can better adapt to the complex formation environment and the technical requirements of deep hole drilling.
About the company
ShandongxuweiMachinery
is a professional company engaged in research, development, production, sales,application
and service of air compressors and rock drill machines. The products are widely used in
industry compressed air supply, mining and construction projects. With technology development as
the heart of company philosophy,Zhigao follows the guidelines of " detail oriented, high efficiency,
quality first and creating future" and the business philosophy of " Constant science and technology
innovations ". Zhigao is eyeing the global market and with confidence to strive to be world-class to
provide excellent products and services to customers.
FAQ
1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.
2.How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.
3.How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 25-30 days.
4. What's your terms of payment?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
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