| Model |
400s |
Fast forward speed |
56 |
| Recommended working wind pressure |
1.2-3.5 |
Maximum swing torque |
8000/4000 |
| Recommended air consumption |
16-55 |
Maximum rotational speed |
75/150 |
| Drill pipe length |
6 |
Slightly hoisting lifting force |
1.5 |
| Recommended drill pipe diameter |
89/102 |
Outrigger stroke |
1.6 |
| Shaft pressure |
4 |
Footage efficiency |
10-35 |
| Lifting force |
22 |
Walking speed |
2.5 |
| Fast ramp-up speed |
29 |
Ability to climb grades |
21° |
Advanced design and manufacturing technology makes the drilling speed faster, can improve the drilling efficiency, high-quality raw materials and accessories, and undergoes strict quality inspection, which ensures the stability and reliability of the equipment.
It adopts advanced environmental protection technology, reduces the pollution and environmental impact in the drilling process, and is equipped with an intelligent control system, which can realize automatic drilling, improve the accuracy and efficiency of drilling, and the design is reasonable, compact in structure, and convenient for maintenance and maintenance.
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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