Customization: | Available |
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Drilling Method: | Rotary Drilling |
Maximum Drilling Depth: | 500 meters |
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At Mengyin Wanhai Machinery Equipment Co., Ltd., we excel not only in the production and sale of new machinery, but also in maintaining an expansive network for premium second-hand drilling machines and air compressors. These pre-owned machines offer exceptional value with their competitive pricing, robust quality, and remarkable cost-efficiency.
Second-Hand LQ400 Water Well Drilling Rig
(T) The weight |
8.6 | (mm) Drill pipe diameter |
Φ89 Φ102 |
(mm) The hole diameter |
140-325 | (m) Drill pipe length |
1.5m/2.0m/3.0m/6.0m |
(m) Drilling depth |
400 | (T) Rig lifting force |
22 |
(m) One-time advance length |
6.6 | (m/min) Rapid rise speed |
18 |
(km/h) Walking speed |
2.5 | (m/min) Fast feeding speed |
33 |
(Max.) Climbing angles |
30 | (m) Width of loading |
2.7 |
(kw) Equipped capacitor |
91 | (T) Hoisting force of winch |
2 |
(MPA) Using air pressure |
1.7-3.4 | (N.m) Swing torque |
6200-8500 |
(m³/min) Air consumption |
17-36 | (mm) Dimension |
6000×2000×2550 |
(rpm) Swing speed |
66-140 | Equipped with hammer |
Medium and high wind pressure series |
(m/h) The penetration efficiency |
15-35 | (m) High leg stroke |
1.4 |
The engine brand |
Yuchai engine |
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Used 400 water well drilling rig.6.6 meter tower 2021 years old, 900 hours. |
Wanhai Machinery Co., Ltd., based in Linyi, Shandong, stands as a distinguished manufacturer with expertise in the design, innovation, production, and distribution of superior drilling machinery and equipment. Our comprehensive product line includes a wide range of drilling rigs, such as oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, designed to meet diverse drilling needs. We are committed to delivering outstanding products and services specifically tailored to the unique needs of our clients. Our dedicated after-sales team is always ready to address any concerns or issues swiftly and effectively, ensuring complete customer satisfaction.
We are excited to build long-lasting, trustworthy, and mutually advantageous relationships with every customer we engage. If our products intrigue you, please feel free to contact us. Rest assured, our team will provide all the necessary information and support to help you make an informed purchase decision.
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.