Customization: | Available |
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Drilling Method: | Rotary Drilling |
Maximum Drilling Depth: | 500 meters |
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Our esteemed company not only manufactures and distributes cutting-edge new machinery, but also boasts an extensive network offering high-quality second-hand drilling rigs and air compressors. The allure of second-hand machinery lies in its affordability, superior quality, and remarkable cost-effectiveness.
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 crafting, innovating, producing, and distributing elite drilling machinery and equipment. Our vast portfolio features an array of drilling rigs, from oil and gas to water well and core drilling rigs, designed for various drilling challenges and environments. We are passionately devoted to providing extraordinary products and services, meticulously tailored to fulfill the unique demands of each valued customer. Our diligent after-sales team is committed to resolving any issues with promptness and efficiency, ensuring unparalleled customer satisfaction.
We warmly invite you to forge long-lasting, dependable, and mutually rewarding partnerships with us. Should our products capture your interest, please feel free to contact us. Rest assured, our dedicated team is ready to furnish you with all the necessary details and support to empower your decision-making process.
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.