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 proudly offer not only brand-new machinery but also an extensive network of top-quality second-hand drilling rigs and air compressors. Our pre-owned machinery provides a unique blend of affordability, superior quality, and outstanding cost-effectiveness.
Robust 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 premier manufacturer specializing in innovative design, development, production, and distribution of elite drilling machinery and equipment. Our comprehensive product line includes a diverse range of drilling rigs, such as oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and many more, designed for various drilling tasks and environments. Our steadfast dedication is to deliver unparalleled products and services, personalized to fulfill each customer's exact needs. We take immense pride in our responsive after-sales team, addressing any concerns or issues with promptness and efficacy, ensuring maximum customer satisfaction.
We warmly welcome the opportunity to build long-lasting, trustworthy, and mutually rewarding relationships with each customer we serve. If you are interested in our products, please feel free to contact us. We are committed to providing you with all the necessary information and support to make an informed purchasing 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.