Customization: | Available |
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Drilling Method: | Rotary Drilling |
Maximum Drilling Depth: | 500 meters |
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Our esteemed company excels not only in the production and sale of pioneering new machines but also boasts a vast network of top-quality second-hand drilling machines and air compressors. The allure of these pre-owned marvels lies in their remarkably affordable pricing, excellent quality, and unparalleled 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., strategically located in Linyi, Shandong, stands as a distinguished manufacturer at the forefront of the design, development, production, and distribution of superior drilling machinery and equipment. Our expansive product lineup includes a variety of drilling rigs, such as oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, each meticulously crafted to address a wide array of drilling tasks and scenarios. Our dedication to excellence is reflected in our commitment to delivering outstanding products and services tailored to meet the precise needs of our clients. Our diligent after-sales team is always ready to address any concerns or issues swiftly and effectively, ensuring the highest level of customer satisfaction.
We eagerly look forward to forging lasting, reliable, and mutually rewarding partnerships with each of our cherished clients. If our products pique your interest, we encourage you to connect with us. Rest assured, our team stands ready to provide you with all necessary information and support, empowering you to make a confident and informed 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.