Customization: | Available |
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Drilling Method: | Rotary Drilling |
Maximum Drilling Depth: | 500 meters |
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Our company not only excels in producing and selling state-of-the-art new machines but also boasts an expansive network for high-quality second-hand drilling rigs and air compressors. The advantages of choosing second-hand machinery are undeniable: offering unbeatable prices, remarkable durability, and exceptional 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, is a distinguished manufacturer renowned for its expertise in designing, developing, producing, and distributing superior drilling machinery and equipment. Our extensive portfolio includes a wide range of drilling rigs—spanning oil and gas, water well, and core drilling rigs—catering to varied drilling requirements and scenarios. Our steadfast dedication lies in delivering unparalleled products and services, meticulously customized to fulfill the distinct needs of each customer. We take immense pride in our devoted after-sales team, who efficiently and attentively address any client concerns or issues, thereby ensuring the highest level of customer satisfaction.
We eagerly look forward to forging enduring, trustworthy, and mutually beneficial relationships with each customer we serve. Should our products pique your interest, please reach out to us with confidence. We assure you that our team will equip you with all the essential information and assistance required to make a well-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.