Used Water Well Drilling Machine Equipped with Hammer for Durability

• Customization: Available
• Drilling Method: Rotary Drilling
• Maximum Drilling Depth: 500 meters
• Type: Crawler Drilling Rig
• Equipped with Hammer: Medium and High Wind Pressure Series
• The Engine Brand: Yuchai Engine
• Water Well Drilling Rig: Water Well Drilling Rig/Secondhand Water Drilling
• Engineering Drilling Rig: Drill Truck/Core Drilling Rig/Digging to Drilling
• Air Compressor: Photovoltaic Drilling Rig/Air Compressor/Accessory
• Accessory: Drilling Tool/DTH Drill/Disassembly Platform
• Automatic Grade: Full-Automatic
• Warranty: Video Guidance
• Yuchai Engine: 95kw
• Whole Machine Weight: 7.8t
• Raise The Height: 6.6m
• Transport Package: Export Standard Seaworthy Packing
• Specification: 6000x2000x2550
• Trademark: wh
• Origin: Shandong China
• HS Code: 843041
• Production Capacity: 1000pieces/ Year

Product Description

Detailed Photos

^{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.}

1. Introducing an efficient and versatile groundwater drilling machine, perfect for a wide array of applications including water wells, agricultural irrigation wells, geothermal wells, and more. Its design is especially adept for challenging water intake projects in mountainous regions and rocky terrains.

2. The drill pipe holder features an automatic pressure maintenance and clamping system, seamlessly integrating with the chuck-type power head for enhanced synchronous control, fast response, and assured safety. Our exclusive mud treatment system leverages a tailored high-pressure mud pump that is lightweight with minimal pulsation, effectively managing high solid phase and circulating mud.

Our machine boasts a high-torque hydraulic motor power head paired with a renowned diesel engine. The hydraulic control system incorporates a large-diameter hydraulic cylinder, while the diesel engine safeguards itself with a dual-stage air filtration system, also allowing for direct air cleaning using an air compressor.

Designed with a unique bump feature and centralized control operating system, it ensures maintenance and operation are remarkably straightforward.

This robust machine is adaptable, offering compatibility with either a mud pump or an air compressor drive, thus ensuring operational versatility across diverse environments, handling both water and steam applications with ease..

Our second-hand machines maintain quality comparable to new models, yet are available at significantly reduced prices, offering an excellent alternative for budget-conscious buyers.

Product Parameters

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
Used 400 water well drilling rig.6.6 meter tower 2021 years old, 900 hours.

Other Product

Company Profile

^{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.}

At Wanhai Machinery Co., Ltd., we prioritize excellence and innovation across all our operations. Our cutting-edge manufacturing facilities, together with our experienced professionals, empower us to consistently deliver top-tier drilling machinery and equipment. Staying ahead with the latest technological innovations, we ensure our products lead in efficiency and performance. We recognize the uniqueness of each drilling project, offering bespoke solutions to meet the specific challenges and requirements of our customers.

Foreign customer

Packaging & Shipping

FAQ

^{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.

<sup>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.</sup>