Advanced Hammer Equipment for 350m Water Well Drilling

• Customization: Available
• Warranty: Video Guidance
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: Used
• Motor: AC Motor
• Drill Hole Diameter: 140-325mm
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• 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
• Yuchai Engine: 85kw
• Raise The Height: 6.6m
• Transport Package: Export Standard Seaworthy Packing
• Specification: 3800*1800*2250
• Trademark: lq
• Origin: Shandong China
• HS Code: 843041
• Production Capacity: 1000pieces/ Year

Product Description

Detailed Photos

^{Our company excels in producing and selling both new machines and an extensive array of second-hand drilling rigs and air compressors. The allure of our second-hand machinery lies in its unbeatable pricing, superior quality, and remarkable cost-effectiveness.}

1. This powerhouse is an efficient and multifunctional groundwater drilling rig, adept at creating water wells, agricultural irrigation wells, geothermal wells, and more. Its prowess is particularly evident in water intake projects within mountainous and rocky terrains.

2. The advanced drill pipe holder boasts automatic pressure maintenance and clamping, working in harmony with the chuck-type power head for synchronized control, swift response, and unwavering safety. Our proprietary mud treatment system, featuring a lightweight, high-pressure mud pump, effortlessly manages high solid phase mud and circulating mud with minimal pulse.

This machine shines with its high torque hydraulic motor power head and branded diesel engine, complemented by a robust hydraulic control system using a large diameter hydraulic cylinder. The branded diesel engine is shielded by a two-stage air filtration system and can be easily cleaned with compressed air from the air compressor.

The machine's unique bump design and centralized control operating system ensure effortless maintenance and operation.

This versatile machine, equipped with either a mud pump or an air compressor drive, seamlessly transitions between water and steam applications, thriving in diverse working environments..

Offering a near-new machine quality at a fraction of the cost, our second-hand machinery stands as a testament to value and reliability.

Product Parameters

Premium Second-Hand LQ350 Water Well Drilling Rig

(T) The weight	7.5	(mm) Drill pipe diameter	Φ76 Φ89 Φ102
(mm) The hole diameter	140-325	(m) Drill pipe length	1.5m  2.0m  3.0m
(m) Drilling depth	350	(T) Rig lifting force	18
(m) One-time advance length	6.6	(m/min) Rapid rise speed	22
(km/h) Walking speed	2.5	(m/min) Fast feeding speed	40
(Max.) Climbing angles	30	(m) Width of loading	2.7
(kw) Equipped capacitor	yuchai 85KW	(T) Hoisting force of winch	2
(MPA) Using air pressure	1.7-3.0	(N.m) Swing torque	5700-7500
(m³/min) Air consumption	17-36	(mm) Dimension	3800×1800×2250
(rpm) Swing speed	45-70-140	Equipped with hammer	Medium and high wind pressure series
(m/h) The penetration efficiency	15-35	(m) High leg stroke	1.4
2020 Linquan 350 water well rig with 6.6 meter tower and 1400 hours of use

Other Product

Company Profile

^{Wanhai Machinery Co., Ltd., based in the industrial hub of Linyi, Shandong, stands as a distinguished manufacturer in the realm of drilling machinery. We excel at designing, developing, producing, and distributing an expansive array of premium drilling equipment. Our portfolio spans oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, adeptly catering to various drilling needs. Our mission is to provide unparalleled products and services, meticulously tailored to each customer's specifications. We are proud of our responsive after-sales team, dedicated to promptly addressing any concerns and ensuring complete customer satisfaction.
We are eager to cultivate long-lasting, dependable, and mutually beneficial relationships with every customer. If you are interested in our products, please reach out to us. Our team is committed to providing all the information and assistance you need to make informed decisions.}

At Wanhai Machinery Co., Ltd., our commitment to quality and innovation permeates every facet of our operations. Our cutting-edge manufacturing facilities, coupled with a highly skilled team, enable us to consistently deliver top-tier drilling machinery. By staying at the forefront of technological advancements, we ensure our products excel in efficiency and performance. Recognizing the unique challenges of each drilling project, we offer bespoke solutions tailored to meet our customers' needs.

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>