Drilling Machine Jr350 for Secondhand Machinery and Borehole Solutions

• Customization: Available
• Drilling Method: Auger Drilling
• Maximum Drilling Depth: 350 Meters
• Model NO.: JR350
• Type: Crawler Drilling Rig
• Rig Lifting Force: 18t
• The Hole Diameter: 140-325mm
• Equipped Capacitor: 85kw
• Manufacturing Time: November 2020
• 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
• Transport Package: Export Standard Seaworthy Packing
• Specification: 6000*2000*2550
• Trademark: FY
• Origin: Shandong China
• HS Code: 8430411900
• Production Capacity: 30 Sets/Month

Product Description

Detailed Photos

Our company not only produces and sells new machines but also boasts a vast network of second-hand drilling machines and air compressors. The advantages of purchasing second-hand machinery include significantly lower prices, uncompromising quality, and exceptional cost-effectiveness.

This machine features an excavator track chassis, providing superior off-road performance. Additionally, it can be mounted on trucks, enhancing its maneuverability and versatility.

Upon receiving these units, our first step is a meticulous preparation process. We replace all unusable valves, oil, and gas pipes, followed by an anti-rust paint spray to protect the casing.

This machine is powered by a high-torque hydraulic motor and brand diesel engine. The hydraulic control system utilizes a large diameter hydraulic cylinder. The brand diesel engine includes a two-stage air filtration system for enhanced protection, and it can also be directly cleaned using air from the air compressor.

The unique convex block design and centralized control operating system ensure ease of maintenance and facilitate seamless machine operation.

This versatile machine can be equipped with either a mud pump or an air compressor drive, making it suitable for both water and steam applications in various work environments..

Offering quality close to that of a new machine, this option is significantly more affordable.

Product Parameters

Second-Hand JR350 Water Well Drilling Rig
Manufacturing Time: November 2020

(T) The weight	8.2	(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	4100×2000×2500
(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

Company Profile

^{Wanhai Machinery Co., Ltd., located in Linyi, Shandong, is a distinguished manufacturer renowned for the design, development, production, and distribution of superior drilling machinery and equipment. Our diverse product portfolio includes oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, tailored for various drilling tasks. Our dedication is to provide exceptional products and services, meticulously designed to meet each customer's unique needs. We pride ourselves on our committed after-sales team, who swiftly and effectively resolve any concerns, ensuring complete customer satisfaction.
We eagerly anticipate building enduring, reliable, and mutually beneficial relationships with every customer we serve. If you are interested in our products, please contact us. Our team will provide all the necessary information and assistance to help you make an informed decision.}

At Wanhai Machinery Co., Ltd., we emphasize quality and innovation in all our operations. Our advanced manufacturing facilities, combined with our team of seasoned professionals, enable us to consistently deliver top-tier drilling machinery and equipment. We keep pace with the latest technological advancements in the industry, ensuring our products lead in efficiency and performance. Understanding that each drilling project presents unique challenges, we offer customized solutions to meet specific customer needs.

Foreign customer

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>