Jr350 Hydraulic Rig for Core Borehole Drilling and Pilling

• 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 an extensive network of second-hand drilling and air compressors. The standout advantages of our second-hand machinery include unbeatable prices, superior quality, and remarkable cost-effectiveness.

This state-of-the-art machine employs an excavator track chassis, offering exceptional off-road performance. Furthermore, it can be mounted on trucks, enhancing its maneuverability and adaptability for various terrains.

Upon receiving these two phones, our first step is a thorough preparation process. We replace all non-functional valves, oil, and gas pipes, followed by a comprehensive anti-rust paint application on the casing for optimal durability.

Equipped with a high-torque hydraulic motor power head and premium brand diesel, this machine features a hydraulic control system with a large-diameter hydraulic cylinder. The brand diesel engine includes a two-stage air filtration system for enhanced protection and can be efficiently cleaned with air from the air compressor.

The innovative convex block design and centralized control operating system simplify maintenance and significantly ease machine operation.

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

The quality closely rivals that of new machines, yet the price 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, stands as a distinguished manufacturer dedicated to the design, development, production, and distribution of exceptional drilling machinery and equipment. Our comprehensive product portfolio includes a wide array of drilling rigs, such as oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and beyond, each tailored for diverse drilling applications and scenarios. Our steadfast commitment centers on delivering outstanding products and services that precisely meet the distinct needs of every customer. We pride ourselves on our proactive after-sales team, who swiftly and effectively resolve any concerns or issues, ensuring optimal customer satisfaction.
We look forward to forging lasting, dependable, and mutually advantageous relationships with every client we serve. If you have an interest in our products, please feel free to contact us. Rest assured, our team will provide you with all the necessary information and assistance to help you make a well-informed decision.}

At Wanhai Machinery Co., Ltd., we emphasize quality and innovation in every facet of our operations. Our cutting-edge manufacturing facilities, combined with our team of seasoned professionals, empower us to consistently deliver high-standard drilling machinery and equipment. We continually stay updated on the latest technological advancements in the industry, ensuring our products lead in efficiency and performance. Additionally, we recognize the unique challenges and requirements of each drilling project. Therefore, we offer customized solutions specifically designed to meet our customers' individual 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>