Reliable Used Drilling Rig for Pilling and Borehole Drilling

• 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 rigs and air compressors. The advantages of our second-hand machinery are undeniable: low price, excellent quality, and remarkable cost-effectiveness.

This machine features an excavator track chassis, offering exceptional off-road performance. Additionally, it can be mounted on trucks for enhanced maneuverability.

Upon receiving the equipment, our first task is to meticulously prepare it. We replace all unusable valves, oil, and gas pipes, followed by a thorough anti-rust paint application on the casing.

This machine is equipped with a high torque hydraulic motor power head and brand diesel engine. The hydraulic control system boasts a large diameter hydraulic cylinder. The diesel engine features a two-stage air filtration system for superior protection and can be easily cleaned with air from the compressor.

The unique convex block design, coupled with the centralized control operating system, ensures ease of maintenance and straightforward operation.

This versatile machine can be equipped with either a mud pump or an air compressor drive, allowing it to operate with both water and steam in diverse working environments..

Our second-hand machines closely match the quality of new ones but are available at a significantly reduced price.

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., based in Linyi, Shandong, is a reputable manufacturer specializing in the design, development, production, and distribution of superior drilling machinery and equipment. Our extensive product range includes a variety of drilling rigs—oil and gas, water well, core drilling rigs, and more—catering to diverse drilling needs. We are committed to delivering exceptional products and services tailored to meet the unique requirements of each customer. Our dedicated after-sales team promptly addresses any concerns, ensuring utmost customer satisfaction.
We eagerly anticipate establishing lasting, reliable, and mutually beneficial relationships with every customer we serve. If you are interested in our products, please reach out to us. Our team will provide you with the necessary information and assistance to make an informed decision.}

At Wanhai Machinery Co., Ltd., quality and innovation are at the heart of our operations. Our state-of-the-art manufacturing facilities and experienced professionals enable us to consistently deliver top-tier drilling machinery and equipment. We stay updated with the latest technological advancements to ensure our products lead in efficiency and performance. We recognize the unique challenges of each drilling project and 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>