High-Efficiency DTH Drilling Rig for Maximum Torque Output

• Customization: Available
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 90-180mm
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• The Weight: 7100kg
• Walking Speed: 2-4km/H
• Swing Torque: 3200-4600n.M
• Rotation Speed: 0-120rpm
• Grade Ability: 30
• Main Product: Water Well Drilling Rig/Secondhand Water Drilling
• Main Product2: Drill Truck/Core Drilling Rig/DTH Drilling Rig
• Other Product: Photovoltaic Drilling Rig/Air Compressor/Accessory
• Accessory: Drilling Tool/DTH Drill/Disassembly Platform
• Transport Package: Export Standard Seaworthy Packing
• Specification: 7050x2200x2150
• Trademark: WH
• Origin: Shandong China
• Production Capacity: 100 Sets/Month

Product Description

Product Parameters

Hydraulic Crawler Type Hole Drilling Rig Diesel Engine Electric Water Wells Construction Farming DTH Drilling Rig Blasting Hole
The Weight (T)	7.1		Drill pipe diameter	Φ90Φ180
Working pressure(Mpa)	1.2-2.5		Rock hardness	F=6-20
Pipe Depth (m)	3m		Feeding stroke	4140mm
Max. horizontal drilling height	3400mm		Max.rotation torque	6000 N.m
Rotation speed(rpm)	0-120		Walking speed(km/h)	2-4
Grade ability	30°		Power(kw)	Yuchai 77.3
Dimension (mm)	7050*2200*2150		The engine brand	Yuchai Engine
Working Air Pressure (Mpa)	1.45-2.5		Swing torque (N.M)	2200-3000
Air consumption (m³/min)	15-29		Dust collector (optional)	Hydraulic dry tpye dust collecting / wet type

Note: Our state-of-the-art pneumatic drilling rig stands as a beacon of multifunctionality, tailored to suit a variety of geologies with its versatile configurations. We proudly offer customization options, ensuring that each rig can meet your unique specifications. If you have innovative ideas or specific requirements, we warmly invite you to connect with us. Our skilled engineers are eager to collaborate with you, transforming your vision into reality and delivering exactly what you need.

Product Description

The JY590-3 crawler hydraulic down-hole drilling rig is meticulously engineered for demanding environments such as quarries, cement mines, open-pit coal mines, and various mining operations. This advanced down-hole drilling rig excels in drilling primary blast holes, pre-cracking holes, and more, ensuring precision and reliability in every task.

Designed for versatility and high performance, this drilling rig effortlessly handles the drilling of main blasting holes and pre-cracking holes. With its expansive drilling diameter, exceptional efficiency, and adaptability, it's an indispensable tool across industries, including construction, coal, metallurgy, and chemical sectors. It's a cornerstone in projects spanning geological, construction, hydropower, traffic, and military engineering fields.

Remark: To maximize performance, this drilling rig operates in tandem with an air compressor. Should you wish to purchase an air compressor simultaneously, simply share your drilling depth and diameter requirements, and we will provide tailored recommendations. Additionally, we offer the option to mount the drilling rig on a truck chassis for enhanced mobility. Our expert engineers are at your service to ensure you achieve your desired setup.

Vantage:

1. Centrally arranged maneuvering valves ensure effortless control over all rig operations, promoting system reliability, simplicity, and reducing maintenance costs. 2. Swift advancement and lifting operations significantly cut down auxiliary time, boosting overall efficiency. 3. A superior heat dissipation system prevents high-temperature shutdowns, ensuring consistent, reliable performance. 4. The robust crawler chassis provides easy leveling, high ground clearance, and exceptional mobility.

Advantage:

1. Powered by a formidable Changchai brand engine, delivering robust and reliable performance.

2. Featuring a patented design compound boom with double-cylinder lifting, our tower boasts a thickness of 37cm, surpassing other brands in durability.

3. Each rig is equipped with a baffle on the main arm to safeguard the oil cylinder from damage.

4. The parallel transmission design with an independent oil pump ensures ample power, efficient distribution, and a uniquely simple, low-maintenance hydraulic system.

5. Our external rotary head slider design facilitates easy disassembly and maintenance, enhancing serviceability.

6. Our drilling rigs are engineered to be wider and longer, offering superior stability and performance.

7. Complete with a complementary welding and power generation machine, winch, and water and gas valves.

8. The rotary head features four adjustable levels, providing exceptional precision and control.

This machine integrates a powerful high-torque hydraulic motor power head with a premier brand diesel engine. The hydraulic control system utilizes a large-diameter hydraulic cylinder, while the diesel engine includes a two-stage air filtration system for enhanced protection, with the option for air compressor cleaning.

Featuring a unique convex block design and a centralized control operating system, maintenance is simplified, and operation is made more efficient and user-friendly.

This versatile machine can be equipped with either a mud pump or an air compressor drive, accommodating both water and steam applications. Designed to excel in diverse working environments, it offers unmatched adaptability..

Other Product

Company Profile

^{Wanhai Machinery Co., Ltd., situated in the vibrant city of Linyi, Shandong, is a prestigious and highly reputable manufacturer that excels in the design, development, production, and distribution of premium-quality drilling machinery and equipment. Our expansive and diverse product lineup includes a wide variety of drilling rigs, such as oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, all meticulously engineered to cater to a multitude of drilling tasks and scenarios. Our unwavering dedication is to provide unparalleled products and services that are precisely tailored to fulfill the distinct and specific requirements of each and every valued customer. We take immense pride in our devoted and responsive after-sales team, who swiftly and effectively address any concerns or issues that may arise, ensuring the pinnacle of customer satisfaction.
We eagerly look forward to cultivating enduring, reliable, and mutually rewarding partnerships with each and every customer we serve. If our products intrigue you, please do not hesitate to reach out to us. We assure you that our knowledgeable team will supply you with all the necessary information and assistance, empowering you to make the most informed and confident decision possible.}

At Wanhai Machinery Co., Ltd., we place an unwavering emphasis on quality and innovation across every facet of our operations. Our cutting-edge manufacturing facilities, together with our seasoned team of professionals, empower us to consistently deliver drilling machinery and equipment that meet the highest quality standards. We diligently stay at the forefront of the latest technological advancements in the industry, ensuring that our products lead in both efficiency and performance. Furthermore, we recognize that every drilling project presents its own unique set of challenges and requirements. Consequently, we offer bespoke and customized solutions designed to meet the specific needs and expectations of our esteemed customers.

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>