Versatile Drilling Rigs for All Your Ground Water Needs

• Customization: Available
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Model NO.: WH400
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• The Weight: 4500kg
• One-Time Advance Length: 3.3m
• Walking Speed: 2.5km/H
• Equipped Capacitor: 55kw
• Using Air Pressure: 1.7-2.5MPa
• Swing Torque: 3200-4600n.M
• Air Consumption: 17-31m³/Min
• Swing Speed: 45-70rpm
• The Penetration Efficiency: 10-35m/H
• Main Product: Water Well Drilling Rig/Secondhand Water Drilling
• Main Product2: Drill Truck/Core Drilling Rig/Digging to Drilling
• Other Product: Photovoltaic Drilling Rig/Air Compressor/Accessory
• Accessory: Drilling Tool/DTH Drill/Disassembly Platform
• Transport Package: Export Standard Seaworthy Packing
• Specification: 3950*1630*2250
• Trademark: WH
• Origin: Shandong China
• Production Capacity: 100 Sets/Month

Product Description

Product Parameters

WH400 High-Quality Water Well Drilling Rig with 6.6m Tower

(T) The weight	9.4	(mm) Drill pipe diameter	Φ89  Φ102
(mm) The hole diameter	140-325	(m) Drill pipe length	1.5m/2.0m/3.0m/6.0m
(m) Drilling depth	400	(T) Rig lifting force	25
(m) One-time advance length	6.6	(m/min) Rapid rise speed	20
(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	103	(T) Hoisting force of winch	2
(MPA) Using air pressure	1.7-3.4	(N.m) Swing torque	6200-8500
(m³/min) Air consumption	17-36	(mm) Dimension	6000×2100×2600
(rpm) Swing speed	66-140	Equipped with hammer	Medium and high wind pressure series
(m/h) The penetration efficiency	15-35	(m) High leg stroke	1.4
The engine brand	Weichai engine

Product Description

Our WH400 model adopts robust steel tracks and features hydraulic high support legs, offering unparalleled stability on various terrains. This makes it exceptionally convenient to mount and dismount from trucks, ensuring seamless operation in diverse working conditions.

Equipped with a set-style operation console, our WH400 is not only user-friendly but also quick to learn. The utilization of high-quality valves ensures a long-lasting service life, making your drilling operations both efficient and reliable.


This versatile model can be equipped with a clamp and an opening and closing power head. The upper and lower clamps are securely installed on the frame via fixed seats. During drill rod disassembly, the clamps hold the rod joints, with the rear clamp remaining fixed while the front clamp's swinging sleeve loosens the thread at a precise angle. The opening and closing head is designed to meet various drilling angle requirements, enhancing operational flexibility.

We offer customization options for the color of your water well drilling machine, allowing you to tailor the aesthetics to your preferences.

Our comprehensive range includes crawler-type, wheel-type, tricycle-integrated, and tractor-mounted water well drilling machines. We also provide nearly new second-hand drilling machines and air compressors, catering to a wide array of needs.

Other Product

Company Profile

^{Wanhai Machinery Co., Ltd., located in Linyi, Shandong, stands as a beacon of excellence in the manufacturing of premium drilling machinery and equipment. Our expertise spans designing, developing, producing, and distributing a diverse range of drilling rigs, including those for oil and gas, water wells, and core drilling. We are dedicated to delivering superior products and services tailored to meet the unique needs of our customers. Our after-sales team is committed to addressing any concerns promptly, ensuring complete customer satisfaction.
We are eager to build enduring, reliable, and mutually beneficial relationships with each of our clients. If you are interested in our products, please reach out to us. Our team is ready to 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 every aspect of our operations. Our cutting-edge manufacturing facilities and seasoned professionals enable us to consistently produce top-tier drilling machinery and equipment. By staying updated with the latest industry advancements, we ensure our products are at the pinnacle of efficiency and performance. Recognizing that each drilling project presents unique challenges, we offer customized solutions to meet our customers' specific requirements.

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>