Quality Drilling Rig for Ground Water Well Construction and Repair

• 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 Drilling Rig features robust steel tracks and hydraulic high support legs, ensuring unparalleled stability across diverse terrains. This innovative design facilitates seamless loading and unloading from trucks, making it the ideal choice for versatile ground water well construction and repair.

Experience effortless control with the set-style operation console, designed for quick learning and ease of use. Equipped with premium valves, this console guarantees a long service life, enhancing your operational efficiency.


This versatile model can be enhanced with a clamp and an opening and closing power head. The upper and lower clamps, fixed securely on the frame, grip the drill rod joints during disassembly. While the rear clamp remains stationary, the swinging cylinder moves the front clamp's swinging sleeve to loosen the thread. The opening and closing head accommodates drilling at various angles, providing flexibility for your projects.

Personalize your water well drilling machine with our customizable color options, tailored to match your preferences and project requirements.

Explore our diverse range of water well drilling machines, including crawler-type, wheel-type, tricycle-integrated, and tractor-mounted models. We also offer almost new, second-hand water well drilling machines and air compressors, ensuring a solution for every need and budget.

Other Product

Company Profile

^{Wanhai Machinery Co., Ltd., based in Linyi, Shandong, is a highly reputable manufacturer specializing in the innovative design, development, production, and distribution of superior drilling machinery and equipment. Our comprehensive product lineup includes oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, catering to a wide array of drilling tasks and scenarios. We are dedicated to delivering outstanding products and services tailored to meet each customer's unique needs. Our committed after-sales team ensures timely and effective resolution of any issues, guaranteeing complete customer satisfaction.
We look forward to building long-lasting, dependable, and mutually beneficial relationships with every customer. If you are interested in our products, please do not hesitate to get in touch with us. Our team is ready to provide you with all the necessary information and support to make an informed decision.}

At Wanhai Machinery Co., Ltd., excellence and innovation drive our operations. Our cutting-edge manufacturing facilities and experienced professionals ensure that we consistently deliver drilling machinery and equipment of the highest quality. By staying at the forefront of technological advancements, we guarantee our products are efficient and high-performing. Recognizing the unique challenges and requirements of each drilling project, we offer customized solutions to meet the specific needs of our 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>