Audited Supplier
| (T) The weight | 4.7 | (mm) Drill pipe diameter | Φ76 Φ89 |
| (mm) The hole diameter | 140-254 | (m) Drill pipe length | 1.5m 2.0m 3.0m |
| (m) Drilling depth | 200 | (T) Rig lifting force | 13 |
| (m) One-time advance length | 3.6 | (m/min) Rapid rise speed | 20 |
| (km/h) Walking speed | 20-40 | (m/min) Fast feeding speed | 40 |
| (Max.) Climbing angles | 30 | (m) Width of loading | 2.4 |
| (kw) Equipped capacitor | 76KW 65KW | (T) Hoisting force of winch | 1.5 |
| (MPA) Using air pressure | 1.7-2.5 | (N.m) Swing torque | 3400-4700 |
| (m³/min) Air consumption | 17-31 | (mm) Dimension | 4350×1600×2450 |
| (rpm) Swing speed | 45-70 | Equipped with hammer | Medium and high wind pressure series |
| (m/h) The penetration efficiency | 10-35 | (m) High leg stroke | 1.4 |
Power head
Core Drilling Rig
Air compressor
Wanhai Machinery Co., Ltd., situated in Linyi, Shandong, is a reputable manufacturer specializing in the design, development, production, and distribution of top-notch drilling machinery and equipment. Our extensive product range encompasses a variety of drilling rigs, including oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, catering to diverse drilling tasks and scenarios. Our unwavering commitment lies in delivering exceptional products and services that are tailored to meet the specific requirements of each customer. We take pride in our dedicated after-sales team, who promptly and effectively address any concerns or issues that may arise, ensuring utmost customer satisfaction.
We eagerly anticipate establishing enduring, reliable, and mutually beneficial relationships with every customer we serve. Should you express interest in our products, please do not hesitate to reach out to us. We assure you that our team will provide you with the necessary information and assistance to make an informed decision.
At Wanhai Machinery Co., Ltd., we prioritize quality and innovation in all aspects of our operations. Our state-of-the-art manufacturing facilities, coupled with our team of experienced professionals, enable us to consistently deliver drilling machinery and equipment of the highest standards. We stay abreast of the latest technological advancements in the industry, ensuring that our products are at the forefront of efficiency and performance. Furthermore, we understand that each drilling project comes with its unique set of challenges and requirements. Therefore, we offer customized solutions to cater to the specific needs of our customers.
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.
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.
