This version is divided into regular version, upgraded version with opening and closing drill bit, and wheeled self-propelled version. The entire series can be equipped with mud pumps, suitable for water and gas dual use operation scenarios.
Wanhai Machinery Co., Ltd., based in Linyi, Shandong, is a distinguished manufacturer renowned for its expertise in designing, developing, producing, and distributing premium drilling machinery and equipment. Our extensive product portfolio includes a diverse array of drilling rigs, such as oil and gas drilling rigs, water well drilling rigs, core drilling rigs, and more, addressing a wide spectrum of drilling needs and applications. We are committed to providing outstanding products and services tailored to meet the specific demands of each customer. Our dedicated after-sales team ensures prompt and effective resolution of any concerns, guaranteeing unparalleled customer satisfaction.
We look forward to forging lasting, reliable, and mutually advantageous relationships with every customer we serve. If you have an interest in our products, please do not hesitate to contact us. We assure you that our team will furnish you with all the necessary information and assistance to make a well-informed decision.

1. Are you a trading company or a manufacturer?
We are a professional manufacturer with an extensive portfolio. Our factory specializes in producing water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, and pile drivers. Our top-quality products have been exported to hundreds of countries globally, earning us a stellar reputation worldwide.
2. How do you inspect the goods?
1) We welcome customers to visit our factory for an on-site inspection.
2) Customers can designate third-party companies to inspect the goods.
3) We offer video inspection as an additional option.
3. How long is your delivery cycle?
1) For items in stock, we can deliver the machine within 7 days.
2) Under standard production schedules, delivery takes 15-20 days.
3) For customized orders, we can deliver the machine within 25-30 days.
4. What are your terms of payment?
We require a T/T payment of 30% as a deposit, with the remaining 70% due before delivery. We will provide you with photos of the products and packaging before you pay the balance.