Rig Pumps

Our rig pumps are the core products of Hebei Zhongxin. Our factory was built in 1986. We have over 30 years of history. In 1996, we started making drilling equipment. Our factory covers more than 20 acres. We have our own R&D team. We make many models of drilling pumps. Our main models include F130, F150, F300, F500, F650, and F1000. Here we use the F300 model as an example. It is a horizontal three-cylinder single-acting piston pump. Its input power is 220 kW (296 HP). The rated stroke rate is 145 times per minute. The stroke length is 178 mm. The suction pipe diameter is 203 mm. The discharge pipe diameter is 90 mm. The size is 4550 mm x 1660 mm x 1950 mm. The total weight is 8200 kg. These rig pumps are good for deep well work.

You can use it for deep water wells. It also works for oil drilling and geothermal wells. We use it for coal field exploration and water conservancy projects. Our products sell to the Middle East, Africa, Russia, and South America. Customers say our rig pumps are very reliable and have few breakdowns. Below is the parameter table for the F300 model. Mechanical efficiency is 90%. Volumetric efficiency is 100%. Real data may have small differences.

We pay great attention to quality. We produce according to API standards. We do a 100% check on every product. We keep all records. Every product can be traced. We have the ISO9001 certification. Our factory has CNC friction welding machines, pipe end upsetting machines, straightening machines, and a semi-automatic hardening line. Our service is down-to-earth. Before sale, we check parameters and plans carefully. During production, we send photos and videos. After sale, we provide free lifetime technical help. We also supply parts for life. We can do video training. For some countries, we offer on-site service. These rig pumps are the guarantee of your project progress.

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