Slurry Pump Casing


Cover Plate

Pump Casing Frame Plate

Frame Plate

The pump casing of the slurry pump is composed of the cover plate and the frame plate. The pump casing encloses the wet parts of the pump and supplies enough pressure to avoid the leak. It forms a pump chamber with the volute liner and throat bush to transfer the slurries. Usually, the pump case is not easy to be worn out except if the environment is corrosive.

See the left pictures. The pump casing with an outlet is called the cover plate. The other pump casing connected to the bearing assembly is called the frame plate.

What You Need

Wet End Parts

Slurry pumps’ wetted parts are essential for operation. It includes the volute liner, throat bush, frame plate liner insert, and impeller. In order to meet the requirement of different applications, extend the working life, and reduce the disassembly and maintenance on the pumps, there are different materials optional.

drive end parts

We are happy to consult with you to recommend the best material such as A05, A07, A49, A61, etc for your application and supply you with qualified spares. All of our pump spares are interchangeable with originals and have the same working life, but we offer a much lower price.


We produce and have the inventory of most slurry pumps and spares. If the users supply us the part no., we could deliver some within 5 days. And we guarantee 100% interchangeable with the original. You will enjoy the same technical service and quality as we do to the Fortune Global 500 mining companies.


Minerco also has been helping customers in a variety of industries by supplying high-performance steel castings. Today we have grown to offer engineered wear solutions for virtually every industry segment. If you are a headache with your supplier of mill and crusher liners, pls contact us to resolve this for you.