Lapping processing

Changzhou Ruidao Foundry Equipment Co., Ltd. is a specialized manufacturer of hydraulic presses, offering a wide range of products including horizontal lathe, vertical lathe, cold forging machines, hydraulic presses, and three-way high-pressure forming machines in various specifications. We also customize and manufacture special-purpose machine tools for clients. Our factory is dedicated to the application of new concepts, innovative thinking, and cutting-edge technology, strictly adhering to the ISO 9001 international quality standard, and meticulously crafting each machine tool.

One. Boring Machine Models: LG61Y series, featuring boring machines with stroke lengths of 1000, 1200, 1500, and more. These machines are used for precision finishing of keyways, splines, internal ring holes, internal gears, irregular internal holes, and helical splines on various mechanical components. Suitable for large-scale production, they offer high precision and efficiency.

Hydraulic presses, cold extrusion presses: 5 tons to 5,000 tons, double-column and four-column hydraulic presses.