Realization of mechanization for the fitting work of hydraulic pumps.
We have developed the EJ-380ISR "Tetra," a grinding device that mechanizes the "fitting work" previously performed to polish the mating surfaces of the cylinder block and valve plate, which are the heart of a slant plate axial piston pump. 【Features】 ○ Capable of handling special specifications such as different surface roughness and different spherical shapes, which were impossible to process with conventional fitting methods. ○ Achieves a high contact ratio using stable grinding motion and special grinding tools. ○ Can reduce the lubrication efficiency and noise of hydraulic pumps.
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Our company is committed to providing cutting-edge lap technology based on the know-how of diamond wrapping that our sister companies in the United States and various European countries have accumulated over many years. All of our staff sincerely look forward to serving customers who seek higher precision and quality in wrapping process technology.