YP4280Hydraulic Press

YP4280 press is the most popular model for producing polishing tiles among LITAI presses, also is the largest model of beam-column structure in the world. The brand-new stable cylinder moving structure makes the press structure much more reasonable, and contour more artistic. The main cylinder which combined with plunger improved the complex stress of the oil cylinder, and simultaneously reduced the height of the press body.

The large-sleeve concurrently moves as the direction of plunger, guarantees the best working preciseness of presses. The FEM finite element stress analysis calculation and optimized design ensures enough intensity and rigidity of the racks of big presses. Single cylinder 4-ejecting ejector is featuring stable & reliable performance, and high accuracy position, which reduces the unfired tile parallelism error obviously and used to producing big size tiles.

Newly applied proportional control technology and new multiplier which has attained national patent make the performance of the hydraulic system more advanced and better energy conservation.