EPS-30

Fixed stroke, Crank motion, Ultra High Speed

Commencing with the world highest speed press OMEGA-F1 which can reach speeds up to 4000 SPM!

Based on our long experience with ultra high speed stamping, Yamada has developped a new range of ulta high speed press 300 kN models named EPS-30 series which can reach speeds up to 3000 spm.

All those models are equipped with a special slide material alloy of ceramic and aluminium. This special alloy which is at the same time very hard and very light allows a significant reduction of the weight of the moving elements in order to maintain an optimal stability at around the BDC area.

The special floating bearings installed on the crankshaft permits to eliminate the metal contact and therefore reduce the friction resistance. Consequently the noise and vibrations are also minimized and the distortion caused by the excentric load is drastically limited.

Model OMEGA-F1 EPS-30 EPS-30HS EPS-30SP EPS-30L
Press force kN 100 300 300 300 300
Fixed stroke mm 6 - 15 10 - 30 10 - 20 10 - 30 10 - 30
Speed max spm 4000 2000 3000 2500 2000
Die height max mm 237 255 255 255 255
D.H. adj. range mm 10 30 30 30 30
Bolster area mm 400 x 400 550 x 450 550 x 450 640 x 450 800 x 590
Slide area mm 400 x 240 550 x 320 550 x 320 640 x 320 800 x 360
Strip inlet width mm 150 220 220 220 260
Main motor kW 15 22 30 30 22
Weight ton 3.5 7.5 7.5 8 10
Height mm 2510 2540 2540 2540 2720