VACUUM PUMP
TYPE-SVP-1500F
EXHAUSTING SPEED-1500RMP
POWER SOURCE-1.2X10-6MPA
POWER SOURCE-3 PH 400V 50 HZ
REVOLUTION-410 RPM
VACUUM OIL-4L
APPROX WEIGHT-400KG
SERIAL NO.020063
SANMI CORPORATION

The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.