The pre
press machine is also called cold
press, which has a large daylight. A pack of spread
veneers, ususally enough for two or three hot press loads, is
placed under pressure at normal atmospheric conditions.The aims are
to transfer glue from the spread to the unspread surface of the
veneer to obtian a better glue bond and to develop some strength in
individual panel:
Parameter:ModelBY**4 x
8/4CBY**4 x 8/5B Nominal pressure(KN)
***0 ***0 Unit pressureof board surface(Mpa) 1.3 1.3 Width of press
board (mm) ***0 x ***0 ***0 x ***0 Max. working stroke (mm) ***0
***0 Net opening (mm) *******0 *******0 Diameter and quantity of
pressure cylinders (mm) Φ **0/ 2 pieces Φ **0/ 2 pieces Diameter
and quntity of lifting cylinders (mm) Φ *0/ 2 pieces Φ *0/ 2 pieces
Feeding speed (m/min) 6.*8 6.*8 Total motor power (kw) *6.1 *6.1
Overall dimensions (mm) ***0×***0×***0 ***0×***0X***0 Weight (kg)
****0 ****0