Model:G4
Machine features
u German servo feeding system. Main motor, suction blower and dust blower are frequency control.
u All units have zero function.
u All units’ computer control with memory function. It can save 999 orders.
u With ink shortage alarm device and when ink shortage, feeding stop.
u Pressure is manual adjustment. All units have oil balancer device to keep oil in the same level for each unit.
u Breakdown alarm indicator.
u All gear adopts alloy steel with carbon treatment, hardness 58 to 62 degree.
u All bearing adopts Japanese and Chinese top quality.
Feeding unit
u American sun lead or German Rexroth Bosch lead edge feeding system.
u Main motor adopt frequency control and with start protection function.
u Frequency control suction volume due to different board sizes.
u Left and right stopper is by electric or computer control.
u High efficiency dust suction blower can clear dust on top of board.
u 3ply, 5ply or 7ply pressure adopts electric control or computer setting control.
u Entire machine electric zero set.
u Normal feeding and skip feeding function is provided.
Printing unit
u Adopt rolling type printing plate mounting system and provide with foot pedal switch to control cylinder rotation.
u 3ply, 5ply or 7ply pressure adopts electric control or computer setting control.
u Rubber roll adopt high quality rubber with crowning treatment, inking performance is good. (doctor blade is optional)
u Ink roller adopt high precision hard chrome coated anilox roll. (Ceramic roll is optional0
u Inking roll up and down is matching with feeding system automatically.
u Ink shortage alarm device to avoid rubber roll and steel anilox roll collision.
u Registration adopt brake motor frequency control. Automatically remember zero memory function.
u Lateral adjustment adopt electric or computer control for a range of 20mm.
u Use registration fixed magnetic brake. Whenever the units are open, the cylinder will remained there.
Slotting unit
u 5 slotting head can be moved by electric or computer setting adjustment.
u Knife shaft and creaser shaft surface hard chrome coated and re-precision grinding.
u Spring type flap cutting knife design for 3ply, 5ply and 7ply.
u 3ply, 5ply and 7ply pressure setting is electric control or computerized.
u Registration fixed adopts magnetic brake structure. Whenever units are open, knife position will be remained the same.
u With touch screen control.
Die cutting unit
u Anvil roll attached with re-grinding system to keep anvil cover surface smooth.
u Speed compensation system to keep anvil roll speed always the same with die cutting roll speed so that die cut accuracy is exact.
u Anvil roll is bush design, lateral movement is 80mm.
u Pressure for 3ply, 5ply, and 7ply adjustment is electric or computer control.
u Registration adjustment adopts brake motor, electric or computer control.
u Lateral adjustment adopts electric or computer control for a range of 20mm.
u With wastage conveyor system.
u Touch screen control.
Model
JF0820
JF0920
JF1224
JF1424
JF1228
JF1428
JF1628
JF1632
JF2236
Max. speed (m/min)
220
220
220
200
180
180
160
150
110
Max. feeding size (mm)
800*2050
900*2050
1200*2450
1200*2500
1200*2850
1400*2950
1600*2850
1600*3250
2200*3800
Min. feeding size (mm)
260*600
300*600
370*700
370*700
370*700
390*700
450*850
450*850
650*800
Skip feeding (mm)
1200*2050
1200*2050
1600*2400
1600*2450
1600*2850
1600*2950
2000*2850
2000*3200
2400*3800
Max. print size (mm)
800*2000
900*2000
1200*2400
1400*2400
1200*2800
1400*2800
1600*2800
1600*3200
2200*3680
Min. slotting gap (reverse knife)
185*90*185*90
250*110*250*110
250*110*250*110
300*110*300*110
250*110*250*110
250*110*250*120
280*120*280*120
280*120*280*120
280*120*280*120
Printing plate thickness (mm)
7.2
Board thickness
1.5-12