Performance of the main mechanisms:
Paper-feeding:Chain-paper pushing feeding.
Open and closing lf the unit adopts electrical walking and pneumatic locking (with overload protection function).
Paper-feeding roller:The upper axie adopts ginning paper-feeding wheel while the lower axle adopts steel ginning roller.The surface hard chromium-plating guarantees the smooth feeding of the paperboard and does not damage the corruagted cap.
Printing roller,You can adopt the advanced,convenient and practical hanging plate with hooked slots(Optional).Loading and unloading the plate can be independently controlled by the pedal switch.The phase adjusting adopts non-stop-working,360″electrical and numerical adjustment.input the data as per the error.Automaticallyadjust.
Ink circulating system
1The anilox roller adopts the steel material 220 wire or the 220 wire combined anilox roller.
2The rubber roll3er is made up of matural oil proof,acid proof and alkali proot rubber.
3Pneumatic diaphragm pump inking,automatic circulating,Automatic cleaning after adding water.
4Stop working to distribute ink.Stop working and the work lf the ink circulating system for a short time.Cleaning-free to guarantee the quality of the printed things and make the inking color showing no differdnce.
5Pneumatic comtrol lf the anilox and rubber rollers of the ink circulating system.Quick lifting can print more tiny script,fine pattern or color process,It can make the printed matters clear,full and round.
Slotting part(Optional)
1The slotting part can electrically adjust the phase in 360°
2Hand adjust the height of the carton,Four knives are synchronous
2Long and wide adjusting.Loading and unloading the knife disk.Upper and lower creasing.Paper-kicking knife.Creasing shaft.The pointer of the scale can be hand and combinedly moved to save time.(SYK4260,SYK4860 have this function)
Pneumatic and combined control of the whole machine has the function of counting,alarming and operating at the back of the machine.

Corrugated cardboard production line is the professional equipment for producing corrugated cardboard. The 3ply, 5ply, 7ply, and multi-function corrugated cardboard production line mainly consist of the following equipment: Mill roll stand, surface paper pre-heater, single facer, conveying bridge, glue application machine, double facer, slitter score, cut off, conveyor and stacker, heating system. air compression system and glue making system, etc. The 3ply, 5ply, 7ply and multi-function corrugated cardboard production line has high middle and low grade with different-specification and different-quality equipment. On the base of understanding the requirements of the customs and the advanced skills at home and abroad, our company has developed and designed these production lines with the speed 100-250 m/min. The paper width is 1400-2500mm and four fluting UV type A, B, C, and E for all the customers to choose from.

Model	YFQ4800-2600	YFQ4800-2800	YFQ4800-3000
Wall diameter (mm)	2547	2747	2947
Max paper coverage area(mm)	2400×1450	2600×1450	2800×1450
Effective printing area(mm)	2200×1450	2400×1450	2600×1450
Finish speed(p/min)	0-50	0-50	0-50
Power of main motor(kw)	3.0	4.0	4.0
Thickness of printing plank (mm)	4-7	4-7	4-7