ZHJ-120G model is for making L-profile protector only and maximum working speed is 70m/min.
Edge protector forming wheel is suspended structure, easy to change it.
Two motors for adjusting speed synchronously, can provide bigger driving force.
Touch screen and servo system make ZHJ-120G machine easy for operating and air cylinder is convenient for pressure regulating.

Specification 1:

Model	ZHJ-120G
Working speed	Max. 70m/min
Edge board length Tested with edge board size 50x50x5mm	Speed	Min.length	Max.length	Angle degree
	70m/min	2000mm	No.limit	120°-130°
	60m/min	1500mm	No.limit	95°-110°
	50m/min	1000mm	No.limit	85°-95°
	40m/min	1000mm	No.limit	85°-90°
	30m/min	800mm	No.limit	85°
L edge protector size	30-110mm (could be symmetrical and asymmetrical) Min. size 30mm Subject to the following restrictions: 1) Edge board thickness not more than 4mm 2) working speed not more than 30m/min Max. size 110mm Subject to the following restrictions: Edge board thickness not more than 3mm working speed not more than 30m/min COULD BE SYMMETRICAL AND ASYMMETRICAL
L edge protector thickness	2.5-10mm Min. thickness 2.5mm Subject to the following restrictions: 1) Edge board size not more than 110mm 2) working speed not more than 30m/min Max. thickness 10mm Subject to the following restrictions: 1) Edge board size not more than 90mm working speed not more than 30m/min

Specification 2:

Model	ZHJ-120G
Inner paper grammage	420-600g/m² recycled paper, paper surface should be rough
Surface paper grammage	175-250gsm kraft
Core diameter of paper reel	3"(76mm)
Layers	3-13
Glue	Content 1: Kaolin (AI₂0₃ · 2SiO₂ · 2H₂O) Content 2: Polyvinyl alcohol (PVA) (C₂H₄)n The solid percent is 15% - 25%
Paper reel diameter	1500mm as maximum
Machine dimension	32000x3500x2600mm
Working area	35000x4000x2600mm
Working temperature	0-50℃
Working humidity	≦70%
Machine weight	6500KG
Total power	32KW (include 16KW for heating and 16KW for forming wheel)
Compressed air requirement	0.8MPa/0.2m³ (customer provide)

Operation Conditions

Operating temperature	10℃-50℃
Installation place room temperature	10℃-50℃
Relative Humidity (%)	No more than 70%
Elvation	100m

Control system	PLC, servo motor, Touch screen (HIM)
Paper stands	Composite stands with hoist for inner paper. Separate paper stand for surface paper.
Method to load paper roll	Load inner paper rolls with hoist (equipped on ZHJ-120G machine). Load surface paper roll with manual hydraulic forklift. No need to stop machine when loading paper rolls.
Paper feeding and laminating	Multilayer laminating
Gluing system	Multilayer gluing
Glue heating	Electrical heating with temperature control system
Glue feeding	Automatic feeding with diaphragm pump
Pressing adjustment	Pneumatic control
Protector heating	Electrical heating
Cut method	Cam structure cutter
Quantity of cutter	1 cutter
Min cut length	80cm
Cutting precision	±1mm
Stacker	Automatic stacking
Operator	2-3 workers
Required container	One 40"container

Details of ZHJ-120G machine:

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