Calender/ Paper Mill Machinery Calender for Sale of Paper

Product Description

Application
The calender is mainly used for single-face and double -face once continuous coating of card, canvas and other woven material, sheeting rubber stock , calendaring thin rubber sheet of inner liner and airtight layer of the radial tire.
Structures features
1.Roll is made of chilled cast iron alloy , through finish machining, with smooth and wearable surface, arranged in "s" shape , drilled on roll circumference, having good heating and cooling effects.
2.For increasing calendaring accuracy, set preloading device, axis cross device and bending resistance device, etc. On rolls in order to eliminate bending caused during working.
3.Single motor drives each calendaring roll, friction ratio of which can be regulated by pulling key so as to meeting different processes.
4.Emergency stop is available for protecting operators and equipment.
5.Electric control adopts imported PLC , guarateeting control on the safe side, easy operation and high automation.
Technical parameters

Model and specification	Roll diameter ×Length	Linear speed of front (m/min)	Thickness for calendering(mm)	Rolling width(mm)	Motor power(KW)	Weight(t)
XY-2I1120	360x1120	1.5~15	≥0.20	900	40	8
XY-2I1400	400x1400	1.5~15	≥0.20	1200	55	12
XY-2I1600	560x1600	2~20	≥0.20	1400	75	25
XY-2I1730	610x1730	2~20	≥0.20	1500	90	45
XY-2I2030	660x2030	2~20	≥0.20	1800	110	80
XY-2I3000	820x3000	2~20	≥0.20	2800	110	158

Type	NJQ-120	NJY-160	NJY-200H	NJY-360	NJY-450	NJY-630
Width of abutting joint (mm)	50-90	100-160	65-200	60-360	90-450	340-630
Flat thickness of double layers (mm)	1.6-6	1.8-8	2-8	10	12	20
Max. Chucking power (KN)	2.2	7.8	7.8			11
Max. abutting joint force (KN)	12	40	55	46	64	73
Input voltage (V)	220	380	380	380	380	380
() Working pressure of air (liquid) (Mpa)	0.6-0.8	4-6	4-6
Min. tube perimeter (mm)	480	600	800
Weight of single machine (kg)	780	2000	2300
Overall dim. (LxWxH) (mm)	900x730x1700	1235x950x1900	1270x1110x1900