Four Roll Rubber Calender (YADONG GROUP) ISO/CE

Warranty: 1 Year
Type: General Rubber Machinery
Type of General Rubber Machinery: Rubber Calender
Type of Tire Machinery: Rubber Regeneration Machinery
Certification: CE, ISO
Weight: 50~300 tons
Customization:

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Basic Info.

Power
10~100KW
Voltage
415V
Using Life
≥15 Years
Customized
Customized
Transport Package
Wooden Case
Specification
China Standard
Trademark
JD
Origin
China
HS Code
84778000
Production Capacity
20 Sets/Month

Product Description

Rubber calender advantage: 

1. The 4 rolls are separately driven by 4 DC motors, which allow a wide rang of speed adjustment. The rotating speed ratio of the 4 rolls can be freely adjusted. The rolls are equipped with preloading device and bearings lubrication failure alarm device, as well as nip display and speed display.

2. The rolls are made of chilled cast iron with vanadium and titanium alloys. The roll face is hard and anti-wear. To heat up or cool down, the rolls are either circumferentially drilled or centrally bored so as to make temperature well proportioned on the roll surface.

3. The rolls are arranged in S form. Roll 1# and roll 4# have roll cambers that can eliminate bending impact on rolls during working process. Thus, it is possible to make products with same thickness along axial direction.

4. The transmission system adopts a hard facing gear reducer, which has a compacted structure with higher transmission efficiency, lower noise and longer service life.

5. The machine is equipped with emergency device. When an emergent accident occurs, the calendar will be immediately stopped to open the roll space so as to protect the operator and equipment. PLC program controller is used in electric sys

Model Data: 


Model

Item
XY-4
230x630
XY-4
360x1120
XY-4
400x1400
XY -4
450x1500
XY-4
610x1730
XY-4
710x2130
XY-4
810x2430

Roller dia
mm 230 360 400 450 610 710 810

Roller wording length
mm 630 1120 1400 1500 1730 2130 2430

Roller ratio

1: 1: 1: 1 0.73: 1: 1: 0.73 1: 1.38: 1.38: 1 1: 1.5: 1.5: 1 1: 1.4: 1.4: 1
1: 1.4: 1.4: 1.4
1: 1.5: 1.5: 1 1: 1.5: 1.5: 1
Middle - roll linear speed m/min 2.1-21 2-20.1 3-26.3 2.5-25 8-50 3-30 2-20
Adjusting range mm 0-10 0-10 0-10 0-6 20 0-20 0.5-25

Min. calendering product thickness
mm 0.2 0.2 0.2 0.2 0.15 0.15 ± 0.1

Calendering product width
mm 500 920 1200 1250 1500 1900 2150

Motor power
kW 15 55 75 110 160 185 280

 

Overall dimensions

 

L
mm 3800 3300 6600 6500 6580 7010 9800

W
mm 930 940 1620 1970 2460 4150 4260

H
mm 1890 2350 2490 2740 2920 3730 5720

About weight

t
~4.8 ~14.6 ~18.6 ~33.5 ~62 ~100 ~126

Calender Overview:

Four Roll Rubber Calender (YADONG GROUP) ISO/CE
Four Roll Rubber Calender (YADONG GROUP) ISO/CE
Four Roll Rubber Calender (YADONG GROUP) ISO/CE

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Diamond Member Since 2009

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Manufacturer/Factory, Trading Company, Group Corporation
Registered Capital
500000000 RMB
Plant Area
>2000 square meters