Main features
1.The rolls are made of chilled cast iron . The roll face is hard and anti-wear.the rolls are drilled hole,make temperature control±1°C
2.The roll has a roll camber that can eliminate bending impact on rolls during working process.thus,it is possible to make products with same thickness along axial direction.
3.Gear reducer is hard facing.which has a compacted structure with higher transmission efficiency and lower noise.
4.When an emergent accident happens.just press down the button and the machine will stop immediately.it is safe and reliable.
RUBBER CALENDERS MAIN TECHNICAL PARAMETER
|
Type |
XY-3I630 |
XY-3Γ900 |
XY-3I1200 |
XY-4Γ1120 |
XY-4Γ1200 |
|
Rolls arrangement |
I |
Γ |
I |
Γ |
Γ |
|
Working diameter of rolls(mm) |
Φ230 |
Φ360 |
Φ450 |
Φ360 |
Φ400 |
|
Working length of rolls(mm) |
630 |
900 |
1200 |
1120 |
1200 |
|
Working linear speed of middle |
8.7 |
2～20 |
27 |
2～20 |
3～26 |
|
Friction ratio of roll (up:middle:low) |
1:1:1 1:1.2:1 |
1:1:1 0.733:1:1 |
1:1:1 1:1.5:1 |
0.73:1:1:0.73 |
1:1.38:1.38:1 |
|
Nip regulating |
0～7 |
0～10 |
0～10 |
0～10 |
0～10 |
|
Working length of rolls (°C) |
130 |
130 |
130 |
130 |
130 |
|
Nip regulating mode(mm) |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
|
Batch capacity (mm) |
500 |
700 |
1000 |
920 |
1000 |
|
Main motor power (KW) |
7.5 |
45 |
75 |
55 |
75 |
|
L x W x H (mm) Overall Dimension |
3160X900X1830 |
4650X1950X2400 |
5350X1600X2800 |
5200X2120X2300 |
5300X2360X2500 |
|
Weight(ton) |
3.5 |
9.6 |
20 |
16 |
20 |
|
Bearing case and lubricating type |
Ball bearings use oil |
Ball bearings use oil |
Ball bearings use oil |
Ball bearings use oil |
Ball bearings use oil |
|
Notes |
Use single shaft hard surface gear reducer |
Use single shaft hard surface gear reducer |
Use single shaft hard surface gear reducer |
Use single shaft hard surface gear reducer |
Use single shaft hard surface gear reducer |