Parametric table
Technical characteristics |
Unit of measurement |
Rated frequency LW450×1000-N |
Variable frequency LW450×1000BP-N |
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N1 |
N2 |
N3 |
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Drum inner diameter |
mm |
450 |
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Drum operating length |
mm |
1000 |
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Max. tank rotational speed |
rpm |
2500 |
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Tank operating speed |
rpm |
1800 |
2000 |
2200 |
≤2200 |
|
Centrifugal force |
|
815 |
1007 |
1219 |
≤1219 |
|
Differential speed coefficient |
rpm |
17~36 |
≤44 |
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Direction of the tank rotation and roller gearbox |
|
Clockwise when viewed from the small end of the tank |
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Drum screw specifications |
|
double sided, left rotation |
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Max. productivity (special gravity <1.1g / cm3) |
m3/h |
40 |
45~50 |
50~60 |
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The main engine |
Model |
|
YB200L-4 |
YB225S-4 |
YB200L-4 |
|
Rated power |
kW |
30 |
37 |
30 |
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Rated speed |
rpm |
1470 |
1480 |
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Auxiliary engine |
Model |
|
YB160M-6 |
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Rated power |
kW |
7.5 |
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Rated speed |
rpm |
970 |
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Feed pump model |
|
Centrifugal pump LSB23J, SB23J or screw pump |
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Limit Dimensions (L × W × H) |
mm |
2750×1580×1720 (YB200L-4) 2750×1580×1780 (YB225S-4) |
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Total weight (incl. feed pump) |
kg |
3400 |
3500 |
4000 (incl. control cabinet) |