Parametric table
Model |
LW355*1250-N |
LW450*1200 |
LW450*1250BP-N |
LW550*1100BP-N |
Control method |
Mechanical regulation |
Mechanical regulation |
Variable-frequency drive |
Variable-frequency drive |
Drum size (mm) |
355*1250 |
450*1200 |
450*1250 |
550*100 |
Drum speed (rpm) |
0~3200 |
2000 |
0~2950 |
0~1800 |
Particle size (μm) |
2~5 |
5~7 |
2~5 |
5~7 |
Max. capacity (m3/h) |
40 |
40 |
60 |
60 |
Max. centrifugal force |
1558 |
1218 |
2189 |
996 |
Engine motor (kW) |
30 |
37 |
45 |
45 |
Torque (N.M.) |
3500 |
3500 |
3500 |
3500 |
Differential coefficient 45:1 |
45:1 |
57:1 |
39:1 |
39:1 |
Auxiliary engine power (kW) |
7.5 |
11 |
11 |
11 |
Screw pump power (kW/hp) |
7.5/11 |
7.5/11 |
15/ |
15 |
Dimensions (mm) |
2900×1820×1802 |
2900×1820×1820 |
2900×1785×1835 |
2900×1850×1835 |
Weight (kg) |
2500 |
2600 |
3100 |
3300 |