 |
VU/VZ series
|
|
The VU and VZ designs of the VARIGEAR® wide V-belt variable speed gearmotors are used with power ranges of up to 45 kW (60 hp). Typical speed setting ranges are
1:4, 1:6 and 1:8. The U- or Z-shaped power flow and numerous combination possibilities with reduction gear units mean that
these speed gearmotors can be supplied in a broad range of designs. They can easily be tailored to the most diverse machine
structures.
|
|
Technical data
|
||||
|
VARIGEAR®
|
Maximum motor power [kW] ([hp])
|
Possible power flow
|
Maximum setting range for versions
|
|
|
Ventilated
|
Non-ventilated
|
|||
|
VU / VZ 01
|
0.75 (1.0)
|
U + Z
|
1 : 6
|
–
|
|
VU / VZ 11
|
1.5 (2.0)
|
U + Z
|
1 : 8
|
1 : 6
|
|
VU / VZ 21
|
3 (4)
|
U + Z
|
1 : 8
|
1 : 6
|
|
VU / VZ 31
|
5.5 (7.4)
|
U + Z
|
1 : 8
|
1 : 6
|
|
VU / VZ 41
|
11 (15)
|
U + Z
|
1 : 6
|
1 : 4
|
|
VU 51
|
22 (30)
|
U only
|
1 : 6
|
–
|
|
VU 6
|
45 (60)
|
U only
|
1 : 4
|
–
|
 |
D series
|
|
Series D VARIMOT® friction disk variable speed gearmotors are intended for power ranges up to 11 kW (15 hp) and speed setting ranges 1:4 or
1:5. The contact pressure between the driving pulley and the friction ring required for torque transmission is set automatically.
The speed control can be adjusted even when the gearmotor is at a standstill.
|
|
Technical data
|
||
|
VARIMOT®
|
Maximum motor power [kW] ([hp])
|
Maximum setting range
|
|
D 16
|
1.1 (1.5)
|
1 : 5
|
|
D 26
|
2.2 (3.0)
|
1 : 5
|
|
D 36
|
5.5 (7.4)
|
1 : 5
|
|
D 46
|
11 (15)
|
1 : 4
|
| back to top |
