Electric
vibrators.
Unbalance motor vibrators for continuous-duty conveying, screening, compaction and silo discharge. Five series covering every job from 20 N feeder bowls to 14 kN formwork shakers.
One motor platform,
five frame families.
WEV
Webac's flagship unbalance motor. Three-phase 400 V, IP 66, continuous duty. Two, four and six pole builds for the full frequency range from 3 000 to 750 rpm.
- Voltage
- 3~ 400 V / 50 Hz
- Poles
- 2 / 4 / 6
- Power
- 0.05 to 4.5 kW
- Protection
- IP 66, insulation F
EAW / EAO
Ribbed cast housing for high-shock duty. Matching fixing pattern for silo, hopper and formwork walls. Oversized bearings, replaceable unbalance weights.
- Force
- Up to 14 000 N
- Mount
- Flange, 4-bolt or 6-bolt
- Duty
- S1 continuous
- Bearing
- Greased for life
Micro WM
The smallest frame size in the range. Linear vibration feeders, laboratory equipment, sorting bowls and OEM integrations where space and weight are the constraint.
- Force
- 20 to 200 N
- Weight
- 0.6 to 2.4 kg
- Voltage
- 3~ 230 / 400 V
- Use
- OEM, feeders, sorters
DC 12 / 24 V
Direct-current unbalance motors for vehicle on-board supply, solar installations and battery-powered equipment. Reverse polarity protected, brushless.
- Voltage
- DC 12 V / 24 V
- Current
- 2 to 20 A
- Use
- Trucks, trailers, mobile silos
- Build
- Brushless
Standard across
the whole range.
Every Webac electric vibrator ships with the same safety standards, insulation class and bearing rating. Specify frequency and force, the rest is fixed.
- Voltage
- 3~ 230 / 400 / 690 V
- Frequency
- 50 / 60 Hz
- Protection
- IP 65 / IP 66
- Insulation
- Class F (155 °C)
- Ambient
- -20 °C to +40 °C
- Duty cycle
- S1 continuous
- Bearing life
- ≥ 20 000 h L10
- Certification
- CE, UKCA, ATEX on request
Where unbalance
motors earn their keep.
