You are here: » Products » Balancing lines » Blowers/Fans
Ventilators, Blowers and Fans
Dynamic Vertical Balancing Machine Type VHK11E
- Dynamic Horizontal Balancing Machine Type VHKS17
- Dynamic Vertical Balancing Machine Type VVK41E
- Dynamic Vertical Balancing Machine Type VHK11E
The balancing machine type VHK11E is designed for balancing of ventilators, blowers and fans in axial or radial design with self-propulsion or or external drive.

- Features
- Easy operation
- Compact design for minimum floor space requirement
- Electric and electronic components integrated in machine housing
- User menu with direct display of unbalance correction on the monitor
- Permanent calibration
- Highest balancing accuracy
- Quick-change holders for easy and fast retooling
- Balancing in 1 or 2 planes
- Possibility to display static and couple unbalance separately as well as a tolerance check
- Ergonomically matched workplace
- Easy changeover of crossbar scanning device due to display of position
- Applications
- Balancing of ventilators, blowers and fans in axial or radial design with self-propulsion or external drive
- Complete test procedures (electricity, speed and unbalance) can be freely programmed
- Mono or tandem design. The tandem machine works with overturning stroke, what results in an extremely short cycle time
- Free programming of correction. Position compensation by setting of clamps or negative compensation by scraping
| Rotor | ||||
| VHK11EAM1 | VHK11EAM2 | |||
| Weight | kg | 10 | 10 | |
| Diameter, max. | mm | 450 | 450 | |
| Width, max., ca. | mm | 300 | 300 | |
| Machine | ||||
| Stations | 1 | 2 | ||
| Width x Depth x Height | mm | 700 x 1000 x 1650 | 1200 x 1000 x 1650 | |
| Measuring speed | rpm | 600 - 3000 | 600 - 3000 | |
| Display sensitivity | gmm | < 0.1 | < 0.1 | |
| Unbalance reduction ratio | % | > 95 | > 95 | |
Used Instruments
Hofmann offers used vibrometers and field...
High-Speed Balancing and Overspeed-Testing Installation HS 28
In August 2011 Hofmann has successfully set into...
Downloads
Product search
- Rotor type
- Application




