FEATURES:
- High thrust.
 - The shape of the blades reduces hay crushing to a minimum
 - Wide selection of types and powers (7.5kW β 15kW)
 - Switch combination fitted as standard.
 - Exit FI 400mm entry fi 545mm
 - Easy maintenance.
 - Easy to transport due to a properly adjusted center of gravity.
 - Silent operation.
 
ADVANTAGES:
- GROS hay blowers enable extremely fast hay transport.
 - They are suitable for long transport distances.
 - Unhindered flow of hay without kneading.
 - The innovative technology of the shape of the blades and the blower housing reduces hay crushing.
 - The robust construction enables a long service life.
 - Professional advice.
 - Gros products are characterized by 45 years of experience, knowledge and development.
 
| Type | Power | Outlet | 
| PU1-7 | 7,5 kW | fi 400 | 
| PU2-7 * | 7,5 kW | fi 400 | 
| PU2-11* | 11 kW | fi 400 | 
| PU3-11 | 11 kW | fi 450 | 
* Rotating housing
Switch combination fitted as standard. (star/delta, el. motor safety switch)
Optionally, it is also possible to supply an inlet trough with belt..