Operates with a 12v battery (use your tractor, vehicle or any other 12v battery). Simply push the holding bar down on the open end of the silo bag and secure it with two clamps. Adjust the timer and press the start button. After approximately 30 seconds the alarm will stop and the sealing process is completed. Unclamp and move onto the next section.
Dimensions: Length: 70cm x Width: 32cm x Height: 11cm