Compare the ease of operation of the John Deere GP-Series Motor Grader compared to the Caterpillar M-Series in a cul-du-sac grading demonstration.
demonstrations
The demonstration you are about to see represents a common wall application. These firestop devices are not intended to provide a hermetic seal.
Some smoke leakage may occur. The amount of smoke leakage may vary with different numbers, sizes and types of penetrating items introduced. Refer to the applicable UL listings for further information.
The devices shown were installed in accordance with the manufactures published recommendations. No alterations to either device have been made.
Massey Ferguson, MF 9500 Series Combine, Australian Demonstrations 2012. Part 2
Massey Ferguson, MF 9500 Series Combine, Australian Demonstrations 2012. Part 2