Shindaiwa DGK180F 150kw Diesel

Air dams and insulated panels redirect cooling air by doubling the length of travel to minimize airflow noise without the need for power-robbing auxiliary fans.
The enclosure features heavy-gauge door panels along with specially engineered, sound-absorbing foam. The result is lower sound levels as well as increased unit rigidity.
A specially tuned muffler and a longer exhaust pipe improve the tolerance of high and low noise frequencies.