DDEC V COMPONENTS
Hydraulic Actuated EGR Valve
Figure 8-2
Hydraulic Actuated EGR Valve
The EGR Valve equipped on a DDEC V engine is a hydraulically actuated valve that operates on
engine oil instead of air. This design feature eliminates the need for an EGR VPOD. The butterfly
valve design is still used to control the exhaust gas flow. See Figure 8-2.
8-4
All information subject to change without notice.
(Rev. April 2004)
7SE60 0404
Copyright © 2004 DETROIT DIESEL CORPORATION