| 摘要 |
An engine shutdown valve for terminating air flow to a diesel engine and thereby shutting down the engine. The shutdown valve is an integral casting and comprises the valve body and associated nozzles. A land is machined on the valve body for attachment directly to the flange of a solenoid. A spindle assembly has a spindle with a flange and an associate spacer for retaining a compression spring between respective shoulders on said flange and spacer. The spindle has an area within the spring of a significantly smaller diameter thereby to avoid contact with the spring during operation.
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