In this paper, the principles of operation, limiting characteristic and adjustment of PGA Governor Scavenge air pressure fuel limiter are introduced.
此文介绍了PGA调速器扫气压力燃油限制器的工作原理，特性及调整方法。
2
It is concluded that in the running-in periods using limit screw as the speed-limiting device is better than governor plate for improving the fuel consumption and exhaust emission of the engines.