GE公司的缸径为9英寸、冲程为10 1/2英寸、45°夹角、四冲程柴油机,其最大转速为1050转/分,采取增压中冷并用一整体式气缸(图1)。自1957年以来,此种柴油机已有1000余台装在出口的电传动内燃机车上,其平均有效压力达233磅/英寸~2;用于美国国内铁路的有1800台,其平均有效压力为204～283磅/英寸~2。现用的气缸组件是由水套一摇臂箱铸件、镀铬缸套与钢制缸盖所构成。此种气缸、缸盖结 GE’s 9-inch bore and stroke of 10 1/2 inch, 45 ° angle, four-stroke diesel engine, the maximum speed of 1050 r / min, to take charge of the cold with a one-piece cylinder (Figure 1). Since 1957, more than 1,000 such diesel engines have been installed on electrically driven diesel locomotives for export, with an average effective pressure of 233 lbs / in2 and 1,800 for the United States domestic railways, with an average effective pressure of 204 to 283 pounds per square inch. The cylinder components are used by the water jacket a rocker arm castings, chrome cylinder liner and steel cylinder head posed. Such cylinder, cylinder head knot