弹性调速器 flexible governor
调速器挡块 governor stop
危急遮断器滑阀 emergency trip pilot valve
撞击子ram
防火滑阀 fire protection pilot valve
延滞滑阀 delay pilot valve
跟踪滑阀 follow-up pilot valve
电-液转换器 electro-hydraulic converter, electro-hydraulic transducer
切换滑阀 change-over pilot valve
危急保安器 emergency governor
危急保安器滑阀 emergency governor pilot valve
超速试验滑阀 overspeed test pilot valve
喷油试验滑阀 nozzle test pilot valve
反馈滑阀 feedback pilot valve
起动排油阀 oil drain valve at star-up
紧急放油阀 emergency oil relieve valve
排油口 oil discharge outlet
节流滑阀 throttle pilot valve
滑动油阀 movable pilot valve
高压自动关闭器 high-pressure automatic closing gear
中压自动关闭器 medium pressure automatic closing gear
高压油动机（高压伺服马达）high-pressure hydraulic actuator high-pressure servo-motor
中压油动机 medium-pressure hydraulic actuator medium-pressure servo-motor
杠杆 lever
轴 shaft
主轴 main shaft
传动轴（主动轴）driven shaft
被动轴（从动轴） driven shaft
小轴 axle
联轴器 coupling
刚性联轴器 rigid coupling
半挠性联轴器 semi-flexible coupling
齿型联轴器 serrated coupling
冷油器 oil cooler
溢油器 oil overflow valve
排油烟机 oil-fume extractor, oil fume exhaust
油烟分离器 oil-fume separator
油净化器 oil purifier, oil conditioner
过滤罐 filtering tank
布袋式过滤器 bag filter, fabric filter
齿轮油泵 gear oil pump
顶轴油泵 jacking oil pump
柱塞式油泵 piston type oil pump
螺杆式油泵 worm type oil pump
盘车装置 turning gear
盘车手轮 turning gear hand wheel
化桩板 lagging enclosure
齿轮 gear
直齿式齿轮 spur gear
斜齿式齿轮 helical gear