fuel oil priming pump
起动充油泵、起动燃油泵
hoist pump drive shaft bushing
起重机油泵传动轴衬套
hoist pump drive gear
起重机油泵主动齿轮
Control Strategy of Start Stage for Electronic Unit Pump Diesel Engine
单体泵柴油机起动过程控制策略研究
control and primary scavenging pump
控制泵和主动回油泵
shaft-driven oil pump
主轴(驱动的)油泵
An oil engine drives the pump.
油力发动机驱动了泵。
Improving and Programme Optimized of Grease Lubrication System for Caster in CSP Plant of HG
干油填充泵空限位改造及主泵控制程序优化
Our company is specialized in series of diesel engine, electric fuel pump, oil injection nozzle, start machine and accessories used for cars and light duty trucks.
本公司专业生产电动燃油泵、油嘴及起动机系列产品，适用于轿车、卡及柴油机配套产品及配件。
driving lever for crosshead lubricating pump
十字头润滑油泵传动杆
band wheel pumping power
深井泵抽油的皮带驱动
fuel pump intermediate transmission gear
燃油泵中间传动齿轮
air-balanced sucker-rod pumping unit
气动平衡泵杆抽油机
transmission of an injection pump
燃油喷射泵传动装置
Drive shaft fuel injection pump
驱动轴式燃油喷射泵
diesel-driven single stage centriufugal pump
柴油机驱动单级离心泵
hydraulic oil pump driving device housing
液压油泵传动装置壳体
put liquid in it to make it start working
给水泵注水使之起动