这是起重机配件液压齿轮泵。
液压齿轮泵的外部，内部的齿轮泵，叶片泵。
Hydraulic external gear pumps, internal gear pumps, vane pumps.
针对液压齿轮泵困油问题，提出卸荷方法的新设想。
This article presents a new tentative idea for the discharge of the pocketed oil in the hydraulic gear pump.
GPC4多联液压齿轮泵是用于起重机的一种配件。
自动旋转脱螺纹一般采用齿轮齿条机构或液压齿轮机构。
A toothed rack was commonly adopted for the automatic screw thread rotational unloading.
洁净环保：采用丝杆齿轮传动，抛弃传统液压设计，工作环境洁净环保。
Environmental clean: using screw gear transmission, discard the traditional hydraulic design, working environment, environmental clean.
安装主要部件，如齿轮，泵，马达或液压组件。
Install major components such as gears, pumps, motors or hydraulic assemblies.
液压控制齿轮调模装置，操作简单，稳定保持头板及中板之平行度；
Mould adjustment system is drive by hydraulic controlled gear transmission, which is easy for operation and can keep parallelity between head plate and middle platen.
该模型在普通转向器模型的基础上考虑了转向齿轮、齿条等构件的变形和液压特性对系统动力学特性的影响。
This model takes the effect of the steering gear and rack's deformation and the dynamic characteristic of hydraulic system into account on the basis of common steering system.
油液分析技术在柴油机、齿轮传动、轴承系统、液压系统等机械设备的状态检测方面，取得了显著的效果，获得了广泛的应用。
Oil fluid analysis technic acquires remarkable effect and obtains a lot of application in mechanical equipment's state monitoring such as engine, gear transmission, bearing system, hydraumatic system.
针对传统的机械闭式齿轮试验台存在的问题，设计了一种计算机控制液压加载系统。
Aiming at solving existing problems for the conventional mechanical close gear test platform, a computer controlled hydraulic loading system is designed.
对齿轮传动式、双臂曲柄摇杆式、液压式翻板机的运动状态进行了较深入的分析。
Motion state of the plate turnover machine of gear drive type, double-arm crank rocker type and hydraulic type has been analyzed deeply.
恒速驱动装置，将发动机齿轮箱的可变转速转变为恒速以驱动电源的液压机械式部件。
Constant speed drive, a hydro-mechanical component for changing variable engine gearbox speed to constant speed to drive the electrical power.
本文对齿轮泵和液压缸的出现的常见故障进行分析。
This article counter gear pump and hydraulic cylinder's appearance's common breakdown carries on the analysis.
合理的节曲线设计是可用于低速大扭矩液压马达的变中心距非圆行星齿轮机构正常工作的关键。
Appropriate pitch curve designing is a key of regularly working for non-circular planetary gear mechanism with variable center distance which can be used in low speed high torque hydraulic motor.
齿轮侧传动行走，液压振动，液压转向，三挡速度，转场方便；
Mechanical travel drive of side transmission, hydraulic vibration and steering with three-gears travel speed for convenient transport between construction sites.
我厂生产的生产线采用PC集中控制，传动有机械齿轮式和液压式，调速采用世界先进的变频器，运行稳定可靠又节能省电。
I plant production line adopts PC centralized control, transmission machinery gear type and have the hydraulic, adopting the advanced inverter speed, stable operation and energy saving.
通过对油压法的原理、液压力、密封等进行分析，阐明油压法在提钒转炉大齿轮拆除中的可行性。
By analysing principle, hydraulic pressure, seal, the feasibility of oil pressure method about main gear in striking refinement vanadium steel converter are discussed.
快速装卸，用以将附件(如液压泵，燃油泵，起动器等)接到发动机附件齿轮箱上的夹具。
QUICK-ATTACH-DETACH, a clamp for attaching accessories (hydraulic pump, fuel pump, starter) to the engine accessory gearbox.
本文还设计了一套对纯水液压泵进行型式试验的纯水液压试验系统，除了对齿轮泵进行一般的性能和寿命试验外，还可对其进行气蚀性能的研究。
In this paper, a test system to pure water hydraulic gear pump for modeling test was designed, which is used to test cavitation property except for usual property and life test.
即采用液压马达和齿轮机构实现机动旋转螺纹脱模，同时采用组合型芯结构实现螺纹和加强筋的成型。
In the mould, hydraulic pressure motor and gear is applied to realize demolding tread thimble, and combinated core is used for the forming of tread and reinforcing tendon.
直齿共轭内啮合齿轮泵是一种新型低噪声液压元件。
Straight conjugate internal gear pump is a new kind of hydraulic component with low noise.
其次，对多齿轮泵的静力学特性作了分析，证明了中心轮径向液压力、啮合力及总作用力平衡。
Secondly, analyzing statics characteristic of the multi-gear pump demonstrates that radial hydraulic pressure, meshing force and resultant force are balanced on the center wheel.
非圆行星齿轮液压马达的配流设计是影响液压马达效率的关键环节。
The oil distribution design is a key factor to the efficiency of the hydraulic motor with non-circular planetary gear.
介绍了平面式并联齿轮泵的结构原理，对主从动齿轮的液压径向力，啮合力分别进行了分析。
This paper introduces the structure principle of parallel gear pump in plane, analyses the hydraulic forces and mesh forces in radial direction of driving and driven gear.
液压系统-----通过控制各个离合器和制动箍带，来控制行星齿轮机构。
The hydraulic system, which controls the clutches and the bands in order to control the planetary gear, sets.
油泵主动齿轮油封损坏，空气进入液压系统；
The oil pump drive gear oil seal is damaged, the air into the hydraulic system;
其中模拟横摇力矩的伺服系统采用齿轮齿条摆动液压油缸，并配有扭矩传感器，试验台架的转动惯量、阻尼力矩和恢复力矩均可调。
In which the rolling moment system adopts gear-rack swing hydraulic-pressure oil VAT with torque sensor, the moment of inertia, damp and comeback can be adjusted.
复合式平衡齿轮泵是将内外齿轮泵融为一体的新型液压泵。
Balanced compound gear pump is a new king of hydraulic pump which combines ring gear with external gear pump.
复合式平衡齿轮泵是将内外齿轮泵融为一体的新型液压泵。
Balanced compound gear pump is a new king of hydraulic pump which combines ring gear with external gear pump.
应用推荐