The paper analyzes the performance characters of hydraulic rail jack technology.
分析了现有液压起道机的技术性能特点,通过对液压起道机关键技术的设计,满足了铁道提速后的起道作业要求。
Design of over-load protecting system for hydraulic crane;
液压起重机过载保护系统的设计
How to dervie parameters of four-component system for hand-operated hydraulic crane;
求解人力液压起重机四构件系统参数的研究
Energy recycling and balance analysis of hydraulic crane
液压起重机能量回收的再利用及平衡性分析
Simulation study on dynamic performance of variable frequency hydraulic crane;
变频液压起货机动态特性的仿真研究
Analysis and removal of faults in hoisting system of the hydraulic crane of shipping;
船舶液压起货机起升系统故障分析及排除
The paper introduces the analyzing and repair process of HAGLUNDS marine hydraulic crane of which the lifting, rotating and amplitude regulating systems cant work.
介绍了一起H腉GLUNDS液压起货机起升、回转、变幅工作系统不能动作故障的分析和检修过程,故障原因在于辅泵控制系统节流阀堵塞。
In QUY50A hydraulic crawler cranes hoisting operation,do not step on brake pedal (the foot brake) while heavy decline slowIY,analysed the QUY50A crawler cranes brake control system to enhance a specific,and pro-posed improvements.
QUY50A液压履带起重机在进行吊装作业时,不踩脚踏制动器(简称脚闸)则重物有慢速下降的现象。
hydraulic cupola hoist
化铁炉用液压起重机
Energy recycling and balance analysis of hydraulic crane
液压起重机能量回收的再利用及平衡性分析
electro-hydraulic deck crane
电动液压甲板起重机
wheeled telescopic mobile crane
轮胎式液压伸缩吊臂起重机
Hydraulic excavators-Methods of measuring lift capacity
GB/T13331-1991液压挖掘机起重能力测试方法
Design of Full Hydraulic Girder Erection Crane for Wuhu Changjiang River Bridge
芜湖长江大桥全液压架梁起重机设计
Simulation Study on Closed Hydraulic System in Hoisting Mechanism of Crawler Crane;
履带起重机起升机构闭式液压系统仿真研究
Dynamic Simulation on Hydraulic Pressure System of Autocrane Revolving Mechanic;
汽车起重机回转机构液压系统动态仿真
Simulation Research of Slewing Hydraulic System on Large Crawler Crane;
大型履带起重机回转液压系统仿真研究
Suggestion on Derrick Fix of Liquid Presses System of Automobile;
汽车式起重机液压系统正确修理的建议
Research on Energy Balance of the Energy Recovery System in a Crane
起重机液压能回收利用系统能量平衡研究
Hydraulic Systematic Accident Analysis of the Automobile Crane and Troubleshooting
汽车起重机液压系统故障分析与排除3例
Research on the Closed Hydraulic Driving and Control System of Wheel Crane s Weight Lifting Operation;
轮式起重机起重作业闭式液压驱动与控制系统研究
diesel hydraulic railway crane
内燃液力铁路起重机
Check and Maintain the Usually Breakdown on the System of the About N1601-160t Railroad Derrick
N1601型160t铁路起重机液压系统常见故障诊断及维修
Simulation and optimization of rubber-tired crane's hydraulic traveling system based on AMESim
基于AMESim的轮胎式起重机行走液压系统仿真与优化
hoist cylinder oil relief valve
起重机油缸油压安全阀
One defective hydraulic pipe of No.2 deck crane to be removed with extra steel pipe and new joints.
二号甲板起重机的1根有毛病的液压管需拆除，用特种钢管和新接头换新。
