它广泛应用于液压挖掘机、振动压路机和其它工程机械中。
It is widely used in hydraulic excavators, vibratory road rollers and other construction machinery.
这些软件对液压挖掘机的设计、分析非常适用。
The software is well applied in designing and analyzing the Hydraulic Excavator.
它广泛用于液压挖掘机,振动式压路机和其它工程机械。
It is widely used in hydraulic excavators, vibratory road roller and other Construction Machinery.
它广泛用于液压挖掘机,振动式压路机和其它工程机械。
It is widely used hydraulic excavators, vibratory road roller and other Construction machinery.
用于JY320型液压挖掘机等的双泵双回路高压变量系统。
It is used in double pumps and circuits high pressure variable system on model JY320 hydraulic excavator.
液压挖掘机的噪声问题日益严重,挖掘机降噪研究具有实用价值。
With the problem of the noise of hydraulic excavator growing worse, the study of lowering excavator noise has some practical values.
现在,国产大中型液压挖掘机一般采用柴油机驱动变量泵进行工作。
Now, the domestic large-and-middle-scale hydraulic excavator generally adopts the diesel engine to urge the variable pump to carry on the work.
现代液压挖掘机回转机构的制动大多采用液压与机械制动联合动作。
The swing mechanisms in most modern hydraulic excavators are equipped with combined hydraulic and mechanical braking.
小型液压挖掘机在高温环境下因出现发动机过热现象而无法正常工作。
Due to over-heat phenomenon under high temperature work conditions, small-sized hydraulic excavators can't properly operate.
徐工产品不要因为XE15 U液压挖掘机细小的外表便低估它的能力。
XCMGproducts Do not underestimate the ability of XE15U hydraulic excavator because of its petite outlook.
对目前履带作为液压挖掘机行业中焊接结构件的机械加工工艺进行了分析。
Analysis the welding industry structure of the machining process of the crawler excavator.
液压挖掘机作为重要的工程机械,广泛应用在各种土石方施工和矿山采掘业中。
As important engineering machine, hydraulic excavator is widely used in earthwork construction and mine exploitation.
提出一种基于复合形法的液压挖掘机铲斗机构的优化设计方法,给出优化模型。
A method of optimal design for Hydraulic Excavator shovel mechanism is discussed and the optimal model is given.
针对液压挖掘机对半压板锻件的形状特点,采用压弯成形的工艺方案使之成形。
In accordance with the shape feature of the half and half compressive sheet of the hydraulic shovel, the scheme of bending forming was adopted to form it.
液压挖掘机是一种应用广泛的多功能的建设施工机械,作为工程机械的主力机种。
As the main machine of construction machinery, hydraulic excavator is multifunctional and broadly used in construction field.
特雷克斯采矿设备部门生产世界最大的液压挖掘机、托运卡车、钻机和高壁采矿系统。
The mining equipment business of Terex produces the world's largest hydraulic excavators, rugged haul trucks, advanced drilling machines, and highwall mining systems.
主要产品有装载机、铰接式卡车、液压挖掘机、平地机、挖掘装载机和滑移装载机等。
Main product has fork-lift truck of grab of lorry of type of fork-lift truck, join with a hinge, hydraulic pressure, land leveler, mining and slippage fork-lift truck to wait.
[3]张铁。液压挖掘机结构原理及使用[M]。青岛:石油大学出版社,2002。
ZHANG Tie. Structure and Principle of Hydraulic Excavator and Its Application [m]. Qingdao: Petroleum University Press, 2002.
液压挖掘机作为一种施工装备广泛应用与交通运输、能源开发及国民经济建设施工中。
As a construction equipment, Hydraulic Excavator is widely used in transportation, energy development and the construction of the national economy.
这是一根长1.5米的空心圆柱状设备,可以利用升降机穿梭于液压挖掘机打通的给养通道。
This is a 1.5 m long hollow cylinder apparatus, can use the elevator shuttle to hydraulic excavator through food channel.
以此提高液压挖掘机的工作效率和能量利用率,节省能源,减少发热,降低冷却系统负荷。
The machine is enabled to raise efficiency and effective rate of energy, to save power, to decrease created heat and load of the cooling system.
本文介绍用微机控制液压挖掘机作业运动的原理、控制模型、系统软件以及试验台试验结果。
The principle, mathematical model, system software of a hydraulic excavator with micro computer controlled digging movement and it's bench test results are introduced in this paper.
为了提高液压挖掘机混合动力系统的效率,提出了一种对其动力系统进行优化的参数匹配方法。
In order to improve the efficiency of hybrid power system applied in hydraulic excavator, a parameter matching method was developed to optimize the power system.
本文介绍了EX220-3型液压挖掘机回转过程中回转停放制动器的控制与回转缓冲的控制。
This paper introduced the control of a gyration brake and gyration cushion of EX220-3 hydraulic excavator.
和其他国外的工程机械产品相比,国产液压挖掘机缺少竞争力,在国内的市场占有率也是相对较低。
Compared with other foreign engineering machine, domestic hydraulic excavator is lack of competitiveness and has the lower share in domestic market.
在分析单神经元pid特性的基础上,设计了基于单神经元的液压挖掘机自适应PID节能控制器。
An adaptive PID controller for energy-saving of a hydraulic excavator based on the single neuron concept was designed on the basis of the fact that the single neuron features the PID characteristics.
应用该模型对液压挖掘机质量进行评价,对挖掘机的综合属性值进行排序和择优,结果与实际相符。
It also applies the model to appraise the quality of hydraulic excavator, and sorts and selects the synthetic attribution of hydraulic excavator. The result consists with practice.
反铲装置作为液压挖掘机实现其各项功能的重要组成部分,它的结构直接影响到挖掘机的工作性能。
Backhoe device is an important part of Hydraulic Excavator to achieve its functions, its structure affects the performance of Excavator directly.
随着交通运输、建筑、水利工程等领域工程建设量的加大,全国各地液压挖掘机的市场需求急剧增加。
As the increasing of volume of engineering construction in fields such as transportation, construction and irrigation, the demand of hydraulic excavator has risen sharply.
随着交通运输、建筑、水利工程等领域工程建设量的加大,全国各地液压挖掘机的市场需求急剧增加。
As the increasing of volume of engineering construction in fields such as transportation, construction and irrigation, the demand of hydraulic excavator has risen sharply.
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