旋转油缸应用于液控阀门实例
作者：杨立宾 来源：盾克 2015-06-19 浏览量：19892
字号：T | T
旋转油缸应用于液控阀门实例
Better performance，simple，efficient and upgraded technology.
性能优异，结构简单，运转高效，技术领先
The actuators can work in hard environments and heavy duty，with dirt，dust，
water as well as on the sea.
旋转缸可以在有泥土，灰尘或潮湿等恶劣环境中使用，也可以在海上使用
Rotary actuator can receive high torque loads and hold side loads.
能承受大扭矩和侧面负载
Constructions make them much more durable.
特殊的内部构造，更加持久、耐用
Rotary actuators grant low maintenance and zero leakage.
零泄漏，维护成本低
Compact configuration and smaller size of the actuator allow a better utilization
of space thanalternative two cylinders in series and closed loop solutions.
结构紧凑，体积小，能适应狭小空间
No external moving part eliminates service and maintenance issues.
没有其它外部部件需要维修和维护
Strong and compact the rotary actuators are an integral part of the structure
with mounting bracket and bearing support，all in one.
强力、紧凑的旋转缸带有安装支架和轴承座，与整个机构是一个整体
Rotary actuators integral inside bearings eliminate the need for auxiliary
external bearings to support all externalvehicle devices.
无需外部轴承，旋转缸的内部轴承便可以承担所有的外部设备
Easy mounting in any position，the rotary actuator can be side locatedor placed
under the baskets or straddlemounted
便于安装，旋转缸可以装在设备的侧面，下面，或者采用跨骑式安装
Flange shapes and measures are customized，according to the specific
requirements of the projects.
法兰外型和尺寸可根据需求定制
Rack and pinion piston types have outline dimensions too bulky
避免了齿轮齿条式摆动缸外形过于笨重的缺点
Vane types have arc limitations and leakage problems
避免了叶片式摆动缸存在泄漏问题而且受弧度限制的缺陷
Accuracy in positioning
定位精准
Twin actuators can be installed and used together
同系列旋转缸可以串联使用
Easy changing from the driving to the working position
易于从行走模式转变到工作模式
Backlash very low thanks to the manufacturing tolerances
加工精密，反弹角度小
Integral over center valves can be mounted directly to the actuators
缸体上可以直接安装平衡阀