YWZ5-500/121 electric hydraulic block brake

high efficient, stable brake, high motion frequency safe and reliable,long life Card loading plug-in, exchange is convenient YWZ series electric hydraulic block brake, MYT1 series driver as the actuator drive device. Installation dimensions in accordance with JB/ZQ4388-86 standards. Mainly used for lifting and transportation, metallurgy, mining, ports, construction and mechanical braking of mechanical drives. Working principle: the series hydraulic thruster brake from brake and match YT1 power hydraulic propulsion system made up of two parts. When you power up, power hydraulic driving device, push rod rises rapidly, and by leveraging open brake (pine gate) when power failure, power hydraulic push rod under spring force, declined rapidly, and by leveraging closed brake (brake). Work conditions:1, environment temperature :-20°C~+50°C2, completely relative humidity is not more than 90%;3, no risk of explosion in the media, and media to corrosion and damage-free insulating gases and conductive dust environment;4, installation site height above sea level in accordance with GB755-87 standards, applied to three-phase AC power 380V,50Hz.  note: YWZ3B,YWZ5,YWZ9,YWZ10 can be exchanged, YWZ3B type match YT type pusher, YWZ5 , YWZ9,YWZ10 match Ed type pusher. To YWZ5 and YWZ9, the spring is in their side and placed in spring tube with braking moment scale.YWZ9  has equipment for equal back distance, being able to be embedded compensate equipment for filler block wear.  

YWZ5-500/121 electric hydraulic block brake