YWZ8系列电力液压鼓式制动器

YWZ8 SERIES ELECTRO-HYDRAULIC DRUM BRAKES

应用Application

·YWZ8系列电力液压鼓式制动器，广泛用于起重、运输、冶金、矿山、港口、码头、建筑机械等机械驱动装置的减速和停车制动。

APPLICATION

·YWZ8 series electric hydraulic drum brake is widely used for deceleration and parking brake of

 mechanical driving devices such as lifting, transportation, metallurgy, mine, port, wharf, construction machinery and so on.

符合标准Standards Compliant

·YWZ8系列电力液压制动器的安装尺寸和制动力矩参数符合JB/ZQ4388-2006标准。技术要求符合JB/T6406-2006标准。

STANDARDS COMPLIANT

·The dimensions and braking torque parameters of YWZ8 series brakes comply with JB/ZQ4388-2006standard, technology requirements comply with JB/T6406-2006 standard.

主要特点Main Feature

·性能安全可靠，制动平稳,动作频率高。

·主要摆动铰点均设有自润滑轴承，传动效率高，寿命长，使用过程中无需润滑。

·联锁式退距均等装置，在使用中始终保持两侧瓦块退距均等，避免因退距不均使一侧制动衬垫浮贴制动轮的现象。

·无石棉制动衬垫与制动瓦块采用卡装插入式。安全可靠，更换方便、快捷。

MAIN FEATURE

·Safe and reliable performance, smooth braking, high action frequency.

·Main hinge points are equipped with self-lubricating bearing, making high efficiency of transmission,long service life. Lubricating is unnecessary during operation.

·Interlocking shoe clearance balancing device and shoe auto-aligning device constantly equalize the clearance of brake shoes on both sides and make adjustmentunnecessary,completely avoiding brake lining one side sticking to brake wheel.

·The non asbestos brake pad and the brake pad adopt the clamping plug-in type. It is safe and reliable,convenient and quick to replace.

使用条件 Operating Condition

·环境温度:-20℃~+50℃

·周围工作环境中不得有易燃、易爆及腐蚀性气体，否则应采用防腐型产品。

·相对湿度:空气相对湿度不大于90%

·使用地点的海拔高度符合GB755-2019

OPERATING CONDITION

·Ambient temperature: -20℃~+50℃

·There shall be no inflammable or explosive gas in the surrounding working environment.

·Relative humidity: the relative humidity of the air is not more than 90%.

·The altitude of the place of use conforms to GB755-2019