每侧履带的行走机构由一个变量双速柱塞马达、行星减速器和制动器组成,行走制动缓冲阀与马达一体安装,吸收了行车时由于制动或载荷变化带来的液压冲击。
Travel mechanism of each track consists of a variable two-speed piston motor, a planetary reducer and a parking brake, travel brake buffer valve is mounted on motor to reduce hydraulic shock.
通风盘式时制动器在两侧有叶片,空气在泵的作用下流动使制动盘冷却。
Vented disc brakes have a set of vanes, between the two sides of the disc, that pumps air through the disc to provide cooling.
注:空载制动时间为直流侧切断制动器电源的制动时间。
Note: brake lag time of the DC power supply cut is no-load brake lag time.
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