Hydraulic Pump (Canopy)
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| 图 1 | g03389388 |
机器后部 (1) 液压加注口 (2) 液压油箱 (3) 电动马达 (4) 液压泵 | |
电动马达和泵总成位于机器后部。 顶篷控制系统采用自带液压系统。 该系统独立于机器液压系统。
电动马达和泵总成包括电动马达 (3) 、液压泵 (4) （位于马达和油箱之间）、液压油箱 (2) 和控制阀。 自带顶篷泵组件。
启动顶篷开关时，电动马达 (3) 转动液压泵 (4) 。
液压油箱 (3) 的加注容量为 2.3 L (0.6 US gal)。 通过液压加注口 (1) 加注液压油箱。
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| 图 2 | g03389392 |
机器后部 (5) 控制阀 | |
控制阀 (5) 位于机器后部。 该控制阀安装在电动马达和泵总成上部。
控制阀 (5) 有两个电磁阀。 电磁阀由顶篷开关控制。 电磁阀控制液压油的流动方向。
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