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ABG423型摊铺机布料系统由机械传动、液压传动和电控3个子系统组成。其中机械传动系统主要由减速器、链传动装置、螺旋布料器及支座等组成;液压传动系统主要由2个变量柱塞泵、2个变量液压马达及液压管路等组成;电控系统主要由电源(蓄电池及发电机)、继电器、开关、缆线等组成。本文主要对布料系统中的电控系统进行分析,并提出其故障排查方法。1.主要元件及料位器工作原理(1)主要元件ABG423型摊铺机左、右侧布料电控
ABG423 paver cloth system consists of mechanical transmission, hydraulic transmission and electronic control system composed of three subsystems. Mechanical transmission system mainly consists of reducer, chain drive, spiral distributor and bearing, etc .; hydraulic transmission system is mainly composed of 2 variable displacement piston pumps, 2 variable hydraulic motors and hydraulic pipes, etc .; the main control system By the power (batteries and generators), relays, switches, cables and other components. This article mainly analyzes the electronic control system in the cloth system and proposes its troubleshooting method. 1. The main components and level device working principle (1) the main components ABG423-type paver left and right fabric electronic control