“探索”400型机车检测装置是美国DALMO-VICTOR公司在六十年代后期研制成功的电传动内燃机车自动化检测装置。据称,它实现了机车检测工作的自动化,能迅速地对机车的主要参数进行检测与分析,它是保证机车可靠运行和排除故障的有力工具。现对该装置简介如下: 一、“探索”装置的主要结构“探索”装置(图1)是由一个控制柜、 “Explore” 400 locomotive detection device is the United States DALMO-VICTOR company in the late 1960s successfully developed electric drive diesel locomotive automatic detection device. Allegedly, it automates locomotive inspection and quickly detects and analyzes the main parameters of locomotives. It is a powerful tool to ensure the reliable operation and troubleshooting of locomotives. Now the device is as follows: First, the “exploration” of the main structure of the device “Exploration” device (Figure 1) is a control cabinet,