所述梁体侧护板和梁体固定联接；
The side protecting plate of beam body and the beam body are fixedly connected.
动力装置包括液压泵、 液压缸、导轨和龙门架，龙门架与壳体固定联接；
The power plant includes a hydraulic pump, a hydraulic cylinder, a guide rail and a gantry. The gantry is fixedly connected with the casing.
矿车碰头弹簧固定式矿车车箱与车架固定联接，须用翻车机将矿车翻转卸载。
Harvesters meet spring stationary car trunk and frame fixed connection, must use car dumper harvesters rollover unloading.
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