Brushless DC axial fan 113FZW94-39, brushless DC axial fan axial flow fan 110FZW94-26G, BTF17251H24B, YDM1751B24 axial flow fan, axial flow fan D1238M05B, photoelectric speed sensor SP15D-4, contact QCC2-800A, 110V800W headlamp bracket, JCY254 motor, WDD65S-2-0.25K ohm potentiometer, liquid level gauge glass current sensor AHR1500B420, 340*34*17. The digital pressure meter D3130, DF7 Microcomputer control board, HXD3C signal box, HXD3C status indication box, air navigation control plug plug JL5-14ZJL, JL15-14TK, YN60-240psi/ 1600KPa double scale seismic pressure gauge, locomotive speed table EGZ5/8-120KM (74V), the speed of the locomotive locomotive speed table LFA-1B02, table LFA-103, netless lamp with HT27-14C lamp holder, 000 SMEC-3/1 switch, SMBC-1/1 switch, TK-00000000001 pressure transmitter, TAG：