主营产品，备件供应，充足库存
Foxboro（福克斯波罗）：I/A Series系统，FBM全系列（现场输入/输出模块）
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、
数据通信及处理等。
Westinghouse（西屋）：1C31系列DCS系统、CPU、OVATION系统、WDPF系统、
WEStation系统备件。
Triconex（英维思）:冗余容错控制系统、基于三重模件冗余（TMR）结构的现代化的容错控制器。
EMERSON（艾默生）:模块、卡件、驱动器等各类备件。
Increase the training of employees, focusing on the training of power supply system, operate the power switch on the positive pressure explosion-proof platform, and supply power to the control system; Switch the manual/automatic switch to the automatic position; Through the touch configuration button on the touch screen to set the loading quantity and the amount of oil for each tank; Then, the hydraulic station is started by operating the touch switch of "Hydraulic Station Start" on the touch screen. The working indication state of the hydraulic station on the touch screen turns green, which proves that the hydraulic station has been started. Operate the "Climbing Car Forward" button on the touch screen to start the crawler and drag the empty tank car down the trestle. When the tank car is dragged to the bottom of the trestle, it stops moving and completes the rough counterposition of the tank car under the trestle. When the tank car stops, operate the button of "climb back", and move the truck back to the rear of the tank car through closed-circuit monitoring, and prepare for heavy truck dragging; The operator clamps the grounding clamp on the electrostatic grounding protector on the tank car. When the electrostatic grounding return indicator light turns green on the touch screen, it proves that the electrostatic grounding protector is reliably connected to the tank car. Operation of the touch screen "crane tube movement" button to control the movement of the crane tube, to ensure that the crane tube is in the center of the tank opening of the train tank car, to complete the accurate alignment of the crane tube and the tank car; After the counterpoint, through the operation
"Oil bucket" touch switch lift oil bucket, operation "crane tube down" touch switch control crane tube down; After receiving the signal, the programmable controller will automatically open the valve to prepare for loading, and call the operator of the pump room to start pumping. When the loading metering value is about to reach the loading quota, the controller will send a valve closing signal to close the valve for many times and finish loading. After the valve is closed, the controller automatically lifts the large crane tube and drops the oil hopper to complete a loading cycle.
