The clutch pedal has opened the brake switch valve, but the starting device of the flatbed trailer is still very difficult. This situation indicates that the clutch brake system is faulty. The brake air circuit should be checked first, and the brake valve and Fuller gearbox should be released. And lower the clutch pedal to the top position of the clutch brake valve.
If the scavenging is unstable, it indicates that the brake switch valve is faulty and should be removed or replaced. If the exhaust is smooth, the clutch brake cylinder should be removed. Whether the brake cylinder sealing ring is worn or leaked, whether the piston moves freely without sticking. Whether the curved concave surface of the brake is severely worn, if it is severely worn, it is necessary to replace the piston of the brake cylinder. To
In normal driving, it is difficult to shift gears. In this case, it is necessary to check whether the remote control failure of the shift lever system is caused. If the shift lever system is not adjusted properly or the connector leaks, it will cause the shift resistance to increase and shift. Gear difficulty failure, especially for some gear shift difficulties, the adjustable screw bracket of the shift arm on the gearbox, the frame can be adjusted so that the control rod system is in the correct position.
When starting the flatbed trailer, it is found that the clutch cannot be separated and the gears cannot be engaged. This fault is usually caused by the volume of water in the clutch housing. The flywheel and the pressure plate clutch plate are rusted and bonded together. The solution is to remove the rust and the clutch cannot be removed. Separate fault.
