NOTICE:
Mucking loading machine is a machine that performs loading work in horizontal or gently inclined tunnels, so it can be well controlled even if brake failure occurs. However, sometimes the work site is very unstable, even uphill and downhill, and driving is not allowed according to regulations. At this time, some factories feel that there is no problem and require the driver to pass. In this case, the brake failure occurs. Situation, how should we deal with it?
1. The mucking machine driver must deal calmly and calmly when facing the sudden failure of the brake of the rock loader. Use the terrain and other available conditions to slow down as much as possible, and drive the vehicle to a flat place to stop immediately.
2. If the brake fails when going uphill, it should be lowered into low gear in time to maintain sufficient power to drive uphill to stop. If half-slope parking is required, the forward gear should be kept low, and the hand brake should be tightened. If the vehicle slips back, the tail of the vehicle should be facing the surrounding deposits, rock walls or the safe side. Attention.
3. If the downhill brake fails, the rock mucking loader's own mechanism cannot be used to control the vehicle speed, or when a suitable object cannot be found to reduce the vehicle speed, the driver should decisively use the rigid parts such as the side of the carriage, The side coal wall or rock wall is brought close together, and friction and collision are used to increase the resistance, to achieve the purpose of forcible parking and escape, and to reduce accident losses as much as possible.
4. Improve the management of rock mucking loading safety inspection, strictly require drivers to operate in accordance with operating regulations and auxiliary transportation management methods.
5. Speeding and overloading are strictly prohibited. Driving on uphill or downhill roads is strictly prohibited.
6. Foreseeing braking during the running process, the driver should step on the brake regardless of the situation before the vehicle goes up and down. You can check the braking performance and win the time to control the speed when the brakes are found to be malfunctioning.
7. When running on downhill roads, use low speed gears.
8. The driver should maintain the brake system of the rock machine on time to prevent brake failure due to brake oil, aging of the tubing, and severe wear of the brake pads.
