Crawler bulldozers should pay attention to the following safety matters during work:
1. Check whether the oil filling point of the whole machine is full or not, refill the water tank when the water is insufficient, and prohibit smoke and fire when checking the fuel surface and refilling the fuel.
2. Whether the joystick is normal and in neutral position, depending on the surrounding factors that do not endanger safety.
3. Start the engine idling, check the technical status of the machine, find faults in a timely manner, to be oil temperature, water temperature rose to the prescribed value to work.
4. When hooking up the traction machinery, the lowest gear should be reversed.
5. Do not refuel, add water or adjust the machine while it is moving; do not lean on the door or stand on the wing board while it is moving; do not get on or off the bulldozer without stopping it.
6. When the engine is not switched off, it is strictly prohibited to carry out maintenance under the vehicle.
7. When adjusting the bulldozer, there should be a reliable support underneath to prevent the bulldozer from falling and hurting people.
8. Drive through bridges and culverts in low gear, and it is forbidden to drive through bridges whose carrying capacity is less than the weight of the bulldozer.
9. When driving over railway, it should obtain the consent of railway management department, add wooden boards, special person to direct, use low gear and travelling direction perpendicular to the railway track to avoid lifting the track, when crossing the highway, it must be padded with wooden boards, and have special person to direct.
10. When adjusting the travelling, do not make emergency turns and turn at low speed. 11.
11 In the steep slope line, try to avoid changing speed, the gradient shall not be greater than the specified value of the machine, is strictly prohibited side to side oblique line, in order to prevent the side of the machine.
12. When the engine suddenly stalls on the uphill slope, the left and right brakes should be applied at the same time, the shovel blade should be lowered, and the reversing lever should be moved to the reverse position (if there is a main clutch, it should be connected to the full main clutch at the same time). So that the bulldozer in the weight of the use of slow decline to a smooth area.
13. Bulldozer parking, to cut off the engine power, braking bulldozer, to be stopped, the bulldozer shovel down, gear lever in neutral position, reduce the throttle, so that the engine idling for 5 minutes before turning off the engine, the engine must be disconnected from the main switch, dial out the electric key, prohibited in the steep slope shutdown, shutdown location to be safe.
