Do the 18 requirements, become a loader driving master
The following 18 points about driving loaders, loading pilots from the old Fu spread out in the mouth, it is the crystallization of life experience, for novices to open smoothly loaders have great benefits, like a peerless master of martial arts cheats.
1, before starting, should sound first, the bucket should be lifted off the ground 500mm, driving process should test the reliability of the brake, and avoid roadblocks or high voltage lines. In addition to the provisions of the operator, shall not take other personnel, is strictly prohibited bucket manned.
2, high speed driving, should use the first two wheel drive; low-speed shovel loading, should use four wheel drive. Sudden steering bucket should be avoided, and no sharp turn or emergency braking is required when it is raised.
3, shovel loading or mining, should avoid the bucket bias load, not in the bucket or half bucket and not lift arm forward. After raising the bucket arm to the ground from about 500mm back to discharge.
4, when loading, should be based on the density of materials to determine the amount of loading. Bucket should shovel material from the front, not bucket unilateral force; unloading, lift arm flip bucket, should slow slow action.
5, when parking, should speed up the internal combustion engine gradually reduce, not suddenly flameout, to prevent hydraulic oil due to inertial impact and overflow tank.
6, in loose and uneven ground operations, should be placed in the floating arm shovel position, so that the bucket steadily advancing, when the resistance is too large when advancing, can slightly improve the shovel arm. When the arm moves up or down to the maximum, the joystick should be returned to neutral position quickly.
7, the bucket shall not be lifted to the highest position to transport materials, carrying material should keep the shovel arm hinge point off the ground 500mm, and keep stable driving.
8, when the shovel installed resistance is larger, when the tire skid, should immediately stop shovel loading, excluding overload after shovel loading.
9, to the dump truck loading, unloading bucket should reduce and reduce the height, not partial load overload and damaged carriage.
10, mechanical operation, strictly contact the rotating parts and maintenance. In the repair work device, should make it down to the lowest position, and should be suspended part of mat wood. When the loader bogie is not locked, it is strictly prohibited to stand between the front and rear frame for maintenance.
11, handle commutation, should not be too much too fast; full load operation, the shovel arm should not be falling fast.
12, in the ditch slope pits during unloading, the tire from the edge of the distance should be greater than 1.5m, should not be too out of the bucket. No pre dumping material on slopes larger than 30.
13, operation temperature of the internal combustion engine shall not exceed 90 degrees, torque converter oil temperature shall not exceed 110 degrees, when the above provisions, should stop cooling.
14, in the operation of the following circumstances, should immediately stop operation: fill and dig area soil instability, collapse may occur; climate change, rainstorm, lightning, water level surge and flash floods outbreak.
15, the operator must leave the bucket landing and close the engine when leaving the cab.
16. The loader shall not work on the site where the inclination is more than the factory specified. There shall be no obstructions or irrelevant personnel in the work area.
17, the loader working site and roads should be flat, in the stonework construction site operations, should be added in the tire protection chains or steel chain plate straight side tire.
18, after the operation should be open loader to a safe area, shall not be parked in the potholes water, must be bucket flat on the ground, the handle in the neutral position, the brake. When the door and window are locked, the driver can leave.
To tell you the truth, everything is easy on paper, practice is difficult, but everything is from unfamiliar exercise to skilled, hope the heart of the machine can study hard, strive to become a loader driving master.
