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Safe operation of construction loaders?
1. Before operation, check that the engine's oil and water (including battery water) should be filled up enough, each joystick should be placed in the neutral position, the hydraulic pipelines and joints are not loose or leaking, and the hydraulic tank oil It can be started only when the power is sufficient, the braking is sensitive and reliable, and the lighting instruments are complete and effective.
2. When starting the machine, the whistle must be sounded first, and the bucket should be raised about 50cm above the ground. High-speed gear can be used during driving, but lifting and flipping of the bucket are not allowed. Low-speed gear should be used during operation. It is strictly forbidden to have people underneath, and it is strictly forbidden to use buckets to carry people.
3. Loaders are not allowed to operate on sloping sites. There are no obstacles or irrelevant personnel in the operation area. Loading and unloading operations should be carried out on flat ground.
4. When unloading materials into the car, it is strictly forbidden to pass the bucket over the top of the cab. The bucket is not allowed to collide with the car. It is strictly forbidden to have people in the car and the bucket is not allowed to transport materials.
5. When unloading materials at the edge of the trench, a dedicated person must be assigned to direct it. The front wheels of the loader should maintain a safe distance of no less than 2m from the edge of the trench, and a block of wood should be placed.
6. When loading accumulated sand, the bucket should be inserted at a low speed, place the bottom of the bucket on the ground, lower the shovel arm and then push forward along the ground, gradually increasing the engine speed and pushing forward.
7. When operating on a loose and uneven site, the shovel arm should be placed in a floating position to allow the bucket to operate smoothly. If the resistance is too great during advancement, the shovel arm can be slightly raised.
8. When raising the boom for maintenance and lubrication, the boom must be supported firmly. It is strictly prohibited to use a bucket as a support to lift the chassis for maintenance.
9. When going downhill, you should use low speed gear and do not slide in neutral.
10. After wading in water, continuous braking should be performed immediately to remove moisture from the brake pads.
11. After operation, the loader should be driven to a safe area and should not be parked in potholes or waterlogged areas. The bucket must be placed flat on the ground, the handle must be placed in the neutral position, and the hand brake must be applied. The driver can leave after closing the doors and windows and locking them.
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