Operation requirements before and after the mini excavator is shut down

Operation requirements before and after the mini excavator is shut down Before the mini excavator stops, turn all the handles to the middle position, and turn the air for 3 minutes to slow down the diesel engine and then stop. After the shutdown, the friction clutch should be closed and then polymerized. When the temperature is below zero degrees Celsius, the water without antifreeze liquid should be released and the antifreeze liquid should be added. It is forbidden to close the throttle suddenly before stopping or stop with the pressure rod.

E xcavators should be parked in a hard, level, and insurance area, and should not be parked in a critical area where they may fall or be damaged by floods. After parking for a good location, drop the bucket to the ground and do not hang the boom on it. Return each brake control button to the original gear position.

When the machine is shut down for a long time, the excavator should perform maintenance at a certain stage. Anti-rust oil should be added to each smooth position of the diesel engine to block the inlet and outlet nozzles and the fuel nozzles so as not to flow into the dust, causing rust and damage. Before the long-term shutdown, you should carry out all the inspections to prove that the windows are tightly closed after the inspection is completed. Long-term shutdown, the mini excavator needs to pack the cylinder rod of the operating controller to remove the rust, dust and soil maintenance work.

For long-term parking, the battery negative line should be unplugged, and the endless chain belt should be released to tighten the lubricating oil in the cylinder, so that the endless chain belt is in a relaxed state. Shandong Jinyao Engineering Machinery Co.,Ltd