Pre-work preparation specifications
② Check the oil level of the hydraulic system tank, which cannot be lower than the oil mark
③ Check whether the lubrication of each lubrication point is in good condition
④ Check the brake oil, whether the tire pressure is sufficient, and whether the rim is loose
⑤ Check whether the cable fixing is firm and the grounding wire is intact
End of work specifications
① Park the scraper in a safe place without loose stones, dripping water, skylight collapse, and blasting damage
② Reset each joystick, put the boom to the bottom, and flip the bucket down and touch the ground
③ Put the parking lock in the locked position
④ Disconnect the power switch and main power switch on the vehicle, and park the scraper on flat ground. If it is parked on a slope, the wheels must be wedged with triangular wood or stones
⑤ When towing the scraper, in addition to the normal towing or pulling rod, a safety chain or wire rope must be added. When towing for a long distance, the drive system must be disconnected
