The aluminum alloy lever hoist is a manual tool for towing and lifting. The body is made of aluminum alloy, with an alloy steel handle and G80 lifting chain. However, it is also important to avoid dropping or bumping during use to prevent damage to the handwheel's handle and internal gears from being knocked loose due to force impact. The lever hoist needs regular maintenance and upkeep to ensure its proper operation. This includes adding lubricant, cleaning the lifting chain, checking bearings and pulleys, etc. It should be noted that the lever hoist must be used within the specified load capacity range to prevent overload. Using the lever hoist beyond the rated load may cause damage or failure to the equipment. The aluminum alloy lever hoist has a light weight and is convenient to carry.