The load capacity of the trackless truck is 6 tons. It is used by a company in Beijing. The table size is customized. The customer requires the table size to be as small as possible. The power is determined by the battery company, and the battery is powered by lithium batteries, which effectively avoids cumbersome battery maintenance. The battery can be replaced or repaired, and the operation is simpler. Under full load, it can run about 2500m