The utility model relates to an industrial vehicle, in particular to a stepping electric pallet truck. According to the technical scheme, the stepping electric pallet truck comprises a frame, a pallet fork, a driving steering system arranged on the frame and a lifting mechanism driving the pallet fork to ascend or descend; the driving steering mechanism comprises a wheel carrier, two driving wheel sets arranged on the wheel carrier and two driving motors arranged on the wheel carrier and used for driving the corresponding driving wheel sets; an axial interval exists between the two driving wheel sets. The stepping electric pallet truck is provided with the unique driving steering system.