Two-wheel drive electric tractor has several advantages, including simple structure and electrically differential and flexible manipulation in narrowly closed working environment, and it enables us to make full use of adhesion and improve adhesion utilization and dynamic performance. The overall structure program of two-wheel drive electric tractor was proposed which adopted two 5kW drive motors. Electric drag traction performance was analyzed from both electric tractor load stress and traction efficiency aspects. Matching analysis of transmission components was also put forward based on force balance equation of electric tractor cultivation operation. Tests on traction performance, load startup and transportation conditions were done in the built electric tractor driving test platform. According to the result, the proposed electric tractor torque reached 1800N·m, which can meet the need of deeper tillage operations. With load started, driving torque value was increased from 700N·m to 1600N·m and speed was increased from 0 to 7km/h, which spent about 1.1s. As for transport experiments, when transported goods were weighed 1710kg, the speed reached 6.5km/h.