Ufacturer: LESU. Equipped with YZ-0001 hydraulic pump, brushless ESC, relief valve, two Y-1537 1-way directional valves, 4 hydraulic cylinders and matching oil tank; 1-way valve for tail plate hydraulic lifting, the other for hydraulic support legs.
This product would be ideal for model train enthusiasts who use hydraulic levers to control their trains.
