1.fixed cargo ramp 2. heavy duty design 3.CE 1.fixed cargo ramp2.heavy duty design3.CE www.All4Car.com ModelStart height ... the ramp goes up and down automatically, easy operation.Heavy duty hydraulic cylinder.High quality hydraulic pump, good performance, low ... .Protection boards on the 2 sides, ensuring the safety.“I” structure, heavy duty design, ensuring the performance. Heavy Duty Fixed Cargo Ramp