specification:1930*640*500*900mm Description: Features: 1) The main structure of the flat vehicle is good quality die-cast aluminum alloy, firm with novel design 2) Flat vehicle surface and railing are molded at one shot with imported PE material 3) Each part of the flat vehicle is designed separately 4) The upper part chooses the hydraulic pressure power spring as the supporting power; easy to operate 5) Flat vehicle manual crank can adjust the vehicle surface's height between 500 and 900mm 6) Flat vehicle adopts the advancing medium control brake system which is very stable 7) It is equipped with guiding wheel device 8) Flat vehicle can better satisfy your requirements It is more human-oriented and the best choice for transporting patients