Patent ID: 7131666

Claim:
A trailer for off-road vehicles, comprising: a) a main frame member having a front end and a rear end and a length therebetween sufficiently long to accommodate a stretcher; b) a hitch assembly mounted to the front end of the frame; c) at least two horizontal tube crossmembers mounted to the main frame member and spaced apart along the length thereof, the crossmembers each having turned up ends and a length between the ends at least equal to a width of the stretcher; d) a stop pole mounted vertically on the main frame member, adjacent the front end; e) an undercarriage assembly mounted underneath the main frame member, comprising: i) an axle, crosswise to and centered under the main frame member, having two ends and a length therebetween; ii) a pair of shock assemblies, each having an upper end mounted to the main frame member and a lower end mounted adjacent to an end of the axle; iii) a pair of control arms, each having an upper end pivotally mounted to the main frame member and a lower end mounted adjacent to an end of the axle; iv) a spring assembly between the axle and the main frame member; v) a wheel and tire mounted on each end of the axle.