Method for constructing a combination rear dump and bottom dump trailer

A method for providing a combination bottom dump and rear dump trailer apparatus comprising the steps of:

• providing a bottom dump trailer, said trailer having a hopper means, bottom door means, bottom door support means and rear frame means, said hopper means of said bottom dump trailer having a rear wall, side walls and a front wall, inside surfaces of said walls and the top surface of said bottom door means forming a cargo area;
• installing a lifting means on the front end of said bottom dump trailer;
• cutting off said rear wall of said hopper means of said bottom dump trailer;
• attaching hinges to the top corners of said rear wall of said hopper means of said bottom dump trailer;
• attaching said hinges of said rear wall of said hopper means of said bottom dump trailer to said hopper means of said bottom dump trailer at the top rearmost corners of said hopper means;
• removing said bottom door support means of said hopper means from inside said cargo area of said bottom dump trailer;
• attaching said bottom door support means of said hopper means of said bottom dump trailer to outside surfaces of said walls of said hopper means of said bottom dump trailer;
• attaching a rear frame member laterally across a rearmost portion of said rear frame member of said bottom dump trailer;
• connecting said rear frame member and a rearmost portion of said top surface of said bottom door means with a bottom plate means;
• and thereafter
• attaching rear side walls means connecting the rear portions of said side walls of said hopper means with said rear frame member and with said bottom plate means.