LHD (Load, Haul, Dump) Machinery was founded in 2009 in central Indiana by hard-working engineers.  In late 2009, we produced our first product, the LHD4000.  In the winter of 2011, we began to embark on a new line of products that includes trailers. Each new design focused on being the best with the best components with the best reputation and performance.  In 2018 we started to work on building 

Through years of development and customer feedback, we are consistently innovating to produce the best trailers ever made right here in USA.