Profile: H & K Truck Equipment specializes in the distribution of truck equipment products. We deal with utility bodies, dump bodies, platforms, van bodies and liftgates. The service body is a 14-gauge two-sided A-40 galvanneal steel body shell. It has 250-lb capacity adjustable divider shelves. Our hydraulic liftgate has an open and close feature that brings the platform into the van body for storage or opens it up for loading. Opening (and closing) the platform requires manual folding of the platform once.