Products for construciton equipment, process equipment and material handling industries, namely, portable and stationary belt conveyors; belt and drag type unloaders; ditchers; self-propelled ditching machines, bitumous and maintenance plants; bituminous tamping, vibrating, and levelling finishers; crushing and screening plants; crushers; screens; sand classifiers; scrubbers and dewatering tanks; apron, reciprocating, belt and vibrating feeders; direct and indirect fired rotary drum dryers; fluid bed processors; dust collecting machines; batch and continuous pugmill type mixers; excavators; and reclaimers