If you bolt two pieces of metal together it will not be strong as two pieces of metal that are welded together. If you are purchasing a trailer for occasional use, you can probably buy a trailer in a box and bolt it together.
BUT, if you need a trailer that is stronger and can be trusted to hold up under harsh conditions then you need welded construction. Trained professionals weld the frames together to ensure that the trailer is going to last.
When the bonds are welded together they are actually turning two pieces into one.
At Trailer Boss, our trailers are made with the best possible construction.
Check out this heavy duty Fabform Dump Trailer. This is an extremely nice trailer that is absolutely loaded with tons of nice features including:
10 GAUGE FLOOR DIAMOND PLATE WALLS
27″ HIGH SIDES W/ 2X3 TOP TUBE RAIL
FULL LED LIGHTING
SOLAR BATTERY CHARGER
UNDER-THE-BED CHAIN TRAY
SPREADER GATE + BARN DOORS
FULL LENGTH TARP KIT
POWER UP/POWER DOWN
FRAME STEPS & BED GUIDES
STAKE POCKETS –
FULL PERIMETER HUGE FRONT POLY BOX WALK-ON FENDERS