best trailers 478-654--550 5 x 8 single axle 5k dump trailer gvwr 5 000 lb. capacity 3 200 lb. one 5 200 lb. dexter brand braking axle double eye spring suspension 225/75 d15 load range d8 ply rating castle rock radial tires 6? channel main frame – 6? channel tongue 3×3 tubing dump box frame with 3? channel crossmembers 12 gauge floor 60? inside box with 20? sides us made pump with deep cycle battery inside lockable security box with 20' hand remote barn doors tailgate 2 5/16? a-frame coupler top wind jack safety chains and break-a-way switch incandescent lighting with reflective tape primed with epoxy primer and two coats of polyurethane paint
