The R40 is built for 40’ headers that need both capacity and adjustability. The 8x4 main frame with adjustable 4x4 upper rail gives you the flexibility to support different header brands and styles without forcing a “one-position fits all” approach. It’s a strong choice for draper heads where keeping the cutterbar sitting square and supported matters. Behind the truck, torsion axles, electric brakes on one axle, and the large front dolly combine to give a more controlled ride than lightweight carts. The telescopic hitch makes hook-up easier in crowded yards, and rear lighting plus reflective decals help keep you seen in traffic and in low-light conditions.