The Super Duty® is the only Class 3–5 chassis cab with a high-strength, military-grade60 aluminum alloy body. It’s lighter than the previous generation steel, yet immensely strong. And it’s also more dent and ding resistant and not subject to red rust corrosion.
The fully boxed under-cab and C-channel aft-of-cab frame is made of 95 percent high- strength steel with up to 10 crossmembers (8 through-welded). Torsional rigidity is eight times greater than the previous generation. The C-channel frame easily accommodates a wide range of upfits from flat and dump beds to wrecker, service and delivery bodies.
The frame of today’s Ford Super Duty® is stronger than the previous generation. The axles, suspension, brakes, driveline and transfer case are larger. Super Duty Chassis Cabs are more than up to the task of taking on the toughest jobs in the most demanding industries.
*Best-in-class towing and GCWR when properly configured with 6.7L diesel engine. Best-in-class payload when properly configured with 6.8L V10 gas engine. Best-in-class FGAWR when properly equipped. Class is 3–5 Conventional Chassis Cabs based on Ford segmentation.
When the job calls for towing huge loads, the Super Duty® Chassis Cab lets you do just that — and better than any other vehicle in its class* — thanks to the heavier and stronger frame, components and driveline of today’s generation of the Super Duty.*When properly configured with 6.7L diesel engine. Class is 3–5 Conventional Chassis Cabs based on Ford segmentation. Minus aftermarket body weight.
Combine the outstanding hauling and towing capabilities of the Ford Super Duty® and you’ve got the highest gross combination weight rating — 40,000 lbs (18,143 kgs) — of any Class 3–5 chassis cab built today*.
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