Alcoa® Wheels – Dura-Flange®
Alcoa Dura-Flange® wheels feature a specially treated rim flange that reduces wear and extends wheel service life. This treatment provides at least double the life of other aluminum wheels in heavy haul and shifting load applications that cause wheel to get rubbed on the rim flange area. The edge has a two-year warranty without mileage limit.
Technical specification sheet.
The Dura-Flange® wheels come with brushed surface except for DD wheels which offer added Dura-Bright® protection for following wheel sizes:
• 19.5 x 7.50
• 19.5 x 8.25
• 22.5 x 7.50
• 22.5 x 8.25
• 22.5 x 11.75 offset 135
