Alcoa Severe Service™ Wheels Tough Hauls Demand Tough Wheels. Logging, mining and other severe applications demand extra durability from your trucking equipment, including wheels. Spec the only aluminium wheels built to be as tough as your job – Alcoa Severe Service™ wheels. More Strength. Less Weight Load rated up to 3765KG 3765KG’s s and stronger than standard hub piloted wheels wheels. Weighs as little as 23.6KG’s – 15.42KG’s less than a comparable steel wheel. M More P Payload l d Delivers durability and additional payload in demanding applications. Add Alcoa Dura-Flange® rim protecting treatment to virtually eliminate rim flange wear. Additional Benefits One piece forged aluminium strength that’s 5x stronger than steel. True cool running extends tyre and brake life. Over 60 years of wheel experience. Same five year limited warranty you’ve come to expect from Alcoa. For more information, visit www.alcoawheels.com WHEEL SPECIFICATIONS Alcoa aluminium disc wheel mounting dimensions are consistent with SAE Recommended Practice J694 June 2007. Polish finishes are indicated by changing the last numerical digit of the part number to one of the following; For polish on the outside only, the number is “1”, For polish on the inside only, the h l ld f h b f h f ll l h h d l h b “ ” l h h d l h number is “2”. The number “7” at the end of the part number should be used for the LvL ONE®/Clean Buff finish on both sides. 10‐hole, hub piloted mounting ‐ 285.75mm bolt circle, 220.1mm hub bore, 26mm bolt hole dia. (use two‐piece flange nuts) Part Wheel Max. Wheel Wheel Outset Inset Max. Inflation Number Description Load in KG Load in KG'ss Wt. KG Wt. KG'ss Inches Inches PSI‐Cold PSI Cold Valve stem Finish options Valve stem Finish options Hub Cover System Kits Hub Cover System Kits Front 076188, 076185**, 086100S; 88567x 22.5 x 8.25 3651 23.58 6.60 5.75 130 TR554D 1,2,7,1DF,2DF,7DF Rear 077188, 077185**, 087100S Front 076188, 076185**, 086100S; 98567x 24.5 x 8.25 3764 29 6.60 5.63 130 TR555D 1,2,7,1DF,2DF,7DF Rear 077188, 077185**, 087100S ** Hub cover system kits P/N 076185 (front) and P/N 077185 (rear) contain screw-on Hug-a-lug® nut covers and require a minimum of four threads of the stud to extend above the tightened cap nut for use. For more information, visit www.alcoawheels.com © Alcoa Inc. 2012 – SS SS