Service & Maintenance Question
Blade came loose. Star shaped key on crank shaft that blade...
Service & Maintenance Question posted April 29, 2016 by Rick Lorfing
104 Views, 1 Comment
Question:
Blade came loose. Star shaped key on crank shaft that blade locks onto broke off. Where do I get and how do I replace
HU800A WD 22 in.
HU800A WD 22 in.
Answer
HU800AWD
Google PN 581851501 for the blade adapter. Several listings of online dealers or check with the local lawn mower parts store.
As replacing you need to remove the drive belt slip off the old adapter. This may take some pulling depending if it built-in key is broken or not. The new adapter just slips back on, then the belt and finally the blade with its retaining bolt. Tighten the bolt to 45-55 ft-lbs.
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