The Flex Wing Finish Mower allows you to finish mowing faster with a 14' wide cutting path. Designed to create less ground pressure with the frame supporting wide pneumatic turf tires. Each mower deck floats independently to follow the contour of the ground, leaving a professional, finished appearance.

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  • Wide pneumatic turf tires on frame and decks create less ground pressure
  • Anti-scalping rollers come standard on front of each deck and rear corners of each deck
  • Easily adjust cutting height using spacers on wheel yokes
  • Single-action hydraulic folding wing system automatically locks into transport position when fully raised. Release with standard pull-rope or optional hydraulic unlock.
  • All blade spindles easily greasable without removing any covers
  • Decks float independently to follow the contour of the ground
  • Rounded front deck corners allow mowing close to objects without damage
  • Strong 1/4" thick deck skirts provide strength and durability
  • Rear tires on wing decks are non-castering and are in line with transport tires to allow tighter turns and hold hills and slopes better
  • Deflectors built into decks to prevent objects from being thrown. Optional rear chain shielding available for even greater protection
  • Tapered rear discharge disperses clippings evenly

Product Video


Model Flex Wing Finish Mower
Part Number 920273
Tractor PTO HP 40-70
Input Speed 540 rpm
Blade Tip Speed 18,400 fpm
Cutting Height .75" to 5.25" (.25" increments)
Cutting Width 14'
Overall Operating Width 14' 3"
Overall Operating Length 15' 1.75"
Overall Operating Height 3' 4.25"
Minimum Transport Width 88"
Minimum Transport Length 12' 5.5"
Transport Height 7' 8.25"
Deck Thickness 7 Gauge
Deck Overlap 9"
Blade Overlap 1.5"
Blade Bearings Ball bearings, Greasable
Belt B-Section Kevlar
Deck Tires 15" x 6.5" turf
Transport Tires 23" x 10.5" turf
Input Driveline CAT 4 CV w/ Slip Clutch
Deck Drivelines CAT 4
Wing Flex 20° Up, 10° Down
Wing Deck Flex 24° Left-to-Right, 25° Front-to-Back
Rear Deck Flex 24° Front-to-Back
18" x 8.5" turf deck tires  
Bolt-on rear chain shielding  
Hydraulic wing unlock  

Made in the USA

Made in the USA

Erskine is proud to manufacture attachments in our Northern Minnesota state of the art facility.

ISO Certification

ISO 9001:2015 Certification

Our stringent quality control processes are ISO 9001:2015 certified.

USA Steel

USA Steel

We use top grade USA steel to bring you the highest quality, durable attachments.

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Our Promise

Our promise is to deliver quality, reliability and value with every attachment.

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Erskine Attachments, LLC
PO Box 1083
Alexandria, MN 56308 USA