Buhler Y510lS, Y410lS manual tough jobs need a tough cutter, Series, Model, Y620, Y720

tough jobs need a tough cutter

Series		I
Model	Y410LS	Y510LS
Cutting width	48"	60"
Cutting height	Min: 3"	Min: 4"
Blade tip speed	13,098 ft/min	12,721 ft/min
Spring steel blades	1/2" x 3" heat treated	1/2" x 3" heat treated
Deck material	11 gauge	11 gauge
Gearbox	Closed (540 RPM)	Closed (540 RPM)
Gearbox rating	30 hp	40 hp
Tractor HP requirement	20 - 45	25 - 55
PTO shaft	Shear pin	Shear pin
3-point hitch*	Cat. I standard	Cat. I standard
Tire - 3-point	15" laminated	15" laminated
Tire/wheels - trailing	n/a	n/a
Stump-jumper	n/a	n/a
Parking jack	n/a	n/a
Chain kit	Optional	Optional
Weight - 3-point	450 lbs (est)	520 lbs (est)
Weight - trailing	n/a	n/a

*All models are quick hitch compatible

II

Y510	Y620	Y720
60"	72"	84"
Min: 4"	Min: 4"	Min: 4"
12,721 ft/min	14,758 ft/min	14,283 ft/min
1/2" x 3" heat treated	1/2" x 3" heat treated	1/2" x 3" heat treated
10 gauge	10 gauge	10 gauge
Closed (540 RPM)	Closed (540 RPM)	Closed (540 RPM)
40 hp	60 hp	65 hp
25 - 65	35 - 65	45 - 75
Shear pin	Slip clutch	Slip clutch
Cat. I standard	Cat. II standard	Cat. II standard
16" solid rubber	16" solid rubber	20" solid rubber
Solid rubber or 15" rim	Solid rubber or 15" rim	15" rim
Standard: 24" diameter	Standard: 24" diameter	Standard: 24" diameter
Optional	Optional	Optional
Optional	Optional	Optional
601 lbs	777 lbs	989 lbs
686 lbs	856 lbs	1080 lbs