M20 Flex Wing Rotary Cutter

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Make:

John Deere

Model:

20 ft. cutting width
540 or 1000 PTO RPM
Newly-designed cutter chamber
New front and rear suspension options

Specifications
Cutting width	6.1 m20 ft
Cutting capacity (diameter)	76.2 mm3 in.
Tractor PTO HP range	56 kW75 hp
Transport width	11.1 ft (3.4 m) at wing wheels
Deck thickness - upper - lower	10 gauge - 3.4 mm0.135 in.
Shirt thickness	3 gauge - 6 mm0.24 in.
Approx. weight	2957 kg6520 lb
Drivelines - Size - Main	CV ASAE Category 5, splined telescoping profiles
Blade tip speed - 540 rpm - 1000 rpm	87.8 m/s288 fps
Gearboxes	Five years
Cutting width	6.1 m20 ft
Cutting height	25.4-406.4 mm1-16 in.
Cutting capacity (diameter)	76.2 mm3 in.
Cutting chamber depth	254 mm10 in.
Tractor PTO HP range	56 kW75 hp
Tractor PTO	540 or 1,000 rpm
Type	Standard self-level hitch clevis with 57.2-cm (22.5-in.) narrow-profile widthBall-type self-level hitch with 57.2-cm (22.5-in.) narrow-profile width and 2-degree rotation freedom to each side
Jackstand	Mechanical jackstand in base for all machines. Hydraulically operated height, stays vertical while raising/lowering.
Transport width	11.1 ft (3.4 m) at wing wheels
Overall width	6.2 m20.3 ft
Overall length	5.3 m17.3 ft
Deck shape	Easy-clean dome-shaped top deck
Deck type	Single dome deck
Deck thickness	10 gauge - 3.4 mm0.135 in.
Shirt thickness	3 gauge - 6 mm0.24 in.
Hinges	Intermittent cast steel segments - greaseable single 2.5-cm (1-in.) diameter full-length hinge pin
Approx. weight	2957 kg6520 lb
Size	MainCV ASAE Category 5, splined telescoping profilesConnectingASAE Category 5, splined telescoping profiles
Protection	ConnectingNo-seize, slip-clutch driveline
Number	4
HP rating	TransferContinuous: 186 kW250 hpPeak: 224 kW300 hpCenterContinuous: 75 kW100 hpPeak: 161 kW216 hpOuterContinuous: 75 kW100 hpPeak: 161 kW216 hp
Thickness	13 mm0.5 in.
Width	102 mm4 in.
Type	Suction
Overlap	152 mm6 in.
Blade tip speed	540 RPM81.7 m/s268.1 fps1000 RPM83 m/s272.4 fps
Blade holder	TypeRound stump jumper for maximum protection for blade carrier against obstruction damageOption of double blade bar for extra shredding
Wing lift	Simultaneous; includes spring assist unfolding
Wing flex	For transport: upward 90 degree (angle)Working angles: upward 45 degree (angle)downward 22 degree (angle)
Type	Option 14-bolt, laminated: 21x5.25x9Option 24-bolt, 16PR severe-duty ag: 21x7x124-bolt, 16PR severe-duty ag foam filled: 21x7x12
Suspension	Spring suspensionOptional: Torsional suspension
Row width adjustment	Yes
Wing-leveling adjustment	Easy adjust turnbuckle with bearing
Front	Single-row chain guard
Rear	Single-row chain guard