Krone Corn 1180

MODEL BIG X	1180
Years Produced	(2019-current
Engine
Model Number	Liebherr D 9512
No of cylinders	12
Engine Capacity L	24.24
Sustained engine power Kw/hp	850/1156
Max. continuous chopping output X-Power Kw/hp	818/1156
Max. continuous chopping output Eco-Power Kw/hp	459/624
Tank content / volume additonal tank diesel L	1,100/1.500 as an option
SCR tank capacity L	150
Tank content silage additives L	275/505 option / 2x13

Ground drive
Model	Infinitely variable hydro drive with wheel motors for up to 40 km/h (25mph)
Speed in field mode Km/h	0-25
SPeed in road mode Km/h	0-40
Selectable anti slip control	Standard
4WD	Option

Axles
Steering angle on rear axle Degrees	50
Rear axle suspension	Hydraulic

Drives
Header	Infinitely variable
Pre-compression rollers	infinitely variable

Pre-compression rollers
pre-compression roller throat volume	Funnel shaped
Service postition	Quick attach system (also with header attached)
No. of rollers/metal detector/no. of magnet coils	6/series/6
Metal detector-counterblade distance (cm)	820 (2'8")
Compression force/throat opening volume
Chop length adjustment	Infinetely variable from the cabin

Chopping Drum
Drum width/diameter (cm)	63 / 66 (2'0.8" / 2'2")
Arrangement of blades	chevron style, at 11 to counterblade
No. of blades	20,28,36,40
LOC range mm	5-31 /4-22 / 3-17 / 2.5-15 / 2-12
Cuts per minute	12,500 / 17,500 / 22,500 / 25,000 / 30,000
Stepless chopping drum floor adjustment/spring-loaded drum floor	Standard

Corn conditioner
OptiMaxx 250
105 teeth: Saw tooth profile/chrome plated	Option/Option
123 teeth: Saw tooth profile/chrome plated	Option/Option
144 teeth: Saw tooth profile/chrome plated	Option/Option
166 teeth: Saw tooth profile	Option
144 teeth: X-treme,chrome plated saw tooth	Option
105/123 teeth: X-tremem, 30% speed differential	Option

Speed differential %	20 optional 30/40
Distance setting from the cab	Standard
Roller diameter/clearance mm	250/305 / 0.5-7(10"/1' / 0"-0.3")
Width mm	710 (2'4")

Crop accelerator
Rotor diameter/width/no. of paddles	560 / 710 / 8
Paddle arrangement	arranged chevron-style
Speed rpm	2280
Stepless drum floor adjustment/spring-loaded backplate	Standard

Spout
Angle of rotation Degrees	210
Unloading height m	6.00(19'8")
Cross-section dimensions (cm)	34 x 23 (1'1"x9")
Automatic mirror function/parking position	Standard
Rotary drive system	Gearboxes
Spout lined with wear plates throughtout	Standard

Service & maintenance
Auto lube with compressor	Standard
Self-diagnosing system via operator terminal	Standard

Dimensions and weights
Length / width / height m	7.50-8.25 / 3.20-3.50 / 3.90-3.98 (24'7"-27'1" / 10'6"-11"6" / 12'9"-13'1")
Base machine weight without header t	17.1
Weight distribution with EasyFlow 300 pickup F/R %	57/43
Weight distribution with EasyFlow 750-3 (7.50m ww) F/R %	60/40

Tires
Front axle Standard	680/85/R32
Option	710/75/R34
Option	710/70/R42
Option	800/65R32
Option	800/70R38
Option	900/60R38
Option	900/60R42

Rear axle Standard	540/65R30
Option	600/60-30
Option	600/70R30
Option	710/60R30

Headers
EasyFlow: Pick-up m	3.00-3.80 (9'10"-12'6"0
EasyCollect variable row width header m	4.50/6.00/7.50/9.00/10.50(14'9" / 19'8" / 24'7" / 29'6" / 34'5")
EasyCollect variable row width header m	6.00/7.50/9.00 (19'8"/24'7"/29'6")
Autopilot and active ground contouring for EasyCollect	Optional
XDisc: the direct cut head	6.20(20'4")