Krone Big M 450

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Model	Big M 450
Engine
Engine model	Liebherr D946 A7-04
No. of cylinders	6
Engine capacity	12 Litres
Max. output to ECE R120 and 1650 rpm	330/449 kW/hp
Max. output to ECE R24 and 1650 rpm	310/422 kW/hp
Rated speed	1650 rpm
Fuel tank capacity	780 Litres
"Ground drive
Axles"
Model	Infinitely variable hydrostatic drive via wheel motors
Work rate	Max. 25 (15 mph) km/h
Transport speed	40 (25 mph) (at 1250 rpm) km/h
4WD	Standard
Traction Control	Standard
Axles
Steering angle	53 Degrees
Rear axle steering	yes
Front/rear axle suspension	hydro-pneumatic
Mowers
No. of mowers	3
Work width	9.95 (32'8")m
Conditioner speed	700/1,000 rpm
Conditioner model	V-type steel tines
No. of discs	6 / side mower 5/ front mower
No. of top hats	2 / side mower 2/ front mower
Blade attachment	Quick-fit
Cab
Air seat	Standard
Helper seat	Standard
Climatronic with cooling box	Standard
In-cab information system	Standard
Overall dimensions
Transport width	3.00 (9'10")m
Transport length	8.45 (27'9") m
Transport height	4.00 (13'1.5") m
Weight depending on specification	15.5 t
Weight distribution front/rear axle	64 / 36 %
Tyres
Front: Mitas AC 70 N 800/65 R 32	Standard
Rear: Mitas AC 65 600/65 R28	Standard
Front: Vredestein Flotation Trac 800/60 R 32	Option
Rear: Vredestein Flotation Trac 600/60 R 30.5	Option