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Krone BiG M 420
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BiG M Mower Conditioner BiG M 420
Overview:
Powerful monster tackles every job: KRONE proudly presents BiG M 420 – a versatile specialist that takes care of all your mowing applications. BiG M 420 is the machine that gears you up for every task. Just look at its high-output CV conditioner or CRi roller conditioner or take the spreading or swath merging options. Cutting at an enormous work width of up to 9.7 metres (31'10") and offering tremendous power reserves while distributing the weight uniformly, BiG M 420 produces clean and high-quality forage without affecting the re-growth of crops – in any condition and any field around the world. One does it all: BiG M 420 delivers total efficiency – even in small fields. The machine scores perfect on handling and fast travelling between fields. Opening up small and awkward fields is as easy as it can get – thanks to the machine‘s great maneuverability and the option of using the mowers separately. This machine is up and working while others are still preparing for work. - Less
Powerful monster tackles every job: KRONE proudly presents BiG M 420 – a versatile specialist that takes care of all your mowing applications. BiG M 420 is the machine that gears you up for every task. Just look at its high-output CV conditioner or CRi roller conditioner or take the spreading or swath merging options. ... + Read More
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**The accuracy of this calculator and its applicability to your circumstances is not guaranteed. You should obtain personal advice from qualified professionals. This information is provided for illustrative purposes only and does not constitute an application. This notice does not guarantee loan approval, nor is it an offer or commitment to make a loan to you on the above terms.
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Features
The Cab
Maximum operator comfort
- Generous glazing for perfect panoramic view
- Highest seating comfort, easiest operation
- Optional comfort seat 'Activo'
- Standard climate control
- Easy joystick operation
The Driveline
Safe and convenient
- Infinitely variable ground speed control from joystick
- Reduced engine speed in road travel
- Standard four-wheel drive
- Standard front-axle suspension
The Engine
- 309 kW / 415 hp (SAEJ1995) Cat® C13 ACERT™ engine
- 12.5 liter displacement
- Tier 4 interim / Stage IIIB compliant using the Cat® Regeneration System
- Quiet running and fuel-efficient in the field and on the road
The EasyCut cutterbar
- Fully welded & heavy-duty
- SafeCut shear-bolt protection for each disc
- Satellite driveline smoothes the power flow inside the cutterbar
- Tried and tested in the most difficult conditions
The Mowers
- Direct driveline via 4-groove poly belt
- Coil spring suspension
- Mowers operate separately or in combination
- Mowing, conditioning, swathing – three operations in one pass
Conditioner
Three conditioner versions
- Conditioning at full work width
- Intensive or gentle treatment
- Toppers are available to boost machine versatility
Swath merging
- Switches to wide distribution at the touch of a button
- Controls all spreading hoods separately Memory function
- Crops are merged without dropping to the ground – no contamination
Specifications
Model | BiG M 420 CV | BiG M 420 CRi | BiG M 420 CM* |
Engine type | MAN D 2066 LE 121 | ||
No. of cylinders | 6 | 6 | 6 |
Displacement | 10.5 | 10.5 | 10.5 |
Max. output to ECE R120 at 1,800 rpm kW/hp |
311/423 |
311/423 |
311/423 |
Max. output to ECE R24 at 1,800 rpm kW/hp |
300/408 |
300/408 |
300/408 |
Rated speed rpm | 1,800 | 1,800 | 1,800 |
Fuel tank capacity liter | 700 | 700 | 700 |
Ground drive | |||
Model | Infinitely variable hydrostatic drive with wheel motors | ||
Work rate up to km/hr | 20 (12 mph) | 20 (12 mph) | 20 (12 mph) |
Transport speed up to km/hr | 40 (25 mph) | 40 (25 mph) | 40 (25 mph) |
4WD | standard | standard | standard |
Axle separation | standard | standard | standard |
Axles | |||
Steering angle Degrees | 53 | 53 | 53 |
Rear axle steering | Yes | Yes | Yes |
Steered front axle | Yes | Yes | Yes |
Mowers | |||
No. of mowers / toppers | 3 | 3 | 3 |
Work width mm | 9,720 (31'11") | 9,000 (29'6") | 9,000 (29'6") |
Conditioner speed rpm | 700/1.000 | 760 | 2.100 |
Conditioner model | V-type steel tines | rubber or steel roller | Flail topper |
No. of discs | 4/side mower 5 front mower |
5 / mower | – |
No. of top hats | 4/side mower 2 front mower |
2 / mower | – |
Blade attachment | Quick-change blades | Quick-change blades | – |
Cab | |||
Air seat | standard | standard | standard |
Passenger seat | standard | standard | standard |
Climatronic with cool box | standard | standard | standard |
BoIn-cab information system | standard | standard | standard |
Overall dimensions | |||
Transport width mm | 3,000 (9'10") | 3,000 (9'10") | 3,000 (9'10") |
Transport length mm | 8,180 (26'10") | 8,180 (26'10") | 8,180 (26'10") |
Transport height mm | 4,000 (13'2") | 4,000 (13'2") | 4,000 (13'2") |
Weight depending on specification Approx. kg/lbs | 14,500 / 31,966.7 | 14,500 / 31,966.7 | 14,500 / 31,966.7 |
Weight distribution front/rear axle Approx. % | 60/40 | 60/40 | 60/40 |
Tire size | |||
Front: Michelin MEGAXBIB 750/65 R26 | standard | standard | standard |
Rear: Michelin MEGAXBIB 580/70 R26 | standard | standard | standard |
Front: Michelin CARGOXBIB 750/60 R30.5 | option | option | option |
Rear: Michelin CARGOXBIB 600/60 R30.5 | option | option | option |
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Used Equipment
- Browse All Used
- Bargain Cave
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- Used Tractors
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- Used Combines
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- Used Big Square Balers
- Used Round Balers
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- Skid Steer Buckets
New Equipment
- Browse All New
- New Mahindra Tractors
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- New Round Balers
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- New Mower Conditioners
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- New Skid Steer Attachments
Locations
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Hastings
18202 Nicolai Ave.
Hastings, MN 55033
651-437-4164
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Kasson
601 8th St. SE
Kasson, MN 55944
507-634-4388
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Northfield
32907 Northfield Blvd.
Northfield, MN 55057
507-645-6643
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Adams
211 W. Main
Adams, MN 55909
507-582-3360
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Plainview
400 10th St. SW
Plainview, MN 55964
507-534-3195
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