1. Kverneland Cultivator CLC pro
Product information 2016

2. Kverneland CLC pro 3 bar cultivators for working with residues

3. CLC pro CLC pro CLC pro Classic CLC pro Cut Range overview 3 810mm 2
R:3.00m m m
F:4.00m m m
R: 3.00m m
F: 4.00m m m
R: 3.00m -3.50m
F: 4.00m – 4,50m
CLC short tines
CLC short tines
CLC short tines
Full accessory range on parallelogram
Only levelling tines on arms
Cutting discs and only levelling tines on arms

4. Higher versatility with 3 rows
CLC pro – 3 rows
Higher versatility with 3 rows
Better dispatching of the residues through the working width and depth
Better incorporation, no line of straw disturbing seed to soil contact in min till process
Effective deeper cultivation possible without creation of a pan (to be highly considered in min till operations)
Intensive mix in the top layer offering ideal profile
Aerobic bacteria can process the residues in a better way into organic material for plant profit
Better top layer profile with ideal seedbed for good rooting and plant development by access to manure

5. Higher horse power ability More compact (81cm beam spacing)
CLC pro – Rigid frame
CLC pro range:
Higher horse power ability
More compact (81cm beam spacing)
2 tines options and their share equipment
More levelling and packing equipment available
Rigid frame : 3,00m - 3,50m - 4,00m
Available for tractors up to 300 hp
New linkage concept with bolted headstock
Better stress dispersing after FEM calculation

6. The folding range is built up with the same principal as the rigid one
CLC pro – Fold 3 rows
CLC pro folding range as 3-bar is completing the new range and offering the full line beside all existing 2-bar models
The folding range is built up with the same principal as the rigid one
Higher horse power ability
More compact (81cm beam spacing)
2 tines options and their share equipment
More levelling and packing equipment available

7. Folding models 4,00 – 4,50 – 5,00m available for tractors up to 350hp
CLC pro – Fold 3 rows
Folding models 4,00 – 4,50 – 5,00m available for tractors up to 350hp
Central frame design 200x200mm
2 folding section for less setting and components
Symmetric tine arrangement for better pulling
Parking stands
Better stress dispersing after FEM calculation

8. The 3 critical phases of a frame development
FEM calculation
The Finite Element Method is a computer simulation helping to design each element according to the data and is securing the first step of the development.
Shaking test
at full load on a shaking robot during a specified period
replicate the machine lifetime over few weeks to control de reliability of the structure
Strain gauge test
physical tests in the field and in transport by using strain gauges which can register the real stress in the material.
By cross-checking with the 2 previous phases the structure maximum power allowance can be approved
Benefit:
We are using this know-how for all our new products. In parallel, a protocol of functional tests is managed in various countries to collect farmers opinion. We are investing a lot to guarantee the best performances.

9. CLC tine – Bolted tine holder
The CLC line is getting as a standard the bolted tine holder for all models.
Benefit:
easy to take few tines away when using the CLC models as loosener
less welding on main frame is more reliable and giving the all structure a longer life time.

10. CLC tine – High clearance
the high under beam clearance of 870mm is ensuring blockage free operation
870.mm

11. CLC tine – Maintenance free zone
well proven simple and robust design with no grease nipple at all = low maintenance (due to heat treatment by cementation no wearing between the parts, no greasing necessary)
Unique leg design made out of a tube enabling the C shank to move side ways +/- 14 cm with the short tine, and +/-20 cm with the long tine, each side, thus reporting less stress to the structure
light weight concept, complete tine is only 35kg.
User friendly technology
35 kg
70x40mm

12. CLC tine – Special angle
Always the best penetration ability in all soil
The power demand and the fuel consumption are limited.
point is working by lifting the ground to make a perfect cracking of the top layer
the upper part is doing an intensive mixing also with low power demand due to its receding shape.
Benefit:
This particular angle design offering 2 distinct front lines is avoiding to flick poorer soil back on top of the ground, interesting when such cultivator equipment will be used for preparing seedbed in one pass. α 2 1

13. CLC tine - Flexibility
All parts of the tines are heat treated, providing
an extraordinary reliability and long life
Extraordinary vibration capacity providing
intensive crumbling.
Unique leg design made out of a tube
enabling the C shank to move side ways +/- 14 cm
with the short tine, and +/-20 cm with the long tine,
each side, thus reporting less stress to the structure
This technique is also allowing to use lighter
material, in order to save lifting capacity and
pulling requirement
Here is a tine in our laboratory showing how far it
can flex. The side pulling force to go up to 20 cm is
1,200kg. The tine holder stays in place, just the leg
is flexing due to the heat treated tube

14. CLC tine - Flexibility

15. 640.kg CLC tine – Auto-reset Benefit:
Higher pressure, at 5cm for a total of 640.kg interesting when hard dry soil
Frame protected all the time
Unique on the market : the release force decreases when the release height increase

16. CLC tine – Shear bolted leg
The shear bolt leg design is providing a Vibromat effect
Benefit:
higher pressure at the point with 2T to ensure a clean breaking of the bolt
Vibromat effect: the tine being made from a tube is flexible enough to allow the point to trip 10 cm back before the bolt is breaking. In that way the Vibromat is is avoiding too frequent breakage even being only shearbolted
This short tine can still go 14cm sideways around obstacles, reporting less stress to the tine holder and frame
Shearbolt and Leaf spring pack can be combined, so that the spring pack will get 2T pressure also before releasing, interesting in very heavy soils to keep the tines in and avoiding the driver to change the bolt immediately.
longer life time

17. CLC tines: high quality and low cost wearing parts made in Kverneland
CLC tine – Bolted shares
CLC tines: high quality and low cost wearing parts made in Kverneland
Standard share 60mm
reversible plough share
low cost
quality heat treatment
Standard share + 300mm wing
adapted to shallow working depth
good boiling effect
quality heat treatment

18. Fast and easy metal change
CLC tine –
10’’
Fast and easy metal change
KO 80
KO 150
KO 250
KO 320
Quantum 345mm + KO 80
Multiple combinations of shares and deflectors can be fitted to the CLC tine to get optimum result whatever the soil conditions.
Full range of shares available to match with all tine spacing from 200 to 345 mm
Easy adptation to depth to minimize fuel consumption
Only a hammer and a wedge needed
Get more details in the separate Knock-on Presentation

19. CLC tine – Carbide equipment
Dorset Tiger point 80mm
2 dimensions : 80mm and 150 mm
Compatible with all Knock-on deflector and Quantum share 345mm
Exteremely long life
Resist against stony conditions
Low power consumption required due to the progressive shape
Dorset Tiger point 150mm

20. CLC pro – Levelling equipment
Levelling disc on parallelogram:
Rubber spring loaded, to follow the ground and protect
Standard border disc
Disc linked to the roller via a parallelogram, so that when
changing working depth with the roller the disc will stay at same
optimum position for levelling
Easy adjustment via turnbuckle to set up position of the disc
Levelling tines on parallelogram:
Spring loaded tines, (adjustable in 3 height positions on Classic)
Easy adjustment via turnbuckle to set up aggressiveness by pivoting the tines
Standard border tines
Tines linked directly to the roller frame, so that when
changing working depth with the roller the tines will stay at same
optimum position for levelling

21. CLC range – Discs equipment
Double disc gang  510 mm
Position controlled with pins
Parallelogram to obtain the best possible work
Easy angle adjustment with bolts.
Does a good mixing and incorporation
Not compatible with rollers
Leaves a rough surface with aggregates ready for wintering, interesting at the end of autumn season for preparing spring fields and crops
New Combi disc:
Combination of a single disc gang with all roller type
intensive mixing and incorporation, well adapted to high amount
of residues
Very good levelling capacity
Hydraulic setting of the disc gang
Pair of border disc as standard
New bearing holder clamped to the beam to slide gangs for fine tuning
New angle adjustment allowing full depth of the parallelogram system

22. CLC range – Rollers Actipack roller  560 mm
Make it as aggressive as you want
Skid and knives between discs clean even in wet conditions. The knives are cutting bigger clods coming in the disc spacing of 12,5cm leaving a ready seedbed
Knives pressure can be adjusted as high as the disc pressure to the ground to make equal pressure through the working width to achieve a nice and firm seedbed, and can also be put in a non working position to leave a rough ground surface with more clods (weather protected)
3 different positions of the knives aggressiveness are proposed + 1 “OFF” position. They are adjusted thanks to the long spanner
Can work with or without knives
No limitation in stony conditions
Discs with aggressive notched shape to ensure good driving
Maintenance free bearings with 5 lips labyrinth sealing system + steel protection cover

23. CLC range – Rollers Actiring roller ø 540mm
Light and active due to the skids between the rings that avoid blockages.
The knives are cutting bigger clods coming in the disc spacing of 12,5cm leaving a ready seedbed
Ring made with L profile.
Light and strong construction
Good recompaction (160 kg/m)
Shaft diameter: 50 mm
Unique knives pressure adjustment
Knife pressure can be adjustable to ensure a fine crumbled seedbed or rough surface
3 different positions for the knives pressure are available. They are adjusted thanks to the long spanner delivered with the machine
Maintenance free bearings with 5 lips labyrinth sealing system + steel protection cover

24. CLC range – Rollers NEW Actiflex roller ø 580mm
Intensive mixing effect
Self-cleaning effect
Low sensibility to blockages and stony conditions
Good compromise between recompaction and cost (160kg/m)
For all soil types
Maintenance free bearings with 5 lips labyrinth sealing system + steel protection cover
Low sensibility to wearing soil
Shaft diameter: 50 mm

25. Turbo T – Rollers Cage roller  550 mm
10 bars for a good loading capacity
Effective crumbling action
Economic roller
For light to medium soil
Shaft diameter : 50 mm
Weight : 90kg/m
Maintenance free bearings with 5 lips labyrinth sealing system + steel protection cover
New Double cage roller  400 mm (tube/flat)
Good crumbling
Precise depth control
Good levelling effect
Good carrying capacity
New robust frame and suspension design

26. CLC range – Solo roller
All roller equipment can be mounted solo with no levelling device for all CLC pro models

27. CLC – Depth control
Equipement recommanded when use of double disc gang option, and from 4,50m working width
Wheels 600x9 (540x160) on rigid models
AW profil AW for better cleaning
high load capacity (10-PR)
high resistance to punches
valve is protected
setting with sliding arm and pin
Wheels 10.0/80-12 (710x274) on folding models
AW profil AW for better cleaning
high load capacity (10-PR)
high resistance to punches
good carrying capacity
valve is protected
infinite screw adjustment

28. CLC pro – Technical data

29. CLC pro : Main advantages
High Horse power capacity to cope with all conditions and tractor sizes from 90 to 350 hp
Universal Cultivator from 3.0 to 5 m, working 5 to 30cm deep
3 bar frame for optimum mixing and blockage free operation
Unique leg design protecting the structure and no maintenance
Unique leg design vibrating for intensive effect in the soil but low fuel consumption
Knock-on system for fast and easy metal change
Wide choice of rear roller and leveling equipment
Intensive mixing of the residues
Low power requirement
Seedbed finish possible

30. CLC pro – 400F/Hollow disc /Actipack
Kverneland CLC pro:
The soil master!
Kverneland CLC pro:
The soil master!
CLC pro – 400F/Hollow disc /Actipack

31. CLC pro – 450F/Combidisc /Actiring

32. CLC pro - 300/Double disc gang

33. CLC pro - 350/Hollow disc/Actiring

34. CLC pro – 300/ new Combidisc + Border disc /Actipack

35. visit us at www.kvernelandgroup.com
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