Transcript Chisel lourd de 2.50 - 5.90 m

Kverneland CTC
Product information 2015
Kverneland CTC
Trailed cultivator
Content
• Features
• Frame
• Tine
• Rear equipment
• Technical data
• Main arguments
CTC
Working width: 4.00 – 5.00 – 6.00 m
CTC – 3 or 4 rows of tines (same frame)
1500 mm
• 3 rows – 270 mm
• 4 rows – 200 mm
• Shallow or deep, very versatile
structure which can get all
configurations (max depth 30.cm)
• Tines bolted to the frame so that nbr.
of tines and spacing can be modified
by the user if necessary:
- 3 rows, 270 mm spacing
- 3 rows, 330 mm spacing
- 4 rows, 200 mm spacing
• In 3 rows configuration the big distance
between the bars (1,50m) offers a
clearance which makes pass through
big amount of straw very easy ensuring
blockage free operations
CTC – Folding
2 folding sections:
- easy adjustment
- less maintenance
- low centre of gravity for safe transport
CTC – Linkage options
Cross shaft Cat.III and IV
Fix eye
ø 50 mm
Pivoting pulling
eye ø 50 mm
All hooking options are arranged with
a parallel lifting system by replacing
the front telescopic of the drawbar by
a cylinder.
CTC is then very flexible in
attachement to all tractors
Ball coupling
ø 80 mm
CTC – Safe transport
Low center of gravity
The design of the carrier system allow the
CTC to be lowered in transport position so
that center of gravity is low and machine is
not balancing. The carrier cylinder is
accumulator loaded for a smooth and stable
transport. Pneumatic or hydraulic brakes
system are available to comply with all local
road regulations
Safe lock
Quick in the field , quick on the road.
Automatic hydraulic safe lock system. The
lock is automatically released when opening
the machine as the hook cylinder is linked to
the main hydraulic hoses.
CTC 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.
CTC tine – High clearance
870.mm
• the high under beam clearance of 870mm is
ensuring blockage free operation
CTC 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
70x40mm
CTC tine – Special angle
2
α
1
•
Always the best penetration ability in all soil
•
The power demand and the fuel consumption are
limited.
1.
point is working by lifting the ground to
make a perfect cracking of the top layer
2.
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.
CTC 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
CTC tine - Flexibility
CTC 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
CTC 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
CTC tine – Bolted shares
CLC tines: high quality and
low cost wearing parts made
in Kverneland
Standard share 60mm
Standard share + 300mm wing
• reversible plough share
• adapted to shallow working depth
• low cost
• good boiling effect
• quality heat treatment
• quality heat treatment
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 360 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
KO 360
CLC tine – Carbide equipment
Dorset Tiger point 80mm
•
•
•
•
•
Dorset Tiger point 150mm
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
CTC – 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 mounted on parallelogram:
• Spring loaded tines
• 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
CTC – Disc 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
CTC – Disc equipment
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
CTC 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)
• Maintenance free bearings with 5 lips labyrinth sealing
system + steel protection cover
• 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
CTC 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
CTC range – Rollers
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
CTC range – 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
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
Flexline  585 mm
• Good reconsolidation of light soil
• Individual scraper adjustment to avoid blockages
• Universal and suitable for all soil type
• Good carrying capacity
• Maintenance free
bearings with 5 lips
labyrinth sealing system
+ steel protection cover
CTC - Front Discs
CTC – Front Mixing & Cutting disc (FMD/FCD)
Based onto the disc system of the Kverneland Accord MSC drill, Kverneland has developed
a row of disc to cut and incorporate residues in front of the cultivators. Depth is adjusted with
an infinite screw, and each disc is rubber protected. Only available on 3 row of tines models.
Front Cutting Disc (FCD)
To make sure a cultivator is going through any kind
of residues, nothing better than a cutting disc in
front. The FCD is equipped with sharp straight disc
mounted in front of the first row of tine. Maize
residues are cut and the disc is opening the way for
the tine through the trashes to avoid blockages.
Front Mixing Disc (FMD)
To coop with high amount of straw laying on stubble
and insure good mixing by the tines the FMD
system is pressing the straw down and throwing
some soil on top of it so that the tines can easily
incorporate it.
CTC – Examples of Configurations
CTC 527 – 3 row 270mm – Combi disc + Actipack
CTC 433 – 3 row 330mm – Hollow disc + Actipack
CTC 527 – 3 row 270mm + a-drill
CTC 527 – 3 row 270mm – Double discs
CTC – Technical data
Machine type
Approx. Weight (w/o rear access)
3 row - spacing 330mm
Working width
Nbr of tines
3 row - spacing 270mm
Working width
Nbr of tines
4 row - spacing 200mm
Working width
Nbr of tines
CTC400
CTC500
CTC600
3800
4200
5000
CTC433
CTC533
CTC633
3,70
5,00
5,70
11
15
17
CTC427
CTC527
CTC627
4,00
4,60
5,70
15
17
21
CTC420
CTC520
CTC620
3,80
4,60
5,80
19
23
29
Cat III or IV cross shaft or pulling eyes
Linkage
Underbeam clearance
870mm
Min.Horse power required (hp)
145
175
205
Max.Horse power
300
350
400
CTC – Main Arguments
• Under beam clearance 870mm and tine spacing up to
330mm for blockage free operation
• 3 or 4 rows of tines on the same frame possible
• Fantastic hollow tine technology with high vibration, flexibility
and low power consumption
• Knock-on system for fast and easy metal change
• Large choice of rear accessories under a parallelogram able to
leave a rough and weather proof top layer up to a fine seedbed
• Stubble cultivation and loosening from 5 to 30cm
working depth
• Front Mixing or Cutting disc to go through and incorporate all
sort of residues
• Interchangeable rear accessories to adapt the same machine to
different season or soil conditions
Kverneland CTC :
High efficiency in all crops!
Kverneland CTC 527 with double disc gang
Work on ridges with non chopped maize stubbles
Kverneland CTC + a-drill :
Multi purpose for more flexibility!
visit us at www.kvernelandgroup.com
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