7200
High capacity straw walker combine harvesters
2 models plus Auto Level versions
VISION INNOVATION LEADERSHIP QUALITY RELIABILITY SUPPORT PRIDE COMMITMENT
HP
378-413
MF
7200
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It’s time to harvest
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The production of arable crops has many
variable factors which the grower must
cope with to maximise crop yield and
minimise costs.
At every point in a crop’s life cycle,
critical decisions must be made to
ensure production goals are met.
Harvest time is the point where all
these decisions turn into actual
yield; the time to see if crop
potential and bottom line financial
return have been realised.
At such a crucial time, and with
crop and weather variability still
to cope with, the right choice of
combine harvester to reap any
rewards is vital.
The new CENTORA range of
combines from Massey Ferguson
has been designed to cope with
your crops and your conditions
to transfer field potential to store
actual. Minimising costs and
fuss, presenting and enhancing
your bottom line even when the
elements and time may be
against you.
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PowerFlow
- A cut above the rest
Put simply, PowerFlow is the most
efficient cutting table available on
any combine harvester today.
Since 1976, PowerFlow has been
making harvest easier and more
profitable for its user.
Its two key features of massive
knife to auger clearance and
powered conveyor belts combine
to give head-first, even feed into
the machine. This works with all
crops, in all conditions.
With PowerFlow you can specify
the following control systems:
Pre-set cutting height for
effortless headland turns
Just one click to lower the table
to your pre-set height. Double
clicking will raise the table for
perfect headland turns.
Cutting height control
Continuously adjusts the cutting
height as you harvest across the
field for even stubble height.
Cutting height control includes four
pre-set heights.
Field pressure control
Allows the table to follow the
ground contour giving the lowest
possible cutting height for flat
crops such as peas and grass
seeds, without the risk of
“bulldozing” the soil. Field pressure
control allows you to speed
up your harvesting in difficult
conditions with confidence.
Auto Level table
Continuously adjusts the table
left and right to ensure you follow
the contours of the field. Sloping
ground or uneven fields are
no obstacle to achieving
maximum output.
Auto reel speed
Adjusts reel speed to ensure
your selected ‘forward speed
to reel speed ratio’ is maintained
as you harvest.
Schumacher knife system
With the most efficient table you
need a top performing knife.
PowerFlow tables are fitted with
the Schumacher system offering
high performance with rugged
durability. The ‘under and over’
cutting process gives quality
cutting in all conditions.
Oilseed rape auger
An optional rape auger can be
fitted which increases performance
in tall crops. The hydraulically
driven auger is mounted above the
standard auger. It allows forward
speed to be increased markedly,
making oilseed rape harvest
extremely quick compared to
normal headers.
Folding dividers can be mounted
for quick turnarounds and safety.
Easily fitted crop lifters can
be installed from their own
storage position on the
table when required.
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01 PowerFlow overview. 02-03 High performance
Schumacher knife.
04 High capacity
rape auger.
05 Folding dividers. 06 Multi-couplers.
07 Easy access to drives allows
for uncomplicated maintenance.
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High performance
threshing for maximum
separation
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01 The unique threshing
system from Massey Ferguson.
02 Constant Flow speed
sensor mounted on heavy
-duty cylinder drive pulley.
03 Cylinder rasp bars with
heavy-duty backing plate.
04 The high-strength, high-Inertia
three drum threshing system.
The unique design of the threshing
cylinder and concave ensures
maximum threshing and
separation in all crops.
The cylinder has eight rasp
bars mounted on backing bars.
The rasp bars are reinforced to
make them extremely strong and
durable. This design also increases
the peripheral weight of the
cylinder and increases momentum,
ensuring that smooth, even cropflow is always maintained.
The highly permeable concave
has many unique features. An
additional rub bar is fixed to
the front of the concave which
starts threshing early.
The gap between this additional
bar and the first bar on the
concave is solid. This ensures
a firm ‘rub’ so de-awners or
filler plates are not required
in difficult to thresh crops.
Simplicity with rotary separators
The rotary separator’s speed
and concave clearance can
be adjusted easily:
This is the heart of the machine. 95% of threshing and
separation should happen here, so the design is critical.
Fast speed and close clearance for
heavy straw and damp conditions
are implemented to force out any
trapped grains before the straw
is ‘fluffed’ and delivered to the
straw walkers.
Alternatively a slow and wide
clearance can be set in very dry,
brittle straw conditions where
straw quality has to be maintained.
Constant Flow
for smarter operation
The key to increased output is
to keep the combine fully
loaded. When the crop thins,
the combine needs more material
to keep everything running at
100% capacity.
Constant Flow achieves this by
sensing the load on the cylinder
and electronically varying the
combine forward speed to
match the crop.
Output can be increased by up to
15% in a wide variety of crops.
Features and benefits
Eight bar threshing cylinder
with heavy-duty backing bars:
Features: High-inertia, even crop
flow with constant speed.
Benefits: Long service life.
High permeability
concave offers:
Features: Additional front rub bar,
early threshing, solid area between
additional bar and first concave
bar, 117.5° Concave wrap.
Benefits: Ensures clean grain
sample with maximum separation.
Electrical adjustment of concave
clearance and cylinder speed
via Datavision
Features: Easy adjustment
whilst harvesting.
Benefits: Maximise output.
Rotary separator
Features: Simple adjustment for
different crops and conditions,
maximise separation, minimise
straw damage.
Benefits: Machine flexibility.
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