MTZ 1220.1, Operator'S Manual

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MTZ 1220.1/1220.3 Section I. Coupling of implements
I 18
Ploughs
Heavy-textured soil
Medium-textured soil
Light-textured soil
Disk harrows
Share
scuffler
Cultivators
Sowing machines
Reaping machines
Combine harvesters
Silage harvesters
beet combine
potato harvester
18...25
12...14
6...8
1,6...2,1
6.0...10.0
1.6...3.0
1.2...1.8
1.2...1.5
2.6...3.3
6...12
10...12
aprox. 1.0
1.4...1.7
up to 2.5
up to 10.0
2.0...3.0
up to 7.0
up to 10.0
up to 12
up to 2.0
1.7...3.0
1.7...2.0
For control console or control over operating
procedure console mounting (seeders,
combine harvesters and etc.) drilling of two
holes for self-tapping screws is permitted on a side wall inside a cab
Tillage
Tillage is one of the most power-
consumptive type of field operations.
The tractor is traditional used as part of an
aggregated tillage combination in line with
a “tractor-furrow” pattern. It requires ap-
propriate wheel arrangement when run-
ning with common, swivel and turnabout
ploughs.
It is possible to couple mounted ploughs
of Cat. 3 tractors running outside the fur-
row with MTZ 1220.1/1220.3. With that
corresponding
adaptation of plough
mounting mechanism is required. Plough
PLN-5-35 adaptation is carried out by
Government
Enterprise “Minsk Gear
Works”.
Tractor can be operated according to the
scheme “tractor wheeld - outside the fur-
row”. At that requirements to the wheel
arrangement become simplified. Doubling
of rear wheels becomes reasonable as it
allows to improve traction and connecting
features of the tractor especially when
wheels are filled with water (solution).
In this case operation with ploughs of
tracked tractors is possible provided they
were properly adapted, and with trailed
ploughs also.
To achieve flatbreaking reversible
(doubled) or turning ploughs are used that
ensure
one-way soil overturning
применяют .
Comparatively flat field can be achieved
during ploughing with ordinary ploughs,
provided that ploughing was started and
finished according to the given schemes.
The type of the plough, the grip width
(number of plough-bodies) depends on
the soil, its mechanical makeup, debris
infestation, tillage depth. One body of a
plough requires approximately 15...20 kW