Claas RU 450, Руководство по ремонту

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297 925.0 - RU 450
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General information
INTRODUCTION TO THE CLAAS REPAIR
MANUAL
The chapters of the CLAAS Repair Manual correspond
to the order of the CLAAS spare part list.
The pictures and pages in each chapter begin with one
and are numbered consecutively. The numbering at
the bottom of each page is made up of the first number
of the main group and the page number which follows
the period.
Those assembly processes which only apply to certain
machine types are marked with type-related details
while the assembly processes that apply to all of the
machine types dealt with in this manual remain neu-
tral.
The order of the entries is given using an additional
number which is shown using a dash after the page
number. Entries received later are fixed to the respec-
tive main group and the respective Table of Contents
is exchanged.
The picture references are used as a quick orientation
for recurring assembly processes. The explanation of
the picture references is at the beginning of the
manual.
Informative explanations are at the beginning of the
manual under the heading ”General repair information”
Please read and follow this information. The informa-
tion is the basis for a safe and lasting operation after a
repair has been made.
ESPECIALLY IMPORTANT
The information in the operation manual must be read
and followed by all persons who use, maintain, repair,
or examine this machine to prevent any danger.
Be sure to especially read the section ”For your safety”
in the CLAAS Repair Manual.
Usage of spare parts, accessories, and attachments
which do not originally come from CLAAS and are not
tested and allowed by CLAAS could negatively impact
the constitutive characteristics of the CLAAS machine
or its functional capabilities. This may impair the
active/or passive operating safety as well as the ope-
rational safety (accident protection).
CLAAS assumes no liability for damage resulting from
the use of non-CLAAS original parts, accessories, and
attachments.
Technical information, measurements, and weights
are not binding. Technical information, measurements,
and weights agree with the respective tolerances.
In front, behind, right, and left are always in the direc-
tion of motion.
Identification plate
The identification plate 1 with the machine number is
located on the right side on the rear panel.
(Fig. 1)
Provide the machine number, the type, and the series
number whenever spare parts are ordered or for tech-
nical questions. This is required to prevent - wrong
deliveries.
GENERAL INFORMATION FOR REPAIRS
1. Determine what was responsible for the damage,
define the damage claim, and secure the
machine.
2. Use original CLAAS spare parts and the respec-
tive CLAAS special tool.
3. When dismantling the gearbox, first drain the oil
and then remove the gearbox. Separate the parts
which are fit into one another with a soft metal or
plastic hammer.
4. Adjusting the roller chain tension:
Steel roller chains have the correct tension when
you can push with your thumb in the middle of the
roller chain between the axles and approx. 2% of
play results. Test the stretching or new chains
more frequently.
Example: Distance between axle 500 mm =
Approx. 10 mm of displacement.
5. Tapered ring connections:
1
1