Manual
EXCELENT Premium 6; 8
46
│
52
Repairs of the hydraulic circuits may be performed only when the machine is unfolded and resting on the
working bodies on the ground.
When repairing the hydraulic circuits of the machine, first remove pressure from the hydraulic circuits of the
machine with the use of control levers of the hydraulic system in the tractor cabin.
For attaching the machine when manipulating it with the use of lifting equipment, use only places marked by
stick-on labels with the symbol of a chain „
“.
If there is a defect or damage on the machine, immediately turn off the tractor engine and secure the engine
from turning on, secure the machine against movement
then you can remove the defect.
When repairing the machine, use only original spare parts, suitable tools and protective equipment.
Check the prescribed pressure in the tyres of the machine and the condition of the tyres regularly. Execute
potential repairs of tyres in a professional workshop.
Keep the machine clean.
Do not use a high-pressure cleaner or direct water jet for cleaning hydraulic rolls (piston rod) and
bearings and electronic parts. The bearings and seals are not waterproof under high pressure.
9.1.
REPLACEMENT OF WORN SHARES
When replacing shares, always observe safety regulations and instructions.
The machine must be aggregated with a tractor according to Chapter
3.1
/p. 12 during the replacement of
shares. The tractor engine must be switched off during the replacement of shares and the operator or
mechanic must prevent unauthorized access to the tractor.
The machine must be raised on the transportation axle and the tractor shoulders during the replacement of
shares.
Raise the rear tractor TBZ shoulders with the aggregated machine to the maximal position and secure it from
falling. Then you may perform the replacement of worn shares
The ball valve of the axle must be in the “closed” position, see Picture .
18
/str.17. You must ensure
mechanical supports under the pole of the machine in case the tractor hydraulic system is not tight.
Only replace shares when the machine is unfolded and resting on the working bodies on the ground.
9.2.
LUBRICATION PLAN FOR THE MACHINE
Tab. 12
LUBRICATION POSITION
INTERVAL
LUBRICANT
Pole joint
Picture 67
1 x week *
Plastic lubricant
K EP2 - 30
DIN 51 502
Stoppers of folding joints of the side frames Picture 68
1 x week *
Bearings
Picture 69,70
after 100 ha*
Bearings of axle
Picture 71
every day *
Handle for setting the harrowing
Picture 72
1 x week *
*- Applies to the period when the machine is used on the field.
Picture 67 – Pole joint
Picture 68 – joints
