
Disc mower
48
GMD350 - 350-FF
Instructions for work
2. Adjustments in working position
Cutting height
The desired cutting height is obtained directly by
adjusting the top link length. The height can be adjusted
from 30 to 60 mm (1.1" - 2.4").
To obtain a different cutting height:
- Place the machine in working position.
- Lift the machine chassis using the tractor lift.
- Shut-off the mowing unit ground pressure circuit valve
(1) using 18mm box spanner.
- Lower the tractor lift linkage in working position:
• The distance between hitch pin axis and the ground
must be of 450 mm (1’5’’).
- Modify the top link length to alter the machine tilt
angle.
- Check cutting height.
Before leaving the tractor or before
adjusting, maintaining or repairing the
machine, disengage the PTO drive, turn off
the engine, remove ignition key and wait until
all moving parts have come to a complete
stop and apply park brake.
Ground pressure circuit valve:
- Valve open (a)
- Valve closed (b)
The following procedure puts the machine
mechanism under tension and balances
plays in the tractor-mechanism coupling
links.
- Never open the ground pressure circuit
valve prior to having coupled the
machine to the tractor lower links and
top link.
1
Содержание GMD350
Страница 1: ...KN205AGB C OPERATOR S MANUAL Disc mower GMD350 350 FF KN205AGB C English 03 2010 ...
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Страница 47: ...Instructions for transport Disc mower GMD350 350 FF 45 Make sure that transport lock 1 is fully engaged ...
Страница 66: ...Disc mower 64 GMD350 350 FF Maintenance and storage The moving parts and pivot points ...
Страница 93: ...Appendix Disc mower GMD350 350 FF 91 T Axle loads Tractor only ...
Страница 95: ...Limited warranty Disc mower GMD350 350 FF 93 Limited warranty ...
Страница 96: ...Disc mower 94 GMD350 350 FF Limited warranty ...
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