98
HYDRAULIC SYSTEM
E411 E412
REAR OUTLETS OF HYDRAULIC
OUTER CIRCUIT
The basic type of hydraulic outer circuit
outlets is equipped with three quick
couplings located on the panel.
According to position of the
corresponding control lever, pressure oil
is distributed into quick couplings "1" and
"2". The third quick coupling "0" is
connected directly with the space of the
axle final drive gear and is intended for
the oil returning from outer hydraulic
implements (for example from rotary
hydraulic motors, etc.).
A - Arrangement of quick couplings
corresponds with a tractor that is
equipped with hydraulic system
without selective control valve
B - Arrangement of quick couplings
corresponds with a tractor that is
equipped with hydraulic system with
selective control valve
Attached implements using oil
filling of hydraulic outer circuit
must be filled with the same kind
of oil as recommended for the
tractor transmission!
CONNECTION AND DISCONNECTION OF
QUICK COUPLINGS
When connecting and dis-
connecting the quick couplings,
pay high attention to residual oil,
which remains in the socket
and/or on the quick coupling plug.
For environmental reasons, it is
necessary to remove this residual
oil with a piece of cloth after each
disconnection of quick couplings.
To Next Page
Loading...
Need help?
General