Selective Control Valve - Zetor 8621 Forterra turbo Operator's Manual

SELECTIVE CONTROL VALVE

The SCV is intended for attached agri-
cultural machines that need the separate
control of two hydraulic equipment. The
SCV is located on the left-hand side of
tractor underneath the cab and is equip-
ped with four-section valve having a
floating position.
Selective control valve is either two-
section or three-section type.
HYDRAULIC SYSTEM
F 170
Control levers of SCV sections (A) are
located on the right rear fender. Front
outlets of outer circuit (B) or rear outlets
of outer circuit are assembled together
with selective control valve (C).
117
F 171
Selective control valve with two sections
is assembled on tractors with mecha-
nical control of hydraulic, each of them is
with four-position version.
F 172