Nilfisk-Advance 7765 Service Manual page 135

Service Manual – Advance 7765 / Nilfisk CR1500
Forward/Reverse Controls – GM Engines Before s/n 1000034942
The foot pedal
actuates the
Forward/Reverse
which rotates
Cable
the
Hydrostat
. The
Arm Plate
Hydrostat Arm Plate
is fastened to the
Transmission Arm
which pivots the
swash plate inside
of the
Drive Pump
to control the
machine direction
and speed.
The
Centering
returns the
Control
foot pedal,
Forward/
,
Reverse Cable
Hydrostat Arm Plate
and
Transmission
to the neutral
Arm
position when
the foot pedal is
released.
Forward/Reverse Controls – GM Engines After s/n 1000034942
The foot pedal
actuates the
Forward/
which
Reverse Cable
connects to the
. The
Hydroback
transfers
Hydroback
the
Forward/Reverse
motion to the
Cable
Pintle Arm Weldment
which pivots the
swash plate inside
of the to
Drive Pump
control the machine
direction and speed.
The
Hydroback
returns the foot
pedal,
Forward/
and
Reverse Cable
to
Pintle Arm Weldment
the neutral position
when the foot pedal is
released.
Centering
Control
Forward/
Reverse
Cable
Forward/
Reverse
Cable
Transmission
Arm
Hydrostat
Arm Plate
Pintle Arm
Weldment
Hydroback
Wheel System, Traction
Drive
Pump
Drive
Pump
240