horsch Leeb 4 AX, Operating Instructions Manual

Page: 76 / 161

Optional equipment
Autonomous hydraulic
system with PTO-shaft
drive
If the tractor’s hydraulic power is too low, an
independent hydraulic system with PTO-shaft
drive can be fitted to the crop protection sprayer.
The PTO-shaft-driven pump thus generates the
complete hydraulic circuit of the crop protection
sprayer. This means that no oil connection or
hydraulic power is required on the tractor side.
Oil tank
Gearbox
The gearbox is powered via the through-drive of
the PTO-shaft-driven piston diaphragm pump.
NOTE
¾
Before switching on the PTO-shaft make
sure that the chosen PTO-shaft speed of the
tractor complies with the permissible speed
of the device.
¾
max. permissible speed 540 rpm
¾
Check all screw connections in regular in-
tervals.
GPS receiver
Description
The GPS receiver serves to determine the exact
position of the machine.
1
2
3
4
5
1 GPS receiver
2 Metal plate
3 Magnetic base
4 Self-adhesive plate
5 Connecting cable
70