KUHN ALTOR 4560, Operator'S Manual

Page: 69 / 98

Optional equipment
Silo unloader - Straw Spreader
ALTOR 4560
67
$ Optional equipment
1. Hydraulic unit
Kit no. : 1926150
The hydraulic unit is designed to provide the hydraulic
power needed to run the machine.
It is suitable for use with tractors of low hydraulic power,
while guaranteeing optimal operation of its functions.
Description
- Auxiliary hydraulic unit
- Driven by the tractor power take-off
- Pump 55 cm
3
, speed at a power take-off rate of 540
min
-1
: 45 l/min (11.9 gal/min)
- 45 l (11.9 gal) tank with filter and level
- Circuit protected by valve calibrated to 190 bar
(2755.8 psi)
- Recommended oil: type ISO VG 46 (HV), for example:
SHELL HYDRAU PW
Functioning
- Before starting the machine, check the oil level in the
tank.
- Connect the tractor power take-off transmission and
the pump step-up gearbox drive shaft, then lock.
- The machine must be driven at a rated power-take-off
rate of 540 min
-1
.
The hydraulic unit can be mounted on machines
already in service.
A slight gear noise may be heard at low
speed. Use the hydraulic unit at a minimum
power take-off rate of 300 min
-1
.