38
Installation and Maintenance Manual, Compact CA
D
D1
C1
A1
F3
F4
Maintenance
d
e
4.
OPERATING INSTRUCTIONS
4.1
Storage
The motor is delivered with internal protection in the form of an oil film and external protection in
the form of an anti-rust film. This provides sufficient protection for indoor storage in normal tem-
peratures for about 1 months.
Note: the anti-rust protection must be touched-up after transport and handling.
If the motor is stored for more than 3 months in uncontrolled environment or more than 1 months
in controlled environment, it must be filled with oil and positioned as shown in Fig. 3.7.
Fig. 4.1a
For calculation of required flushing, please
contact your Hägglunds representative.The
flushing oil shall be drained in the normal
drainline. See 3...
Connect the input line for flushing in the lowest
flushing F3 or F4, see fig. 4.1
For shaft pointing downwards, input line shall
be D3, see fig. 3.9. When there is risk for
pressurespikes in motorcase, input line D3 or
D is recommended.
Flushing of motor case
To avoid high temperature in the motor case
the heat must be removed, because high tem-
perature gives lower viscosity and that gives
reduction in basic rating life/service life. Low
viscosity also means reduced permitted output
power from the motor.
- For continuous duty in applications with an
ambient temperature of +0°C (68°F), the
motor case must be flushed when the output
power exceeds the values shown beside.
Max. power without flushing
CA 50/70
60 kW
(80 hp)
CA 100/140/10
10 kW (160 hp)
Vertical line
3.2.3 Flushing
Flushing inlet for
mod. 0. Connec-
tion G1/4". Max
allowed flushing
0 litres/min (5.5
gal./min)
Fig. 4.1b
G 1/4" Flushing connection
F3, F4
