Volvo FM Handbook page 564

Component
Single power take-off BKU/
PTR
Double power take-off DBKU/
PTRD
Oil cooler TC-MWO
(Cool TW and T1, old
designations)
Oil cooler TC-MWOH
(Cool TWH and T1H, old
designations)
Oil cooler TC-MAOH
Oil cooler TC-MWOH2
Oil cooler TC-MAOH2
For several different reasons these gearboxes cannot
have the same service recommendations. They have
therefore been divided into service categories. The
service categories, numbers or letters, can be found on
the ID plate on the gearbox. The categories are G, 1, 2,
3 and 4.
Two different service recommendations can be applied
for the gearboxes:
• Standard service recommendation
• Alternative service recommendation
The alternative service recommendation provides
longer service intervals than standard service
Additional oil volume in
litres
0,8
0,8
0,1
0,8
0,8
0,8
0,8
Maintenance 553
Note!
If the gearbox has no entry under
service category on the ID plate, it
belongs to service category G.
J1006942