D
Group 177 Preventive Maintenance
W4000758
W4002393
6
Check Oil Level in PTO, Power Take-Off
Note: For further information refer to “Power Take-off”
page 17.
Power Take-Off
Volvo PTO
Volvo PTOs mount directly to the transmission and do not
need separate oil fill or checks. Make sure there is extra
oil filled in the transmission for the PTO volume.
Add:
with single PTO 0.5 L (0.5 qt.)
with double PTO 0.8 L (0.8 qt.)
CAUTION
Transmission oil heat exchanger should be installed
when using PTO continuously over 15 minutes at a
time or with a continuous power output over 55 C.W.O.
(75 hp). Without heat exchanger , the oil can overheat
and cause damage to the transmission.
If the application has a pump that is installed separately
or a blower with a driveshaft connection, the driveshaft
U-joints need to be greased at every maintenance interval
or more often, depending on usage. Use a lithium-based
grease with EP additives and of the consistency of NLGI
No. 2.
Side Engine-Mounted PTO
CAUTION
During operation, the pump must always be filled with
oil. Otherwise, damage to the pump will result.
Engine-mounted PTOs mount directly to the engine and
need to be checked before vehicle operation. Make sure
the hydraulic system is filled above the low limit mark of
the hydraulic reservoir.
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