Bush Hog HT625H, Operator'S Manual

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OPERATION
HT625H 03/19 Operation Section 4-10
© 2019 Alamo Group Inc.
OPERA
T
ION
7.1 Driveline Length Check
When fitting the hay tedder to the tractor, the driveline must be inspected to ensure that it is connected
correctly both at the tractor end and at the implements end. If a safety system is provided, this should be fitted
to the machine end, not to the tractor end.
During both transport and use, avoid conditions
where the Driveline transmission shaft is extended
to the maximum. In all working conditions, the
telescopic tubes must overlap by at least 1/3 of their
length refer to
Image OP-224 .
Conversely, when the driveline shaft is contracted
to the maximum, there should still be a gap of
approximately 2” (50 mm) refer to
Image OP-225
7. DRIVELINE ATTACHMENT
The driveline yoke and tractor PTO shaft must be
dirt free and greased for attachment.
To connect the tedder driveline to the tractor PTO
output shaft, pull the driveline yoke collar back and
align the grooves and splines of the yoke with those
of the PTO shaft. Push the driveline yoke onto the
PTO shaft, release the locking collar, and position
the yoke until the locking collar balls are seated
onto the PTO shaft. Push and pull the driveline
back and forth several times to ensure a secure
attachment.
OPS-HT-0003