Zetor 106 41 forterra turbo, Operator'S Manual

Page: 103 / 257

103
DRIVE OF AGRICULTURAL MACHINES
F149 F150 F_02_64
CHANGING THE REAR P.T.O. SHAFT
INDEPENDENT SPEED
For shifting the independent P.T.O. shaft
speed, turn the P.T.O. shaft tail
∅
35 mm
and proceed as follows:
1. Remove the P.T.O. shaft cover.
2. Release the shim.
3. Remove and turn over the tail.
4. Re-place the turned-over tail.
Make sure that the P.T.O. shaft set
up speed is compatible with that of
the attached implement.!
For changing the P.T.O shaft
speed – 540 and 1000 rpm or
750 and 1000 rpm respectively -
stop the P.T.O shaft!
P.T.O. SHAFT TAILS
Speed (rpm) Tail
540 a 1000
standard (A)
540 - 6 grooves
1000 - 21 grooves
standard
540 – 1000
standard (B)
540 - 6 grooves
1000 - 6 grooves
if required
∗
750 a 1000
if required (A)
750 - 6 grooves
1000 - 21 grooves
∗
1000
if required
Speed change
impossible – tail is
not exchangeable
∗∗∗∗
FRONT P.T.O. – SENSE OF ROTATION
Speed (rpm) Tail
1000 1000 – 21 grooves
In the Z 8641 - Z 11741 tractors, two
variants of the front P.T.O. shaft sense of
rotation are possible.
a - concordant with the engine sense of
rotation
b - discordant with the engine sense of
rotation