Chapter 9 TPD1317e
Page 62
(a) For Axial Drives
A Fenner F80 tyre type coupling should be used, and can be supplied with the engine.
(b) For Belt Drives
Standard options are:-
Either a Fenner 5” A section pulley with three grooves.
or
A Fenner 5” B section pulley with two grooves.
In this case the maximum power which can be taken will be limited by the belts, and it will be necessary to
calculate for marginal applications.
Flexible
tyre
Taper lock
anges
Taper lock
PTO shaft
Figure 1 - The Fenner F80 coupling.
Pulley
Taper lock
Figure 2 - The Fenner 5” A-section with
three grooves.
Figure 3 - The Fenner 5” B-section
with two grooves.
Caution: Additional inertia must not be added to the P.T.O. shaft without specialist advice. Consult your
distributor if you need advice about non-standard drive arrangements.