Maintenance
109
Adjusting the wheel
brake
Securing moving parts
Moving parts must be secured with lifting gear against sliding, rolling,
folding or swivelling. Personnel may be injured or the implement may
be damaged as a result.
In the case of hydraulic and pneumatic brakes, the brake shoe and the
brake drum must not make contact in the rest position. This must be
checked before the start of the season and every 200 working hours
or every 10,000 bales. Proceed as follows:
> Raise the implement and secure it against rolling away by using lif-
ting gear.
> Loosen the tension linkage completely.
> Turn the adjusting screw on the wheel in the direction of arrow until
the wheel locks (do this on both wheels).
> Turn back the adjusting screw until the wheel moves freely.
> Adjust the length of the tension linkages by turning the yokes.
> Tighten the tension linkage.
> Check the simultaneous brake response for both wheels, and ad-
just as required by turning the yokes.
Tension linkage
Yoke
Adjusting screw
Содержание RF 2235
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