Tension Drive Belts; Tension Hydraulic Pump Belt; Grease The Discharge Flange - Timberwolf TW 280TVGTR Instruction Manual

SERVICE INSTRUCTIONS

TENSION DRIVE BELTS

1 Remove engine bay side panel.
2 Loosen bolt in centre of tensioner pulley with a 19 mm spanner so that
pulley is able to slide with minimal wobble.
3 Turn nut in end of tensioner pulley slider until correct belt tension is
achieved. For instructions on checking belt tension & correct belt tension
values, please refer to the Timberwolf V-Belt Tensioning Data Table (page
36).
4 Re-tighten bolt in centre of tensioner pulley.
5 Run machine and test, recheck belt tension.
NOTE: Slack drive belts will cause poor performance and excess belt and pulley
wear.

TENSION HYDRAULIC PUMP BELT

1 Loosen the M8 hex nut (1) to the end of the thread.
2 Loosen the two M10 screws (2) one turn.
3 Adjust the long M8 screw (2) to achieve the correct belt tension. For
instructions on checking belt tension and correct belt tension values,
please refer to the Timberwolf V-Belt Tensioning Data Table (pg. 36).
4 Tighten the two M10 securing screws (2)
5 Check the belt tension again. If the M10 screws (2) are loosened
too much a difference of belt tension will occur after the screws are
fastened.
6 Tighten the M8 hex nut (1).

GREASE THE DISCHARGE FLANGE

1 Remove the discharge tube.
2 Apply multipurpose grease to surface shown.
3 Refit discharge tube.
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01.03.2019
TW 280TVGTR
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Rev: 2.0