Wood-mizer LT40 DH Series - Blade Wheel Belts; Brake Strap Adjustment

Maintenance
Blade Wheel Belts
Maintenance HDSdoc091108 3-9
3
 Manually extend the rear piston (the front piston should remain extended).
 Use a small funnel or cup to completely fill the block with hydraulic fluid. When full, place the
fill plug in the fill plug hole and thread 1-2 turns. Manually push the rear piston all the way in
to allow excess oil and air to bleed from system through the plug. Tighten the plug all the
way.
 Reinstall the idle-side blade wheel, blade and blade housing covers. Reinstall the tensioner
ball and handle.
3.9 Blade Wheel Belts
1. Rotate the blade wheel belts and check them for wear. Rotating the belts every 50 hours will give
you longer belt life. Replace belts as necessary. Use only B57 belts manufactured by Goodyear or
Browning.
2. Periodically check all belts for wear. Replace any damaged or worn belts as needed.
3.10 Brake Strap Adjustment
Check the brake strap for wear every 200 hours of operation. Replace if damaged or worn.
Also check and adjust the brake strap if the blade does not stop quickly, unusual sounds occur
when the brake is applied, or a sudden change is noticed in the clutch handle position when the
clutch is disengaged.
To access the brake strap, remove the belt cover located underneath the engine. Engage the
clutch/brake lever.
FIG. 3-5
Tension Handle and Ball
Front Piston
Piston Guide
Rear Piston
3H061
0
Fill Plug
G
auge
50
200