Jacobsen ZB Series, Safety, Operation And Maintenance Manual

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MAINTENANCE AND LUBRICATION 8
FLAIL UNIT SERVICE INTERVAL CHART
Interval Item Section
First hour of
operation

Drive belt tension

Check all fasteners, replace all missing hardware

Visually inspect units
8.23
8.20
8.20
Once Daily

Lubricate rotor and roller bearings

Check all fasteners, replace all missing hardware

Inspect hoses for any damage

Clean cutting units and visually inspect units and pivots for wear

Check all rotor fasteners, replace all missing hardware and cutters
8.27
8.20
8.17
8.25 / 8.20
8.20
After 30 hours
of operation

Drive belt inspection and adjust tension

Lubricate shafts and pins
8.23
8.27
Every 6 Years

Replace hydraulic hoses
8.17
Lubricate these fittings every week (See section 8.27).
A = Wing pivot arms.
B = Gimbal.
C = Front Pivot Arm.
D = Castor wheel mounting pivot.
E = Rear roller
F = Flail rotor bearing housing.
The bearings and pivot points must be lubricated regularly with Shell Darina R2 or equivalent.
Lubricate only with 1-2 strokes with the grease gun according to the maintenance chart or after heavy
use.