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Replace the Hydraulic Filter
Check Hydraulic Lines
After every 100 operating hours, check the hydraulic lines and hoses for
leaks, loose fittings, kinked lines, loose mounting supports, wear, weather,
and chemical deterioration. Replace all moving hydraulic hoses every
1500 hours or two years, whichever comes first. Make necessary repairs
before operating.
Every 500 Operating Hours
1. Position the machine on a level surface, lower the loader arms, and turn the ignition key to OFF to
stop the engine. Remove the key.
2. Place a large drain pan under the machine that can hold at least 70 liters.
3. Remove hydraulic filler cap.
4. Remove drain plug from the bottom of the hydraulic tank and allow the fluid to completely drain
out.
5. Remove the old filter and wipe the filter adapter gasket surface clean.
6. Apply a thin coat of hydraulic fluid to the rubber gasket on the replacement filter.
7. Install a replacement hydraulic filter adapter. Tighten it clockwise until the rubber gasket contacts
the filter adapter and then tighten the filter an additional ½ turn.
IMPORTANT:
Always replace with the specified hydraulic filter to prevent severe damage to the
hydraulic system.
8. Remove the tank top and wipe out the inside of the tank.
a. Note if any metallic particles or other foreign objects are present. If anything unusual is found,
consult your service center or a hydraulic expert.
9. Re-install drain plug and tank top, ensuring all mating surfaces are clean, corrosion-free and
undamaged. Repair or replace if needed.
