Swing Reduction Gear - Hitachi ZAXIS 450LC-3 Operator's Manual

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Table of Contents

Swing Reduction Gear

Check Oil Level --- every 250 hours

1. Park the machine on a level surface.

2. Lower the bucket to the ground.

3. Turn the auto-idle switch off.

IMPORTANT: The turbocharger may be damaged if the

engine is not properly shut down.

4. Run the engine at slow idle speed without load for three

5. Stop the engine. Remove the key from the key switch.

6. Pull the pilot control shut-off lever to the LOCK position.

WARNING: Gear oil may be hot just after operation.

Wait for gear oil to cool before starting work.

7. Remove dipstick (1). Oil must be between marks.

8. If necessary, remove oil supply cap (2) and add oil. (See

gear oil chart)

9. Recheck oil level.

Specified Range

Zaxis 650lc-3 Zaxis 850lc-3