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Section 1 Maintenance
SCC1000C Crawler Crane — Maintenance Manual
Make sure to be environment-friendly while
disposing used oil�
Filling oil needs to be done with special tools�
When changing oil, drain it when the oil is hot,
i.e. change the oil after the machine has been
operating for a long period.
1. Unscrew the drain plug and oil level plug, and
drain the oil into appropriate container.
2. Before cleaning, use flushing oil (warm and
clean) to rinse off impurities and foreign objects
from the gears.
3. Replace the drain plug, and fill with new oil.
When the lubricating oil reaches the inspection
hole then the oil level is correct.
4. Replace and tighten the oil level plug.
9�2 Replacing Oil in Traveling Reducer
CAUTION
9�3 Checking and Lubricating the
Crawler
-- Before every traveling operation, all
connecting pi ns must be thoroughly
lubricated�
-- When the crawlers are dirty, it is absolutely
necessary to clean them�
-- Lubricate the crawler connecting pins among the
crawler components, and check the crawler
tension if there are any operating noises
detected.
-- After cleaning the crawler and before tensioning
the crawler components, lubricate the crawler
pins.
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