Liebherr R 984 C - Manual (Page 9)

Tooth
Exchange
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90° Too
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Pi
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Tooth Re
plac
em
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t
Sec
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In
90
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9 Ground Engaging Tools
Easy Serviceability
Slide the securing pin into the mounting. Lock the securing pin with the locking
spanner.
Slide the new tooth onto the tooth adapter.
The Liebherr Z Tooth System is a new, innovative and patented tooth system from
Liebherr. It consists of tooth adapter, tooth, securing bolt with a locking arrange-
ment and a protective plug. All that is required to replace the tooth is one simple
tool – a truly hammerless system.
The securing pin, the tooth, and the adapter can be connected in no time, a single
person can effortlessly release and remove the tooth without the need for brute force.
Note
• The wear cap and corner wear cap are slipped on the adaptors and locked by
the teeth; these protectors need to be positioned before tooth assembly.
• The lip and wing shrouds are attached with one unique locking system, the
exchange procedure remains the same and no other tools are required.
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