Additional maintenance work Validity
These additional pages apply to all truck cranes with main booms that are equipped with Twinlock systems.
Additional maintenance work
These truck cranes require additional maintenance work on the main boom locking system.
G
Risk of accidents if maintenance work is not carried out! Have the additional maintenance work on the main boom locking system performed by your authorized GROVE dealer or CraneCARE regularly. This prevents the inadvertent unlocking of a telescoping section in Emergency operation/Emergency program mode, which could cause serious accidents and damage to the truck crane. These additional pages describe this additional maintenance procedure only and are part of the maintenance manual supplied.
5.2
Maintenance plan
5.2.6
M 12 maintenance plan: Every 12 months / after 1000 oper. hrs.
M 12 Maintenance work on the SUPERSTRUCTURE: Every 12 months / after 1000 oper. hrs.
Oil / lubricant Amount (l)/ number
Designation p. 6 – 1
à
Main boom 4
23.02.2005
– Have the main boom locking system checked by your authorized GROVE dealer or CraneCARE.
Additional pages GMK Truck cranes
2 084 966 en
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