QUY80B Operation Manual
Chapter Five Operation
Chapter Five Operation 5.1 Inspection before operation 5.1.1 Precautions to be taken before operate the machine. The life time of crane is influenced deeply by the initial use of it. So careful precautions should be followed as below: 1. The initial 50-100 hours is match-up period, and during this period try to take all the possible measures to prevent machine from big load shocks. 2. Daily inspection should include engine, hydraulic system, working attachments and other running parts besides general inspection. 5.1.2 Inspect the machine before operation 1. Check list for daily maintenance Item
Descriptions
Visual
Any damages and parts missing or loosing caused during
inspection
transportation
Hydraulic
Check if there is any oil line leakage or surface scratches of
system
the hoses.
Cooling
Fill up cooling water whenever is needed and check if there is
system
any leakage.
Fuel system
Fill the fuel tank with diesel fuel that has been deposited for over 24 hours.
Electrical
Check that any loosing or abnormal wire connections.
system
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