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MAINTENANCE
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
To ensure safety at all times when operating or driving the machine, the user of the machine must always carry out
periodic maintenance. In addition, to further improve safety, the parts in the safety-critical parts list on the next page
must also be replaced at the specified interval. These parts are particularly closely connected to safety and fire
prevention, so please contact your Komatsu distributor to have them replaced.
Material quality of these parts can change as time passes and they are likely to wear out or deteriorate. However,
it is difficult to determine the extent of wear or deterioration at the time of periodic maintenance. Hence, it is required
to replace them with new ones regardless of their condition after a certain period of usage. This is important to
ensure that these parts maintain their full performance at all times.
Furthermore, should anything abnormal be found on any of these parts, replace it with a new one even if the periodic
replacement time for the part has not yet arrived.
If any of the hose clamps show deterioration like deformation or cracking, replace the clamps at the same time as
the hoses.
Also perform the checks with hydraulic hoses which need to be replaced periodically. Tighten all loose clamps and
replace defective hoses, as required.
When replacing hoses, always replace O-rings, gaskets, and other such parts at the same time.
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Summary of Contents for Galeo HD405-7R
Page 1: ......
Page 2: ... 1 1 ...
Page 12: ... 2 1 ...
Page 17: ... SAFETY SAFETY LABELS POSITION FOR ATTACHING SAFETY LABELS 2 6 ...
Page 50: ... 3 1 ...
Page 135: ... OPERATION OPERATION Z Ground contact point of tire used as base 3 86 ...
Page 152: ... OPERATION OPERATION HD325 HD405 3 103 ...
Page 153: ... OPERATION OPERATION Brake performance Downhill distance 450 m 1476 ft HD325 HD405 3 104 ...
Page 154: ... OPERATION OPERATION Brake performance Downhill distance 600 m 1968 ft HD325 HD405 3 105 ...
Page 155: ... OPERATION OPERATION Brake performance Downhill distance 900 m 2952 ft HD325 HD405 3 106 ...
Page 156: ... OPERATION OPERATION Brake performance Downhill distance 1500 m 4921 ft HD325 HD405 3 107 ...
Page 157: ... OPERATION OPERATION Brake performance Downhill distance Continuous HD325 HD405 3 108 ...
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Page 278: ... 5 1 ...
Page 280: ... 6 1 ...
Page 295: ... ATTACHMENTS OPTIONS HANDLING PAYLOAD METER II CARD TYPE LEFT FACE OF CONTROLLER 6 16 ...