Maeda LC1385M-8BF - Chassis

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8.5.2 CHASSIS
• : Always contact us or our sales service agency when dealing with these items.
• In causes of problems or causes which are not listed blow, contact us or our sales service agency for
repairs.
Problem
Main causes
Remedy
Speed of travel, swing, boom,
hook block is slow
• Lack of hydraulic oil
• Add oil to specified level, see
Check Before Starting
Pump generates abnormal
noise (sucking in air)
• Clogged element in hydraulic
oil tank strainer, lack of oil
•Clean, see Every 500 Hours
Maintenance
Excessive rise in hydraulic oil
temperature
• Loose fan belt
• Dirty oil cooler
• Lack of hydraulic oil
• Check fan belt tension, replace
•Clean, see Every 500 Hours
Maintenance
• Add oil to specified level, see
Check Before Starting
Track comes off
• Track too loose
• Adjust track tension, see
Irregular Maintenance
Abnormal wear of sprocket
Does not swing
• Swing lock switch still applied
• Turn swing lock switch OFF