Komatsu PW180-7E0 Operation & Maintenance Manual page 299

Wheeled excavator
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Maintenance
Service procedure
4.11.7
Every 100 hours service
Lubricating
• Arm bucket coupling pin (1 point).
• Arm link coupling pin (1 point).
• Boom arm coupling pin (1point).
• Bucket cylinder foot pin (1 point).
• Arm cylinder rod end (1 point).
• Arm cylinder foot pin (1 point).
• Boom cylinder rod end (2 points).
• 1st to 2nd boom pin (3 point).
• Boom foot pin (2 points).
• Boom adjust cylinder foot pin (1 point).
• Boom cylinder foot pin (2 points).
• Lubricate swing circle (2 points).
• Link coupling pin (2 point).
• Bucket cylinder rod end (1 point).
• Bucket-Link coupling pin (2 points).
• Outrigger cylinder foot pin (2 or 4 points).
• Outrigger cylinder rod end (2 or 4 points).
• Outrigger leg pivot (2 or 4 points).
• Outrigger foot pivot (2 or 4 points).
• Propshaft (3 points).
• Axle pivot (2 point) (with outriggers attached)
• Axle pivot (2 point) (without outriggers)
• Hub pivot (4 points)
• Steer links (4 points)
• Axle pads (if noise heard grease as necessary) (2 points)
• Cylinder mount (2 points)
• Top link blade pivot pin (2 points)
• Lower link blade pivot (2 points)
• Dozer blade cylinder rod end (2 points)
• Lower link pivot pin (2 points)
• Top link pivot pin (2 points)
• Cylinder guard pin (remove and apply coating of grease)
Cleaning fresh air filter
PW180-7E0 – VEAM400102
4.8 Maintenance schedule chart
see page
4-62
4-63
4-63
4-63
4-63
4-63
4-63
4-63
4-63
4-63
4-63
4-63
4-63
4-64
4-64
4-64
4-64
4-64
4-64
4-64
4-64
4-64
4-65
4-65
4-65
4-65
4-66
4-66
4-66
4-66
4-66
4-66
4-66
4-67
4-25

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