Maeda CC1908S-1, Operation Manual

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6.15 INSPECTION AND MAINTENANCE LIST M A E D A Crawler Crane
6-26 5/2020 CC1908S-1
[Initial and periodical]
Inspection and maintenance item
Periodically
1,000
hours 1,500
hours 2,000
hours 3,000
hours 4,000
hours 5,000
hours 6,000
hours
Fan belt tension inspection/adjustment (
⇒
P. 6-49)
Winch gearbox casing oil replacement ( ⇒ P. 6-49) ✓
Greasing machine units (
⇒
P. 6-50)
Fuel prefilter contaminating water and sediment draining
(
⇒
P. 6-53)
Travel motor gearbox casing oil level inspection/refilling (
⇒
P. 6-54)
Winch gearbox casing oil level inspection/refilling ( ⇒
P. 6-55)
Fan belt tension inspection/adjustment (
⇒
P. 6-55)
A/C compressor belt tension inspection/adjustment (
⇒
P. 6-56)
Fuel tank contaminating water and sediment draining ( ⇒
P. 6-57)
Air cleaner inspection/cleaning (
⇒
P. 6-57)
Radiator fin, oil cooler fin, and A/C condenser fin
cleaning/inspection (
⇒
P. 6-59)
Engine oil and engine oil filter replacement (
⇒
P. 6-60)
Swing pinion grease level inspection/refilling (
⇒
P. 6-61)
Swing circle greasing (
⇒
P. 6-61)
Air-conditioner exterior/interior air filter cleaning ( ⇒ P. 6-62)
Hydraulic oil tank air breather replacement (
⇒
P. 6-62)
Fuel prefilter cartridge replacement (
⇒
P. 6-63)
Main fuel filter cartridge replacement ( ⇒ P. 6-64)
Air cleaner element replacement (
⇒
P. 6-65)
Travel motor gearbox casing oil replacement (
⇒
P. 6-66)
✓
Hydraulic oil return filter cartridge replacement (
⇒
P. 6-67)
✓
Hydraulic oil line filter element replacement (
⇒
P. 6-68)
✓
Engine valve clearance inspection/adjustment (
⇒
P. 6-69)
✓
Crank case breather inspection (
⇒
P. 6-69)
✓
Cooling water replacement ( ⇒ P. 6-70) ✓ *2
EGR cooler washing (
⇒
P. 6-72)
✓
EGR valve inspection/washing/operation check (
⇒
P. 6-72)
✓
DPF inspection ( ⇒ P. 6-72) ✓
Intake/exhaust throttle valve operation inspection (
⇒
P. 6-72)
✓
Fuel injector inspection/cleaning （ ⇒ P. 6-72) ✓
Water pump inspection (
⇒
P. 6-72)
✓
Accumulator replacement (
⇒
P. 6-72)
✓
Hydraulic oil tank oil replacement and strainer washing ( ⇒
P. 6-73)
✓
DPF soot filter inspection/cleaning (
⇒
P. 6-75)
✓
*2 Or every 2 years, whichever comes first