SANY SY26U Operation And Maintenance Manual page 146

Maintenance
Item Maintenance Items
1 Arm cylinder pins
2 Boom-arm connecting pin
3 Boom cylinder pins
4 Boom pin
5 Swing bearing
6 Swing gear
7 Boom swing cylinder base end pin
8 Dozer blade cylinder pins
9 Bucket linkage pins
10 Bucket cylinder pin
11 Boom swing cylinder rod end pin
12 Dozer blade linkage pins
13 Boom swing pin
Replacement Items
Engine oil and filter
Engine coolant
Fuel/water separator element
Secondary Fuel filter
Primary air filter
Secondary air filter
Hydraulic pilot filter
Hydraulic suction strainer
Hydraulic tank breather filter
Hydraulic return filter
Hydraulic oil
Final drive oil
The charts indicate the service intervals for lubrication, maintenance, and replacement. The following symbols
indicate the type of service:
• Maintenance/Lubrication.
• Replacement.
• Initial replacement on new machine.
• Clean or drain as applicable.
5-16
Lubrication Chart
Qty.
2
1
2
1
1
1
1
2
3
4
1
2
2
Replacement Item Intervals
When Required 8 hr.
Operation and Maintenance Manual — 1119
Lubrication Interval
Daily 100 hr. 250 hr.
50 hr. 100 hr. 250 hr. 500 hr.
SY26U Excavator OMM
Lubricant
500 hr.
Grease
1000 2000
hr. hr.
SANY