IHI IC50 - Maintenance Intervals Schedule

MAINTENANCE
IC50 ENG 4-4
MAINTENANCE INTERVALS
Maintenance intervals
Maintenance points
Startup
check
Every
50
hours
Every
150
hours
Every
250
hours
Every
500
hours
Every
1000
hours
Every
1500
hours
Every
2
years
Irregular
Greasing
Pins around body
{
Oscillating link pins of
lower rollers
{
Checking rubber crawlers
{
Tightening bolts
{
Travel reduction gear
Check lubricating oil
q’ty & refill
{
Replace lubricating oil
First
time
{
Hydraulic system
Check oil q’ty & refill
{
Drain oil tank
{
Replace oil & clean
strainer
{
Replace line filter
element
First
time
{
Replace return filter
cartridge
First
time
{
Engine oil system
Check oil q’ty & refill
{
Replace oil & oil filter
cartridge
First
time
{
Engine cooling system
Check coolant q’ty &
refill
{
Replace coolant (use
LLC)
{
Check & adjust fan
belt tension
First
time
{