3-9
Item Part No. Part Name Q’ty
Replacement
frequency
Engine oil filter 600-211-1231 Cartridge 4 EVERY 500 HOURS
By-pass filter 600-212-1511 Cartridge 2 EVERY 500 HOURS
Fuel filter 600-311-7131 Cartridge 2 EVERY 500 HOURS
424-16-11140 Element 6
Transmission oil filter (07000-12125) (O-ring) (12) EVERY 500 HOURS
(07000-12014) (O-ring) (6)
Corrosion resistor 600-411-1171 Cartridge 2 EVERY 1000 HOURS
Hydraulic filter
20Y-60-21510 Element 3
EVERY 2000 HOURS
(07000-15175) (O-ring) (3)
Air cleaner
6128-81-7042 Element ass’y 2
—
600-181-4400 Outer element ass’y 2
Air conditioner air filter 421-07-12312 Element 2 —
Long life
427-70-13940 Tooth 10
General
(427-70-13890) (Pin) (10)
rock
Semi-long 427-70-13830 Tooth 10
life (427-70-13890) (Pin) (10)
—
Soft rock Sharp
427-842-1220 Tooth 10
Tip tooth
(428-72-13890) (Pin) (10)
Long life
427-842-1130 Tooth 10
Lime- (427-70-13890) (Pin) (10)
stone
Sharp
427-842-1140 Tooth 10
(427-70-13890) (Pin) (10)
19. WEAR PARTS LIST
Wear parts such as the filter element, air cleaner element, bucket tooth, etc. are to be replaced at
the time of periodic maintenance or before their abrasion limits.
The wear parts should be changed correctly in order to use the machine economically.
For part change, Komatsu genuine parts of excellent quality should be used.
When ordering parts, please check the part number in the parts book.
The parts in parentheses are to be replaced at the same time.