Komatsu PC1250-7 - Wear Parts

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LOADING SHOVEL
WEAR PARTS
WEAR PARTS
Replace wear parts such as the filter element or air cleaner element at the time of periodic maintenance or before
they reach the wear limit. The wear parts should be replaced correctly in order to ensure more economic use of the
machine. When replacing parts, always use Komatsu genuine parts.
As a result of our continuous efforts to improve product quality, the part number may change, so inform your
Komatsu distributor of the machine serial number and check for the latest part number when ordering parts.
WEAR PARTS LIST
The parts in parentheses are to be replaced at the same time.
Item Part No. Part Name Q'ty Replacement frequency
Hydraulic oil filter
07063-51383
(07000-15210)
Element
(O-ring)
2
(2)
Every 500 hours service
Pilot filter 424-16-11140 Element 1 Every 500 hours service
Drain filter 21N-60-12210 Cartridge 1 Every 500 hours service
Engine oil filter 600-211-1231 Cartridge 2 Every 500 hours service
Fuel filter 600-311-3111 Cartridge 2 Every 500 hours service
Corrosion resistor 600-411-1171 Cartridge 1 Every 1000 hours service
Hydraulic tank breather
285-62-17320
(20Y-60-21470)
Element
(Element)
1
(1)
Every 1000 hours service
Air cleaner
600-185-6100
(600-184-1671)
Outer element assembly
(O-ring)
1
(1)
-
Line filter
21N-62-31221
(07000-12055)
(07000-12070)
(07001-02070)
Element
(O-ring)
(O-ring)
(Backup ring)
3
(3)
(3)
(3)
-
Bucket
21N-72-14290
(21N-72-14331)
427-70-13611
21N-939-3330
(209-939-7110)
(209-939-7120)
Horizontal pin type
Tooth
(Pin)
Side shroud
(Pin)
(Shim)
(Shim)
6
(6)
2
4
(8)
(4)
-
21N-72-34150
(21N-72-34180)
427-70-13611
21N-939-3330
(209-939-7110)
(209-939-7120)
Vertical pin type
Tooth
(Pin)
Side shroud type
(Pin)
(Shim)
(Shim)
6
(6)
2
4
(8)
(4)
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