Kobelco SK260LC-12M · Track Idler Assembly (SK260, SK280) · 27 part numbers
No illustration for this section
The Track Idler Assembly (SK260, SK280) is listed without an exploded view in the SK260LC-12M catalogue — the parts table below is the authoritative reference, and every part number is confirmed against your machine serial before we quote.
27 separately orderable part numbers make up the Track Idler Assembly (SK260, SK280) on the Kobelco SK260LC-12M. Take the callout number from the drawing and match it in the Ref. column below. All numbers are taken from the machine's own parts catalogue — nothing here is generic.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LQ52D00048F1 | IDLER ASSY, CRAWLER | ||
| 1 | LQ52D00069F1 | IDLER ASSY, CRAWLER | 2 |
| 1 1 - | LQ52D00050F1 | IDLER ASSY | 1 |
| 1 1A - | LQ52D00051P1 | IDLER | 1 |
| 1 1B - | LQ52D01002P1 | SHAFT | 1 |
| 1 1C - | 2405P443 | BUSHING | 2 |
| 1 1D - | LB52D01001P1 | COLLAR | 2 |
| 1 1E - | LB52D01002P1 | PIN | 2 |
| 1 1F - | 2445R363F1 | SEAL, FLOATING | 2 |
| 1 -1Fa | 2445R363S1 | SEAL | 2 |
| 1 1Fb - | 2445R363S2 | O RING - | 2 |
| 1 1G - | ZD11G07500 | O RING - | 2 |
| 1 1H - | ZE82T02000 | PLUG | 2 |
| 1 2 - | ZS13C16045 | CAPSCREW | 2 |
| 1 3 - | 2444P803 | NIPPLE, GREASE | 1 |
| 1 4 - | LQ54D00019F3 | IDLER ADJUST ASSY | 1 |
| 1 4B - | LQ54D01035P1 | BRACKET | 1 |
| 1 4C - | LQ54D01005P1 | NUT | 1 |
| 1 4D - | ZP26D08080 | PIN, SPRING | 1 |
| 1 4E - | LQ54D01022P1 | SPRING | 1 |
| 1 4G - | YN54D01024P1 | COLLAR | 1 |
| 1 4H - | ZD12G09000 | O RING - | 1 |
| 1 4J - | 2445Z1034 | U PACKING - | 1 |
| 1 4L - | LQ54D01014P1 | COVER | 1 |
| 1 4M - | LQ70V00003P1 | CYLINDER, GREASE | 1 |
| 1 4N - | LQ01V01045P1 | PISTON | 1 |
| 1 4P - | LQ54D01037P1 | PIN | 2 |
Part numbers as fitted to the Kobelco SK260LC-12M excavator. Where a position changed during the production run, the serial number settles which one applies to your machine.
Read as a dataset, the 27 part numbers spread across 15 number series (LQ54D, LQ52D, 2445R being the biggest) The list is weighted toward repeated items such as idler, pin, ring and 3 hardware positions.
The high-quantity positions are: LQ52D00069F1 (idler assy, crawler, ×2 per assembly); 2405P443 (bushing, ×2 per assembly); LB52D01001P1 (collar, ×2 per assembly). The full list follows below.
Items in this group are quoted with the condition declared — genuine through original supply channels, or a quality OEM alternative. For heavy sections the freight is quoted separately so you can see the landed cost before committing.
The Track Idler Assembly (SK260, SK280) group on the Kobelco SK260LC-12M contains 27 separately orderable part numbers. The table below lists each one with its quantity per assembly, taken directly from the machine's own parts catalogue.
They are the catalogue quantities per assembly — the number of that item fitted to one complete group, which is exactly how a rebuild order is planned. If that matches your case, quote LQ52D00069F1 and we will take it from there.
Compact heavy items such as pins travel by air or courier; larger sections go by sea with crating and bracing. Freight is quoted separately so the landed cost is visible upfront.
Yes — retaining rings, shims and bolts are all listed in this group, and a joint rebuild quotation includes them by default.
Upper Frame Assembly
View Parts ListCounterweight Mounting (Tropical Spec, 4.90T, Eagle-Eye View Ready)
View Parts ListCounterweight Mounting (Tropical Spec, Semi-Heavy 5.70T, Eagle-Eye View Ready)
View Parts ListArm Rest
View Parts ListFilter List
View Parts ListUndercarriage Parts List
View Parts ListNut Part Numbers
View Parts ListBushing Part Numbers
View Parts ListKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK260LC-12M — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.