Kobelco SK260LC-12M · Undercarriage Cover Assembly · 15 part numbers
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The Undercarriage Cover Assembly 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.
Below is the complete Kobelco SK260LC-12M Undercarriage Cover Assembly — 15 part numbers with the quantity fitted per assembly. 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 |
|---|---|---|---|
| LB24C00008F1 | COVER ASSY, UNDER | ||
| 1 | LC24C01372P1 | COVER | 1 |
| 2 | LC24C01373P1 | COVER | 1 |
| 3 | YN24C01596P1 | COVER | 1 |
| 4 | LB24C01041P1 | COVER | 1 |
| 5 | LB24C01042P1 | COVER | 1 |
| 6 | LC24C01376P1 | COVER | 1 |
| 7 | LC24C01377P1 | COVER | 1 |
| 8 | LC24C01378P1 | COVER | 1 |
| 9 | LC24C01379P1 | COVER | 1 |
| 10 | LB24C01050P1 | COVER | 1 |
| 11 | ZM73C12025 | SEMS BOLT - | 22 |
| 12 | ZM73C12035 | SEMS BOLT - | 12 |
| 13 | ZM73C12040 | SEMS BOLT - | 12 |
| 14 | HY25X12040G1 | WASHER | 7 |
Listed for the Kobelco SK260LC-12M excavator. Every number can be quoted on its own or as a complete set, and fitment is confirmed from your machine serial before we price it.
Structurally, these 15 numbers fall into 5 Kobelco number series — LC24C, LB24C, ZM73C among the largest. Expect repeated items such as cover, sems, bolt and 4 hardware positions when you work through it.
Three numbers worth noting first: ZM73C12025 (sems bolt -, ×22 per assembly); ZM73C12035 (sems bolt -, ×12 per assembly); ZM73C12040 (sems bolt -, ×12 per assembly). The full list follows below.
Cab comfort complaints — wind noise, water ingress, a door that no longer closes positively — trace to small items in this group more often than to the shell itself. Seals, latches and hinge hardware are worth checking before anything structural is ordered.
The group runs from structural items that exist as assemblies down to individual seals, latches, clips and trim panels. Because both levels carry their own part numbers, you can scale the order from a single weather strip to a complete assembly without changing how you order.
Glass travels crated, panels and trim boxed with edge protection. Freight is quoted separately and we ship to 30+ countries by air, sea or express courier. On the Kobelco SK260LC-12M, that usually comes back to ZM73C12025 (sems bolt -) in this group.
Yes — send the serial number and the scope, and we turn this group into a single quotation with everything consolidated into one shipment.
Water ingress usually traces to a perished weather seal or a worn latch that no longer pulls the door tight. Find the seal and latch callouts on the drawing and take those numbers from the table; a photo helps us confirm.
Cab Mounting
View Parts ListMirror Mounting (Cab, Rear-View Mirror)
View Parts ListSeat Mounting (Suspension Height-Adjustable Seat)
View Parts ListSeat Mounting (Air-Suspension Height-Adjustable Seat)
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.