Kobelco SK260LC-12M · Swing Motor Mounting (SK310) · 91 part numbers
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The Swing Motor Mounting (SK310) 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.
This page lists all 91 part numbers in the Kobelco SK260LC-12M Swing Motor Mounting (SK310). Callout numbers on the exploded view map one-to-one to the Ref. column in the table. All numbers are taken from the machine's own parts catalogue — nothing here is generic.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LB32W00013F1 | MOTOR INSTAL | ||
| 1 | LB15V00026F1 | MOTOR ASSY, SWING | 1 |
| 2 | YY32W01001D1 | GAUGE, LEVEL | 1 |
| 3 | LC32W01073D1 | TUBE | 1 |
| 4 | YN64H01391D1 | CAP | 2 |
| 5 | 2420P1613D4 | CAPSCREW | 14 |
| 6 | ZC46X19011 | CLIP | 1 |
| 7 | ZM73C10025 | SEMS BOLT - | 1 |
| 1 | LB15V00027F1 | MOTOR ASSY, HYD | 1 |
| 1 1 - | LC15V00042S101 | SHAFT | 1 |
| 1 2 - | 2441U785S106 | SPACER | 1 |
| 1 3 - | LB15V00011S111 | CYLINDER | 1 |
| 1 4 - | EZ15V00021S114 | SPRING | 1 |
| 1 7 - | EZ15V00021S123 | PLATE | 1 |
| 1 8 - | 2441U785S124 | PLATE | 1 |
| 1 9 - | LB15V00011S131 | PLATE | 1 |
| 1 10 - | LB15V00027S301 | CASE | 1 |
| 1 12 - | LC15V00042S304 | COVER | 1 |
| 1 13 - | LC15V00003S351 | SPOOL | 2 |
| 1 14 - | LC15V00003S355 | SPRING | 2 |
| 1 16 - | 2437U407S983 | RIVET | 2 |
| 1 17 - | ZS23C20045 | CAPSCREW | 4 |
| 1 18 - | ZR16X04500 | RING, RETAINING | 1 |
| 1 19 - | LQ15V00001S013 | RING | 1 |
| 1 20 - | ZR26X10000 | RING, RETAINING | 1 |
| 1 21 - | LC15V00042S443 | BEARING, ROLLER | 1 |
| 1 22 - | LC15V00042S444 | BEARING, ROLLER | 1 |
| 1 24 - | LV10V00006S059 | PLUG | 2 |
| 1 25 - | YW30V00001S157 | PLUG | 2 |
| 1 26 - | LC15V00003S469 | PLUG | 2 |
| 1 27 - | LC15V00042S471 | O RING - | 1 |
| 1 28 - | LB15V00011S987 | O RING - | 1 |
| 1 29 - | ZD12P01100 | O RING - | 2 |
| 1 30 - | ZD12P03400 | O RING - | 2 |
| 1 31 - | LC15V00022S491 | OIL SEAL | 1 |
| 1 32 - | LQ15V00001S015 | PISTON | 1 |
| 1 33 - | 2441U785S706 | O RING - | 1 |
| 1 34 - | 2441U741S706 | O RING - | 1 |
| 1 35 - | LB15V00011S712 | SPRING | 14 |
| 1 36 - | LB15V00011S742 | PLATE | 3 |
| 1 37 - | LB15V00011S743 | PLATE | 4 |
| 1 38 - | LC15V00022S984 | PLUG | 1 |
| 1 39 - | LC15V00022S996 | PLUG | 1 |
| 1 40 - | YN15V00035S980 | PLUG | 1 |
| 1 41 - | ZE82T12000 | PLUG | 1 |
| 1 42 - | YN22V00014FH | VALVE ASSY, RELIEF | 2 |
| 1 -42z161 | ZD12G03000 | O RING - | 1 |
| 1 -42z261 | PY28V00002S161 | O RING - | 1 |
| 1 -42z461 | YN22V00014S461 | O RING - | 1 |
| 2 | LC32W00016F1 | REDUCTION ASSY | 1 |
| 2 1 - | LC32W01027P1 | PINION | 1 |
| 2 2 - | LC32W01060P1 | SHAFT | 1 |
| 2 3 - | LC32W01006P1 | GEAR, SUN | 1 |
| 2 4 - | LC32W01021P1 | PINION | 3 |
| 2 5 - | LC32W01080F2 | SPIDER ASSY | 1 |
| 2 5B - | LC32W01079P1 | SHAFT | 3 |
| 2 5C - | LC32W01019P2 | SPIDER | 1 |
| 2 6 - | LC32W01008P1 | GEAR, SUN | 1 |
| 2 7 - | LC32W01024P1 | PINION | 4 |
| 2 8 - | LC32W01009P1 | GEAR, RING | 1 |
| 2 9 - | LC32W01093P1 | SPIDER | 1 |
| 2 10 - | LC32W01025P1 | SHAFT | 4 |
| 2 11 - | LC32W01036P1 | BEARING, NEEDLE | 11 |
| 2 12 - | LC32W01030P1 | BEARING, SPHERICAL | 1 |
| 2 13 - | LC32W01031P1 | BEARING, SPHERICAL | 1 |
| 2 14 - | LC32W01032P1 | OIL SEAL | 1 |
| 2 15 - | LC32W01095P1 | HOUSING | 1 |
| 2 16 - | LC32W01033P1 | OIL SEAL | 1 |
| 2 17 - | LC32W01011P1 | SLEEVE | 1 |
| 2 18 - | LC32W01012P1 | SLEEVE | 1 |
| 2 19 - | LC32W01013P1 | PLATE | 1 |
| 2 20 - | LC32W01061P1 | PLATE | 1 |
| 2 21 - | LC32W01014P1 | RING | 1 |
| 2 22 - | LC32W01022P1 | WASHER, THRUST | 6 |
| 2 23 - | LC32W01026P1 | WASHER, THRUST | 8 |
| 2 25 - | ZR16X04200 | RING, RETAINING | 3 |
| 2 26 - | ZP26D10040 | PIN, SPRING | 4 |
| 2 27 - | HS23C20220G1 | CAPSCREW | 12 |
| 2 28 - | ZG91V02000 | NIPPLE, GREASE | 1 |
| 2 30 - | ZX22M08050 | HOSE | 1 |
| 2 31 - | ZH32Z08000 | ELBOW, 90 | 1 |
| 2 32 - | 2444Z2728D3 | PLUG | 1 |
| 2 34 - | LC32W01062P1 | CAPSCREW | 3 |
| 2 35 - | LC32W01018D1 | SHIM (0.1) | 1 |
| 2 36 - | LC32W01018D2 | SHIM (0.2) | 1 |
| 2 37 - | LC32W01018D3 | SHIM (0.3) | 1 |
| 2 38 - | LC32W01018D4 | SHIM (0.5) | 1 |
| LC15V00022R400 | REPAIR KIT | 1 | |
| LC15V00060R200 | CASE KIT | 1 | |
| YY15V00054R300 | VALVE KIT | 1 | |
| LC15V00060R400 | SEAL KIT | 1 |
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.
Read as a dataset, the 91 part numbers spread across 31 number series (LC32W, LC15V, LB15V being the biggest) In practice that means repeated items such as ring, plug, plate and 16 hardware positions.
Three numbers worth noting first: 2420P1613D4 (capscrew, ×14 per assembly); LB15V00011S712 (spring, ×14 per assembly); HS23C20220G1 (capscrew, ×12 per assembly). The full list follows below.
Every hydraulic item we quote is declared by condition: genuine, ordered through original supply channels, or a quality OEM alternative. The declaration appears on the quotation itself, never buried in an invoice, so you know exactly what you are fitting before you commit.
The Swing Motor Mounting (SK310) group on the Kobelco SK260LC-12M contains 91 separately orderable part numbers, all listed in the table below with the quantity fitted per assembly. Every number in the table is a real Kobelco part number taken from the machine's own parts catalogue, not a generic cross-reference.
Either. The complete Swing Motor Mounting (SK310) can be quoted as a set, or any single part number from the table — both are normal requests from our trade customers. On the Kobelco SK260LC-12M, that usually comes back to 2420P1613D4 (capscrew) in this group.
In most cases yes. The wear points on Kobelco SK260LC-12M hydraulic assemblies are individually replaceable and all carry their own part numbers in the table above, so a targeted repair can be quoted without exchanging the complete unit.
Stocked items leave within one to two working days. Anything that needs ordering through supply channels is quoted with a lead time upfront, and mixed orders are consolidated for dispatch to 30+ countries.
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View Parts ListKobelco SK260LC-12M workshop guide
Read the guideKobelco 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.