Kobelco SK260LC-12M · Pump Hydraulic Piping · 26 part numbers

Illustration reproduced from the Kobelco SK260LC-12M parts catalogue for part identification only. Callout numbers on the drawing match the Ref. column in the table below. Kobelco is a trademark of its respective owner; Shenyue Machinery is an independent supplier of excavator parts.
26 separately orderable part numbers make up the Pump Hydraulic Piping on the Kobelco SK260LC-12M. Where the drawing shows a callout, the Ref. column in the table carries the same number. Every entry is a genuine Kobelco part number, confirmed against the serial range before we quote.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LB30H00026F1 | HYD LINES, PUMP | ||
| 1 | LC30H00135F1 | HYD LINES, PUMP | 1 |
| 2 | LB30H00029F1 | HYD LINES, PUMP | 1 |
| 1 | LC30H01208D1 | HOSE | 1 |
| 2 | LC30H01209D1 | HOSE | 1 |
| 3 | LC30H01199P1 | HOSE | 1 |
| 4 | ZH32X12000 | ELBOW, 90 | 1 |
| 4 1 - | ZD12P02400 | O RING - | 1 |
| 5 | ZE72X04000 | PLUG | 2 |
| 5 1 - | ZD12P01100 | O RING - | 1 |
| 6 | YN52S00103P1 | SENSOR, PRESS | 2 |
| 6 2 - | ZD12P01400 | O RING - | 1 |
| 7 | LQ30H01153P1 | BUSHING | 1 |
| 8 | YN30H01473P1 | CLAMP | 2 |
| 9 | ZE13X16000 | CLAMP, HALF | 8 |
| 10 | ZS18C12090 | CAPSCREW | 2 |
| 11 | ZW16H12000 | WASHER | 2 |
| 12 | HM83C12040G1 | SEMS BOLT - | 16 |
| 13 | ZD12P03400 | O RING - | 4 |
| 14 | ZC16X09100 | CLIP | 2 |
| 15 | ZC16X10000 | CLIP | 2 |
| 16 | LS52S00046P1 | SENSOR, TEMP | 1 |
| 17 | YN30H01465P1 | BUSHING | 1 |
| 1 | LB30H01027P1 | ELBOW | 1 |
| 2 | ZS28C12025 | CAPSCREW | 4 |
| 3 | 45Z91D104 | O RING - | 1 |
Factory part numbers as fitted to the Kobelco SK260LC-12M excavator. "Ref." matches the callout number on the exploded view where one is shown.
Read as a dataset, the 26 part numbers spread across 16 number series (LC30H, ZD12P, LB30H being the biggest) In practice that means repeated items such as ring, hyd, lines and 7 hardware positions.
Where to start in this table: HM83C12040G1 (sems bolt -, ×16 per assembly); ZE13X16000 (clamp, half, ×8 per assembly); ZD12P03400 (o ring -, ×4 per assembly). The full list follows below.
For workshops planning a full hydraulic health check, the practical sequence is seals first, then wear items such as valve plates and bushings, and only then complete assemblies. The table below supports that sequence because every level of the breakdown is separately orderable.
Rebuild-at-component-level is the practical route for most Kobelco SK260LC-12M hydraulic assemblies. Wear shows up at predictable points — spool clearances, valve plates, bearing sets, seal packages — and those items are listed individually, so you can quote only what is worn instead of exchanging the complete unit.
Yes. Send the Kobelco SK260LC-12M serial number with the part number and we confirm the fit from the serial range. Where a component changed during the production run, we flag it before you commit. In this group, HM83C12040G1 is the number most often quoted for that enquiry.
The machine serial number, the part number if you have it, and the symptom. With those three, fitment is confirmed and the quotation follows the same working day.
Yes. Seal items are listed as individual part numbers in the table, so a seal package for one joint can be quoted without buying the whole assembly.
Fuel Tank Mounting (Fuel Pump Mounting, Dust Cover, Remote Drain)
View Parts ListHydraulic Oil Tank Mounting (Right-View Camera)
View Parts ListPto Assembly (Without Hydraulic Pto)
View Parts ListSwing Motor Mounting (Sk280)
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 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.