Kobelco SK200-10 · 2.94M Arm Hydraulic Piping · 35 part numbers

Illustration reproduced from the Kobelco SK200-10 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.
Every part number in the Kobelco SK200-10 2.94M Arm Hydraulic Piping is listed here — 35 of them, with quantities. Where the drawing shows a callout, the Ref. column in the table carries the same number. All numbers are taken from the machine's own parts catalogue — nothing here is generic.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YN43H00404F1 | HYD LINES, ARM | ||
| 1 | YN43H00402F1 | HYD LINES, ARM | 1 |
| 2 | YN43H00287F1 | HYD LINES, ARM | 1 |
| 1 | YN43H01925P1 | TUBE | 1 |
| 2 | YN43H01926P1 | TUBE | 1 |
| 3 | YN43H01770D4 | HOSE | 1 |
| 4 | LC43H01011DF | HOSE | 1 |
| 5 | YN25V00014F1 | VALVE, STOP | 2 |
| 6 | YN43H01785P1 | ANGLE | 2 |
| 6 | YN43H02008P1 | ANGLE | 2 |
| 7 | YN43H01005P1 | CONNECTOR | 2 |
| 8 | ZE12X16000 | CLAMP, HALF | 4 |
| 9 | ZE13X20001 | CLAMP, HALF | 4 |
| 10 | YN42H02361P1 | CLAMP | 4 |
| 11 | YN42H02363P1 | CLAMP | 4 |
| 12 | ZD12A02100 | O RING - | 2 |
| 13 | ZD12P03400 | O RING - | 2 |
| 14 | ZD12P03800 | O RING - | 2 |
| 15 | ZM73C12030 | SEMS BOLT - | 12 |
| 16 | ZS28C10035 | CAPSCREW | 8 |
| 17 | ZS28C14050 | CAPSCREW | 8 |
| 18 | ZW26K10000 | LOCK WASHER | 8 |
| 19 | ZW26K14000 | LOCK WASHER | 8 |
| 20 | YN43H01524P1 | BUSHING | 2 |
| 21 | YN42H02321P1 | BUSHING | 2 |
| 1 | YN25V01003P1 | BLOCK | 1 |
| 2 | YN25V01005P1 | SHAFT | 1 |
| 3 | ZR16X04000 | RING, RETAINING | 1 |
| 4 | ZS28C06010 | CAPSCREW | 1 |
| 5 | ZD12G03500 | O RING - | 1 |
| 6 | ZD85G03500 | RING, BACK-UP | 1 |
| 7 | ZD12G04000 | O RING - | 1 |
| 8 | ZD75G04000 | RING, BACK-UP | 1 |
| 9 | YY03H01145D1 | SPACER | 1 |
| 10 | ZD11G04000 | O RING - | 2 |
Listed for the Kobelco SK200-10 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.
The 35 entries group into 17 distinct number series, led by YN43H, YN25V. In practice that means repeated items such as ring, clamp, hyd and 6 hardware positions.
Three numbers worth noting first: ZM73C12030 (sems bolt -, ×12 per assembly); ZS28C10035 (capscrew, ×8 per assembly); ZS28C14050 (capscrew, ×8 per assembly). The full list follows below.
Seal kits for this group are quoted from the same table — the O-ring and seal positions carry their own numbers, so a hydraulic repair never forces a purchase at assembly level.
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.
Yes — send the serial and the part number together; where a position changed across the run we flag it and quote the number that matches your build. On the Kobelco SK200-10, that usually comes back to ZM73C12030 (sems bolt -) in this group.
Yes. Send the Kobelco SK200-10 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.
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.
Hydraulic Oil Tank Mounting
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View Parts ListValve Mounting (Emergency Lowering Valve)
View Parts ListValve Mounting (Boom Emergency Lowering Valve)
View Parts ListFilter List
View Parts ListNut Part Numbers
View Parts ListBushing Part Numbers
View Parts ListPaint Colors
View Parts ListKobelco SK200-10 workshop guide
Read the guideKobelco SK200-10 workshop guide
Read the guideKobelco SK200-10 workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK200-10 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.