Kobelco SK250-8 · Radiator Group · 32 part numbers
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The Radiator Group is listed without an exploded view in the SK250-8 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 32 part numbers in the Kobelco SK250-8 Radiator Group. The Ref. column mirrors the callout numbers on the illustration, so a part can be ordered straight from the drawing. Every entry is a genuine Kobelco part number, confirmed against the serial range before we quote.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LQ05P00033F1 | RADIATOR GROUP | ||
| 1 | YN05P01496F1 | TANK ASSY,WATER,SUB | 1 |
| 2 | LQ05P01307P1 | HOSE,RADIATOR | 1 |
| 3 | LQ05P01306P1 | HOSE,RADIATOR | 1 |
| 4 | LQ05P01309P1 | HOSE | 1 |
| 5 | LQ05P01308P1 | HOSE | 1 |
| 6 | YN05P01236P1 | HOSE | 1 |
| 7 | HX11Y05066DX | HOSE | 1 |
| 9 | YN05P01504P1 | PLATE | 1 |
| 10 | YN05P01489P1 | SUPPORT | 1 |
| 11 | YN05P01471P1 | TUBE | 1 |
| 12 | YN05P01513P1 | GUARD | 1 |
| 13 | YN05P01512P1 | GUARD | 1 |
| 14 | YN03E01001D5 | CLIP | 4 |
| 15 | YN05P01514P1 | PLATE | 1 |
| 16 | YN05P01314P1 | CLIP | 1 |
| 17 | 2420T2948D3 | U-BOLT | 1 |
| 18 | YW05P01025P1 | CLIP | 1 |
| 19 | ZM73C08020 | SEMS-BOLT | 5 |
| 20 | ZM73C08025 | SEMS-BOLT | 4 |
| 21 | ZM73C10020 | SEMS-BOLT | 2 |
| 22 | ZS18C10025 | CAPSCREW | 2 |
| 23 | ZN18C08007 | NUT | 4 |
| 24 | ZW16P08000 | WASHER | 2 |
| 25 | ZW16P10000 | WASHER | 2 |
| 26 | ZW26X10000 | LOCK WASHER | 2 |
| 27 | ZM73C10025 | SEMS-BOLT | 2 |
| 28 | ZM73C10030 | SEMS-BOLT | 2 |
| 29 | ZC16X05000 | CLIP | 1 |
| 30 | ZC16X05800 | CLIP | 6 |
| 31 | ZC16X07000 | CLIP | 3 |
| 32 | PH05P01088D6 | CLIP | 1 |
Kobelco SK250-8 excavator part numbers, taken from the machine's own parts catalogue. Items shared with the closely related SK260LC-8 and the later SK250-10 generation are confirmed from your model plate before quoting.
Read as a dataset, the 32 part numbers spread across 13 number series (YN05P, LQ05P, ZM73C being the biggest) Expect repeated items such as hose, clip, bolt and 18 hardware positions when you work through it.
If you are quoting from this group, start with: ZC16X05800 (clip, ×6 per assembly); ZM73C08020 (sems-bolt, ×5 per assembly); YN03E01001D5 (clip, ×4 per assembly). The full list follows below.
Every item is quoted with its condition declared — genuine through original supply channels, or a quality OEM alternative. Engine-mounted items can also be quoted against the engine maker's cross-reference where that is the practical route.
The Radiator Group group contains 32 separately orderable part numbers for the Kobelco SK250-8. The table below lists every number with its quantity per assembly, taken from the machine's own parts catalogue.
Blocked cores, failed hoses or clips, a worn water pump or a tired thermostat are the usual causes. The cooling components in this group are all separately orderable so the repair can be scoped precisely. The practical first number to ask for in this group is ZC16X05800.
Yes — from small gaskets to complete assemblies, consolidated into one shipment where possible, by air, sea or express courier to 30+ countries.
Elements, hoses and clamps head the list — the wear items in the cooling circuit — followed by complete cores when a leak has gone too far.
Engine Assy
View Parts ListEngine Instal
View Parts ListRadiator Instal
View Parts ListRadiator Assy
View Parts ListFilter List
View Parts ListFrame Assy,Upp
View Parts ListCounterweight Instal
View Parts ListCleaner Assy,Air
View Parts ListKobelco SK250-8 workshop guide
Read the guideKobelco workshop guide
Read the guideKobelco workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK250-8 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.