Kobelco SK200-8 · Compressor Assembly,Air · 8 part numbers

Illustration reproduced from the Kobelco SK200-8 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.
8 separately orderable part numbers make up the Compressor Assembly,Air on the Kobelco SK200-8. Take the callout number from the drawing and match it in the Ref. column below. The list comes straight from the Kobelco SK200-8 catalogue for this machine family.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YX91V00001F1 | COMPRESSOR ASSY,AIR | ||
| 1 | LC91V00001S002 | CORE | 1 |
| 2 | YN91V01001S002 | PLATE | 1 |
| 3 | YN91V01001S003 | ROTOR | 1 |
| 4 | LC91V00001S004 | ACCESSORY | 1 |
| 5 | YN91V01001S005 | COVER | 1 |
| 6 | YN91V01001S006 | COVER | 1 |
| 7 | YN91V01001S007 | RING ASSY | 1 |
Part numbers as fitted to the Kobelco SK200-8 excavator. Where a position changed during the production run, the serial number settles which one applies to your machine.
Read as a dataset, the 8 part numbers spread across 3 number series (YN91V, LC91V, YX91V being the biggest) In practice that means repeated items such as cover, compressor, air.
The high-quantity positions are: LC91V00001S002 (core, ×1 per assembly); YN91V01001S002 (plate, ×1 per assembly); YN91V01001S003 (rotor, ×1 per assembly). The full list follows below.
This group covers components that do not fall under the main hydraulic, structural or engine headings — but the ordering logic is identical: find the item on the exploded view where one exists, note the callout number, and take the matching part number from the table.
The parts in this group rarely fail on their own, but they are replaced alongside the components that do — which is why they are listed separately here, ready to be added to any repair order.
Photos speed up identification, but the order is always confirmed against a part number — the photo gets us there faster. If that matches your case, quote LC91V00001S002 and we will take it from there.
Both are available and the condition is declared on every line of the quotation — genuine via original supply channels, or a quality OEM alternative.
Yes — orders consolidate across machines and groups into one shipment whenever it makes sense.
Cleaner Assy,Air
View Parts ListMuffler Assy
View Parts ListPower Take-Off Assy
View Parts ListGrip Assy
View Parts ListFilter List
View Parts ListCounterweight Instal
View Parts ListCounterweight Instal (Semi-Gain)
View Parts ListCounterweight Instal (Gain)
View Parts ListKobelco SK200-8 workshop guide
Read the guideKobelco SK200-8 workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK200-8 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.