Kobelco SK200-8 · Idler Adjust Assembly · 15 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.
This page lists all 15 part numbers in the Kobelco SK200-8 Idler Adjust Assembly. The Ref. column mirrors the callout numbers on the illustration, so a part can be ordered straight from the drawing. The list comes straight from the Kobelco SK200-8 catalogue for this machine family.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YN54D00013F1 | IDLER ADJUST ASSY | ||
| YN54D00014F1 | IDLER ADJUST ASSY | ||
| 1 | YN70V00006P1 | CYLINDER,GREASE | 1 |
| 2 | YN54D01041P1 | BRACKET | 1 |
| 2 | YN54D01051P1 | BRACKET | 1 |
| 3 | YN54D01038P1 | NUT | 1 |
| 4 | ZP26D08080 | PIN,SPRING | 1 |
| 5 | YN54D01047P1 | SPRING | 1 |
| 6 | YN01V01099P1 | PISTON | 1 |
| 7 | YN54D01042P1 | COLLAR | 1 |
| 8 | ZD12G08000 | O-RING | 1 |
| 9 | 2418U130D35 | OIL SEAL | 1 |
| 10 | 2419T4748 | PIN | 2 |
| 10 | LQ54D01023P1 | PIN | 2 |
| 11 | YN54D01029P1 | COVER | 1 |
Kobelco SK200-8 excavator part numbers, taken from the machine's own parts catalogue. Items shared with the neighbouring SK200-10 and SK210-8 generations are confirmed from your model plate before quoting.
Read as a dataset, the 15 part numbers spread across 8 number series (YN54D, YN70V, ZP26D being the biggest) The list is weighted toward repeated items such as pin, idler, adjust and 1 hardware positions.
If you are quoting from this group, start with: 2419T4748 (pin, ×2 per assembly); LQ54D01023P1 (pin, ×2 per assembly); YN70V00006P1 (cylinder,grease, ×1 per assembly). The full list follows below.
Items in this group are quoted with the condition declared — genuine through original supply channels, or a quality OEM alternative. For heavy sections the freight is quoted separately so you can see the landed cost before committing.
The Idler Adjust Assembly group on the Kobelco SK200-8 contains 15 separately orderable part numbers. The table below lists each one with its quantity per assembly, taken directly from the machine's own parts catalogue.
Yes. Pins, bushings and retaining hardware are all listed separately, so a single worn joint can be quoted on its own. The practical first number to ask for in this group is 2419T4748.
HD marks the heavy-duty version of the attachment, which uses its own pin and bushing part numbers that do not interchange with the standard version. Confirm which version the machine carries before ordering.
Yes — hardware is the cheapest line in the order and the most expensive to revisit, so a joint rebuild normally includes fresh clips, shims and bolts.
Counterweight Instal
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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.