Kobelco SK250-8 Light Installation (Boom) — Exploded View & Part Numbers

Kobelco SK250-8 · Light Installation (Boom) · 10 part numbers

Illustration reproduced from the Kobelco SK250-8 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.

Kobelco SK250-8

Light Installation (Boom)

The Light Installation (Boom) group on the Kobelco SK250-8 contains 10 separately orderable part numbers. Callout numbers on the exploded view map one-to-one to the Ref. column in the table. All numbers are taken from the machine's own parts catalogue — nothing here is generic.

• 10 part numbers in this group, all listed below
• Kobelco SK250-8 excavator parts — every number confirmed against your machine serial
• Callout numbers on the drawing match the Ref. column
• Genuine via original supply channels, or quality OEM alternative — declared on every quote
• 3,000+ part types on the shelf · 100,000+ part numbers available to order

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Structurally, these 10 numbers fall into 7 Kobelco number series — 2418R, LQ15E, YN80E among the largest. Expect repeated items such as light, instal, boom and 4 hardware positions when you work through it.

Where to start in this table: 2416T13056 (bracket, ×1 per assembly); ZS18C10020 (capscrew, ×1 per assembly); 2418R323D11 (lock washer, ×1 per assembly). The full list follows below.

Undercarriage and structural wear is progressive: play at a joint, a knocking sound on direction change, oval wear on a pin. Because each position carries its own part number, worn positions can be replaced individually instead of ordering the complete group.

Where the attachment configuration differs — long boom, heavy-duty arm, alternative bucket — the pin and bushing numbers change with it. The serial number on the machine is the reliable way to pick the right line from this table.