Kobelco SK330-8 Guard Installation — Group 4 — Exploded View & Part Numbers

Kobelco SK330-8 · Guard Installation — Group 4 · 20 part numbers

Illustration reproduced from the Kobelco SK330-8 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 SK330-8

Guard Installation — Group 4

Below is the complete Kobelco SK330-8 Guard Installation — Group 4 — 20 part numbers with the quantity fitted per assembly. Take the callout number from the drawing and match it in the Ref. column below. All numbers are taken from the machine's own parts catalogue — nothing here is generic.

• 20 part numbers in this group, all listed below
• Kobelco SK330-8 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 20 numbers fall into 4 Kobelco number series — LC21C, YN21C, 2427P among the largest. The list is weighted toward repeated items such as guard, insulation, washer and 3 hardware positions.

Three numbers worth noting first: ZM73C12025 (sems-bolt, ×20 per assembly); YN21C02138P1 (washer, ×3 per assembly); YN21C02147P1 (washer, ×3 per assembly). The full list follows below.

The Guard Installation — Group 4 group on the Kobelco SK330-8 contains 20 separately orderable part numbers — one of the largest single groups on the machine. Every number is listed in the table below with its quantity per assembly.

Cab fittings changed across the Kobelco SK330-8 production run. Send the machine serial number with your enquiry and we confirm the parts that match your build before quoting.