Kobelco SK330-8 Valve Assembly,Pilot — Group 2 — Exploded View & Part Numbers

Kobelco SK330-8 · Valve Assembly,Pilot — Group 2 · 28 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

Valve Assembly,Pilot — Group 2

The Kobelco SK330-8 Valve Assembly,Pilot — Group 2 breaks down into 28 individually orderable part numbers. Callout numbers on the exploded view map one-to-one to the Ref. column in the table. The list comes straight from the Kobelco SK330-8 catalogue for this machine family.

• 28 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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The 28 entries group into 7 distinct number series, led by 2436U, YN30V. The list is weighted toward repeated items such as shim, spring, ring and 5 hardware positions.

The high-quantity positions are: 2436U1487S37 (ball, ×3 per assembly); 2436U1142S13 (shim (0.1), ×2 per assembly); 2436U1487S7 (shim (0.2), ×2 per assembly). The full list follows below.

Seal kits for this group are quoted from the same table — the O-ring and seal positions carry their own numbers, so a hydraulic repair never forces a purchase at assembly level.

Every hydraulic item we quote is declared by condition: genuine, ordered through original supply channels, or a quality OEM alternative. The declaration appears on the quotation itself, never buried in an invoice, so you know exactly what you are fitting before you commit.