Kobelco SK250-8 Pump Assembly,Gear — Exploded View & Part Numbers

Kobelco SK250-8 · Pump Assembly,Gear · 19 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

Pump Assembly,Gear

The Kobelco SK250-8 Pump Assembly,Gear breaks down into 19 individually orderable part numbers. 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 SK250-8 catalogue for this machine family.

• 19 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

Ask Price on WhatsApp Send Inquiry

The 19 entries group into 5 distinct number series, led by YN10V, ZD12P. In practice that means repeated items such as ring, sems, bolt and 6 hardware positions.

Where to start in this table: YN10V00014S435 (capscrew, ×4 per assembly); YN10V00006S433 (sems-bolt, ×2 per assembly); YN10V00006S434 (sems-bolt, ×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.