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Photo Catalog / Kobelco SK250-8 / Hyd Lines,Low

Kobelco SK250-8 Hyd Lines,Low — Exploded View & Part Numbers

Kobelco SK250-8 · Hyd Lines,Low · 29 part numbers

Kobelco SK250-8

Hyd Lines,Low

This page lists all 29 part numbers in the Kobelco SK250-8 Hyd Lines,Low. 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.

  • 29 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
Parts list

29 Kobelco SK250-8 part numbers — Hyd Lines,Low

Ref. Part No. Description Qty / Assy
.HYD LINES,LOW
LQ02H00026F1HYD LINES,LOW
A1LQ02H01163P1TUBE1
A2LQ02H01164P1TUBE1
A3LQ02H01165P1TUBE1
A4LQ02H01166P1TUBE1
A7ZX23M04270HOSE2
A82420Z1224D4HOSE,GUARD4
A9PY01P01043D5CLIP10
A10YN02H01187P1CLAMP2
A11YN02H01188P1CLAMP2
A122418T24324D2SPACER4
A13ZS18C08040CAPSCREW4
A14ZW16X08000WASHER4
A15ZW26X08000LOCK WASHER4
A16ZX22M08210HOSE2
A17YN02H01511D1HOSE2
A18PY01P01043D8CLIP4
A19YN02H01511D2HOSE2
YN19H00054F1HYD LINES,SWIVEL
B1ZA23F28016CONNECTOR4
B2ZH22X04000CONNECTOR2
B2-1ZD12P01100O-RING1
B3ZH22X08000CONNECTOR2
B3-1ZD12P01800O-RING1
B4ZD12P02900O-RING4
LQ12H00010F1HYD LINES,PROPEL
C32444Z2525CONNECTOR2
C4ZH32X04000ELBOW2

Kobelco SK250-8 excavator part numbers, taken from the machine's own parts catalogue. Items shared with the closely related SK260LC-8 and the later SK250-10 generation are confirmed from your model plate before quoting.

About this group

Ordering the Hyd Lines,Low

Read as a dataset, the 29 part numbers spread across 17 number series (LQ02H, YN02H, ZD12P being the biggest) The list is weighted toward repeated items such as hose, hyd, lines and 5 hardware positions.

If you are quoting from this group, start with: PY01P01043D5 (clip, ×10 per assembly); 2420Z1224D4 (hose,guard, ×4 per assembly); 2418T24324D2 (spacer, ×4 per assembly). The full list follows below.

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.

The Hyd Lines,Low group on the Kobelco SK250-8 contains 29 separately orderable part numbers, all listed in the table below with the quantity fitted per assembly. Every number in the table is a real Kobelco part number taken from the machine's own parts catalogue, not a generic cross-reference.

FAQ

Hyd Lines,Low — common questions

What are the symptoms of a failing hydraulic component on the Kobelco SK250-8?

Slow or drifting functions, a circuit that weakens as the oil warms, noise under load, and external leakage at joints are the usual reports. Pressure testing points to the circuit; the drawing callouts then point to the part. The practical first number to ask for in this group is PY01P01043D5.

Is the exploded view enough to identify my part?

Usually yes — the callout numbers on the drawing map directly to the Ref. column in the table. If your machine differs by serial range, send a photo of the part and we will confirm before quoting.

Can you match a part to a machine serial directly?

Yes — send the serial and the part number together; where a position changed across the run we flag it and quote the number that matches your build.

Related groups

Other SK250-8 groups with full parts lists

Related reading

Kobelco SK250-8 workshop guides

Repair guides written from our own workshop notes on the Kobelco SK250-8 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.