Kobelco SK250-8 · Control Lines,Propel · 26 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.
The Kobelco SK250-8 Control Lines,Propel breaks down into 26 individually orderable part numbers. The Ref. column mirrors the callout numbers on the illustration, so a part can be ordered straight from the drawing. Every entry is a genuine Kobelco part number, confirmed against the serial range before we quote.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| . | CONTROL LINES,PROPEL | ||
| LQ62H00010F1 | CONTROL LINES,PROPEL | ||
| A1 | YN30V00105F1 | VALVE ASSY,PILOT | 1 |
| A2 | 2420R349D085 | HOSE | 2 |
| A3 | 2420R349D155 | HOSE | 2 |
| A4 | 2420R349D350 | HOSE | 1 |
| A5 | 2420R349D360 | HOSE | 1 |
| A6 | HH25X04004G2 | CONNECTOR | 1 |
| A7 | ZH22X04006 | CONNECTOR | 1 |
| A8 | ZH32X04006 | ELBOW | 4 |
| A9 | YX52S00013P1 | SENSOR,PRESS (L.P.) | 2 |
| A9-2 | ZD12P01100 | O-RING | 1 |
| A10 | YN62H01015P1 | RUBBER | 4 |
| A11 | HM83C10030G1 | SEMS-BOLT | 4 |
| A12 | YN13E01375P1 | CLIP | 1 |
| A13 | PY01P01043D8 | CLIP | 1 |
| LQ64H00112F1 | CONTROL LINES,BLOCK | ||
| B1 | 2420R349D120 | HOSE | 1 |
| B2 | 2420R349D105 | HOSE | 1 |
| B3 | YN64H01007P1 | CLAMP | 2 |
| B4 | YN64H01291P1 | BLOCK | 1 |
| B6 | ZS18C08070 | CAPSCREW | 2 |
| B7 | ZW16H08000 | WASHER | 2 |
| YN64H00183F1 | CONTROL LINES,BLOCK | ||
| C1 | YN64H01336P1 | BLOCK | 1 |
| C2 | ZM73C08020 | SEMS-BOLT | 3 |
Factory part numbers as fitted to the Kobelco SK250-8 excavator. "Ref." matches the callout number on the exploded view where one is shown.
The 26 entries group into 17 distinct number series, led by 2420R, YN64H. The list is weighted toward repeated items such as hose, control, lines and 6 hardware positions.
Where to start in this table: ZH32X04006 (elbow, ×4 per assembly); YN62H01015P1 (rubber, ×4 per assembly); HM83C10030G1 (sems-bolt, ×4 per assembly). The full list follows below.
Because control components sit inside the cab and under the floor plates, order consolidation matters: a complete set of pins, seals and rods arrives as one kit and the machine is opened once.
Every item is quoted with the condition declared: genuine through original supply channels, or a quality OEM alternative. The declaration is on the quotation, not buried in the invoice.
Linkage items may need basic adjustment at the joint — the parts themselves are drop-in, and our team can flag anything that needs attention at order time. In this group, ZH32X04006 is the number most often quoted for that enquiry.
Yes. Every rod, pin, bushing and lever is listed individually in the table above.
Pilot components that belong to the hydraulic group are listed on that group's page — search the part number or ask us and we will point you to it.
Controls,Operators
View Parts ListControl Box Assy
View Parts ListLever Assy,Propel
View Parts ListControl Lines,Remote
View Parts ListFilter List
View Parts ListFrame Assy,Upp
View Parts ListCounterweight Instal
View Parts ListEngine Assy
View Parts ListKobelco SK250-8 workshop guide
Read the guideKobelco workshop guide
Read the guideKobelco workshop guide
Read the guideRepair 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.