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Photo Catalog / Kobelco SK200-8 / Hyd Lines,Upp (Main)

Kobelco SK200-8 Hyd Lines,Upp (Main) — Exploded View & Part Numbers

Kobelco SK200-8 · Hyd Lines,Upp (Main) · 37 part numbers

Kobelco SK200-8

Hyd Lines,Upp (Main)

Below is the complete Kobelco SK200-8 Hyd Lines,Upp (Main) — 37 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.

  • 37 part numbers in this group, all listed below
  • Kobelco SK200-8 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

37 Kobelco SK200-8 part numbers — Hyd Lines,Upp (Main)

Ref. Part No. Description Qty / Assy
YN03H00122F1HYD LINES,UPP
YN03H00125F1HYD LINES,UPP
A1YN03H01805D1HOSE1
A2YN03H01886D1HOSE1
A3YN03H01886D2HOSE1
A4YN03H01886D3HOSE1
A5YN03H01886D4HOSE1
A6YN03H01886D5HOSE1
A7YN03H01887D1HOSE1
A8YN03H01887D2HOSE1
A9YN03H01887D3HOSE1
A10YN03H01889D1HOSE1
A11YN03H01851P1TUBE1
A12YN03H01852P1TUBE1
A13YN03H01854P1SUPPORT1
A14YN03H01840P1CLAMP1
A15YN03H01427P1CLAMP2
A16YN03H01432P1BUSHING4
A17ZG23F12012CONNECTOR2
A17-1ZD12P02400O-RING1
A18ZE12X16000CLAMP,HALF20
A19HM83C10035G1SEMS-BOLT48
A20ZM73C12035SEMS-BOLT2
A21ZS18C10075CAPSCREW2
A22ZS18C10060CAPSCREW4
A23ZW16H10000WASHER6
A24ZD12A01600O-RING2
A25ZD12A01800O-RING2
A26ZD12A02100O-RING2
A27ZD12P03400O-RING12
YN03H00126F1HYD LINES,UPP
B1YN03H01884P1PLUG1
B2ZE12Q16000PLUG2
B3ZE72X06000PLUG2
B4HM83C10030G1SEMS-BOLT8
B5ZM73C12030SEMS-BOLT2
B6ZD12P04800O-RING1

Listed for the Kobelco SK200-8 excavator. Every number can be quoted on its own or as a complete set, and fitment is confirmed from your machine serial before we price it.

About this group

Ordering the Hyd Lines,Upp (Main)

Structurally, these 37 numbers fall into 11 Kobelco number series — YN03H, ZD12P, ZD12A among the largest. Expect repeated items such as hose, ring, sems and 10 hardware positions when you work through it.

Three numbers worth noting first: HM83C10035G1 (sems-bolt, ×48 per assembly); ZE12X16000 (clamp,half, ×20 per assembly); ZD12P03400 (o-ring, ×12 per assembly). The full list follows below.

Rebuild-at-component-level is the practical route for most Kobelco SK200-8 hydraulic assemblies. Wear shows up at predictable points — spool clearances, valve plates, bearing sets, seal packages — and those items are listed individually, so you can quote only what is worn instead of exchanging the complete unit.

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.

FAQ

Hyd Lines,Upp (Main) — common questions

Do you supply genuine or OEM hydraulic parts?

Both. Every quotation states the condition of each item — genuine through original supply channels, or a quality OEM alternative — so the choice is yours and it is documented. On the Kobelco SK200-8, that usually comes back to HM83C10035G1 (sems-bolt) in this group.

Do you offer rebuilt or exchange pumps and motors?

We quote new components from this table — genuine or OEM by declaration — rather than exchange units, so you know exactly what is being fitted.

What are the symptoms of a failing hydraulic component on the Kobelco SK200-8?

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.

Related groups

Other SK200-8 groups with full parts lists

Related reading

Kobelco SK200-8 workshop guides

Repair guides written from our own workshop notes on the Kobelco SK200-8 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.