Kobelco SK200-8 · Hyd Lines,Arm 2.94M (9Ft 8In) · 34 part numbers

Illustration reproduced from the Kobelco SK200-8 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.
34 separately orderable part numbers make up the Hyd Lines,Arm 2.94M (9Ft 8In) on the Kobelco SK200-8. Take the callout number from the drawing and match it in the Ref. column below. Every entry is a genuine Kobelco part number, confirmed against the serial range before we quote.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YN12B00907F1 | CYLINDER INSTAL | ||
| YN12B00969F1 | CYLINDER INSTAL | ||
| 0 | YN01V00153F2 | CYLINDER ASSY,BUCKET | 1 |
| YN12B00908F1 | CYLINDER INSTAL | ||
| YN12B00654F1 | CYLINDER INSTAL | ||
| A1 | YN12B02413P1 | PIN | 1 |
| A1 | YN12B02218P1 | PIN | 1 |
| A2 | HS18C16140G2 | CAPSCREW | 1 |
| A3 | ZN18C16013 | NUT | 2 |
| A4 | YN12B01601D1 | SHIM (2.0) | 2 |
| A5 | YN12B01122D1 | SHIM (0.5) | 1 |
| A6 | YN12B01122D2 | SHIM (0.9) | 1 |
| A7 | YN12B01122D3 | SHIM (1.6) | 1 |
| YN43H00167F1 | HYD LINES,CYLINDER | ||
| B1 | YN43H01572P1 | TUBE | 1 |
| B2 | YX42H01074P2 | BAND | 1 |
| B3 | YN43H01639P1 | BAND | 1 |
| B4 | YN43H01097P1 | CLAMP | 1 |
| B5 | ZG91S02000 | NIPPLE,GREASE | 1 |
| B6 | ZG91U02000 | NIPPLE,GREASE | 1 |
| B7 | ZD12P02600 | O-RING | 1 |
| B8 | ZD12A01800 | O-RING | 1 |
| B9 | ZS18C10030 | CAPSCREW | 2 |
| B10 | ZS18C10055 | CAPSCREW | 1 |
| B11 | ZS28C10030 | CAPSCREW | 4 |
| B12 | ZW26X10000 | LOCK WASHER | 2 |
| B13 | ZW16H10000 | WASHER | 1 |
| YN43H00163F1 | HYD LINES,ARM | ||
| C1 | ZX50H12135 | HOSE | 1 |
| C2 | YN43H01576D1 | HOSE | 1 |
| C3 | ZE13X16000 | CLAMP,HALF | 2 |
| C4 | ZS28C12040 | CAPSCREW | 4 |
| C5 | ZD12P03400 | O-RING | 1 |
| C6 | ZW26K12000 | LOCK WASHER | 4 |
Part numbers as fitted to the Kobelco SK200-8 excavator. Where a position changed during the production run, the serial number settles which one applies to your machine.
Read as a dataset, the 34 part numbers spread across 17 number series (YN12B, YN43H, ZD12P being the biggest) The list is weighted toward repeated items such as cylinder, capscrew, instal and 9 hardware positions.
The high-quantity positions are: ZS28C10030 (capscrew, ×4 per assembly); ZS28C12040 (capscrew, ×4 per assembly); ZW26K12000 (lock washer, ×4 per assembly). The full list follows below.
Hydraulic components are the heart of the Kobelco SK200-8: main pump delivery, swing and travel drive, control valve sections and the lines and seals that connect them. When a circuit loses power, drifts under load, or runs noisy when warm, the fault is usually traced to one of the components in this group rather than to the machine as a whole.
Swing, travel and implement circuits share the same pump flow on the Kobelco SK200-8, which is why a fault in one function can point back to a component listed in this group. A pressure test narrows the circuit down; the drawing then narrows it to a part number.
It is the quantity fitted per assembly in the catalogue — useful when a job calls for more than one of the same part, such as O-rings fitted in a pack. If that matches your case, quote ZS28C10030 and we will take it from there.
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.
We quote new components from this table — genuine or OEM by declaration — rather than exchange units, so you know exactly what is being fitted.
Tank Instal,Hyd
View Parts ListTank Instal,Hyd
View Parts ListMotor Instal,Swing
View Parts ListValve Instal
View Parts ListFilter List
View Parts ListCounterweight Instal
View Parts ListCounterweight Instal (Semi-Gain)
View Parts ListCounterweight Instal (Gain)
View Parts ListKobelco SK200-8 workshop guide
Read the guideKobelco SK200-8 workshop guide
Read the guideKobelco SK200-8 workshop guide
Read the guideRepair 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.