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Kobelco SK200-8 Arm Rest — Exploded View & Part Numbers

Kobelco SK200-8 · Arm Rest · 13 part numbers

Kobelco SK200-8

Arm Rest

13 separately orderable part numbers make up the Arm Rest on the Kobelco SK200-8. Where the drawing shows a callout, the Ref. column in the table carries the same number. Every entry is a genuine Kobelco part number, confirmed against the serial range before we quote.

  • 13 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

13 Kobelco SK200-8 part numbers — Arm Rest

Ref. Part No. Description Qty / Assy
YN25M01180F1ARM REST
A1YN25M01173P2BRACKET1
A2YN25M01177P2BRACKET1
A3YN25M01179P1ARM REST1
A4YN25M01181P1ARM REST1
A5ZM27C08025SEMS-BOLT4
A6ZM27C08020SEMS-BOLT2
YN12P01163F1CLAMP ASSY
B1YN12P01164F1CLAMP ASSY2
B2YN12P01170F1CLAMP ASSY1
B3YN12P01173F1CLAMP ASSY1
B4ZW26K06000LOCK WASHER4
B5ZS28C06020CAPSCREW4

Factory part numbers as fitted to the Kobelco SK200-8 excavator. "Ref." matches the callout number on the exploded view where one is shown.

About this group

Ordering the Arm Rest

Read as a dataset, the 13 part numbers spread across 5 number series (YN25M, YN12P, ZM27C being the biggest) In practice that means repeated items such as clamp, arm, rest and 4 hardware positions.

Where to start in this table: ZM27C08025 (sems-bolt, ×4 per assembly); ZW26K06000 (lock washer, ×4 per assembly); ZS28C06020 (capscrew, ×4 per assembly). The full list follows below.

Rebuilding a joint takes the machine out of service once, so it pays to consolidate: pins, bushings, retaining rings and the joint seals quoted together, arriving as one kit rather than in several parcels.

Undercarriage and structural wear is progressive: play at a joint, a knocking sound on direction change, oval wear on a pin. Because each position carries its own part number, worn positions can be replaced individually instead of ordering the complete group.

FAQ

Arm Rest — common questions

Are the parts genuine Kobelco?

We supply genuine parts ordered through original supply channels, and quality OEM alternatives where that is the practical choice. The condition of every item is declared on the quotation. In this group, ZM27C08025 is the number most often quoted for that enquiry.

Can you match parts to a modified attachment?

If the boom, arm or bucket was changed after delivery, tell us the attachment part number as well as the machine serial — the numbers must match the attachment actually fitted.

Do structural parts differ between machine variants?

On several Kobelco SK200-8 variants they do — pin and bushing part numbers changed with the attachment configuration. Send the serial number and we confirm the correct group before quoting.

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.