Kobelco excavator parts specialist since 2007 — Guangzhou, China WhatsApp / WeChat: +86 181 4482 5432 · Tel: +86 20-32036036 · kobelco-parts@foxmail.com
Photo Catalog / Kobelco SK200-8 / Arm Group,2.94M (29Ft 8In) (HD)

Kobelco SK200-8 Arm Group,2.94M (29Ft 8In) (HD) — Exploded View & Part Numbers

Kobelco SK200-8 · Arm Group,2.94M (29Ft 8In) (HD) · 48 part numbers

Kobelco SK200-8

Arm Group,2.94M (29Ft 8In) (HD)

The Kobelco SK200-8 Arm Group,2.94M (29Ft 8In) (HD) breaks down into 48 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.

  • 48 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

48 Kobelco SK200-8 part numbers — Arm Group,2.94M (29Ft 8In) (HD)

Ref. Part No. Description Qty / Assy
YN12B00899F1ARM GROUP
YN12B00966F1ARM GROUP
A1YN12B02406F1LINK ASSY,BUCKET1
A1-2YN12B02403P1BUSHING2
A1-3YN12B02405P1BUSHING2
A2YN12B01227P1LINK1
A3YN12B01228P1LINK1
A4YN12B02407P1PIN2
A4YN12B02215P1PIN2
A5YN12B02408P1PIN1
A5YN12B02216P1PIN1
A6YN12B02412P1PIN1
A6YN12B02217P1PIN1
A7HS18C16130G2CAPSCREW1
A8HS18C16140G2CAPSCREW1
A9ZN18C16013NUT4
A102445R220D4SEAL,DUST6
A11ZG91S02000NIPPLE,GREASE5
A12ZG91S04000NIPPLE,GREASE1
A13B16T0442D57SHIM (0.5)1
A14B16T0442D44SHIM (0.9)1
A15B16T0442D2SHIM (1.6)1
A16YN12B01122D1SHIM (0.5)2
A17YN12B01122D2SHIM (0.9)2
A18YN12B01122D3SHIM (1.6)2
A19YN12B01601D1SHIM (2.0)4
A20YN12B01602D1SHIM (2.0)2
YN12B00896F1ARM ASSY
B1YN12B00897F1ARM ASSY1
B32445R220D3SEAL,DUST2
B42445R138D8SEAL,DUST2
YN12B00911F1ARM INSTAL
YN12B00737F1ARM INSTAL
C1YN12B02094P1PIN1
C2YN02B01414D1SHIM (2.0)2
C3B16T0442D53SHIM (0.5)1
C4B16T0442D40SHIM (0.9)1
YN12B00912F1ARM INSTAL
D1YN02B01839P1PIN1
D2HS18C16150G2CAPSCREW1
D4YN02B01415D1SHIM (2.0)2
D5B16T0442D78SHIM (0.5)1
D6B16T0442D77SHIM (0.9)1
D7B16T0442D62SHIM (1.6)1
YN12B00812F1ARM INSTAL
E1YN12B02109P1PLATE1
E2ZS18C14030CAPSCREW2
E3ZW16H14000WASHER2

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 Group,2.94M (29Ft 8In) (HD)

The 48 entries group into 9 distinct number series, led by YN12B, B16T. The list is weighted toward repeated items such as shim, arm, pin and 6 hardware positions.

Where to start in this table: 2445R220D4 (seal,dust, ×6 per assembly); ZG91S02000 (nipple,grease, ×5 per assembly); ZN18C16013 (nut, ×4 per assembly). The full list follows below.

Send the Kobelco SK200-8 serial number with your enquiry. Pin and bushing positions changed across the production run on several Kobelco SK200-8 variants, and the serial number is the fastest way to confirm the correct set before you order.

Structural groups rarely fail as castings; what wears is everything pinned, bolted and clamped to them. That is what makes this group the practical one to work from — pins, bushings, retaining hardware and the mounting points that take the working load every cycle of the machine.

FAQ

Arm Group,2.94M (29Ft 8In) (HD) — common questions

Do you supply retaining hardware with the pins?

Yes — retaining rings, shims and bolts are all listed in this group, and a joint rebuild quotation includes them by default. In this group, 2445R220D4 is the number most often quoted for that enquiry.

Can I buy individual pins instead of the complete group?

Yes. Pins, bushings and retaining hardware are all listed separately, so a single worn joint can be quoted on its own.

What does HD mean on this group?

HD marks the heavy-duty version of the attachment, which uses its own pin and bushing part numbers that do not interchange with the standard version. Confirm which version the machine carries before ordering.

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.