Kobelco SK260LC-12M · Cylinder Mounting (Boom Cylinder, 6.02M Boom) · 43 part numbers
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The Cylinder Mounting (Boom Cylinder, 6.02M Boom) is listed without an exploded view in the SK260LC-12M catalogue — the parts table below is the authoritative reference, and every part number is confirmed against your machine serial before we quote.
Every part number in the Kobelco SK260LC-12M Cylinder Mounting (Boom Cylinder, 6.02M Boom) is listed here — 43 of them, with quantities. 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.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LB02B00199F1 | CYLINDER INSTAL | ||
| 1 | LB02B00200F1 | CYLINDER INSTAL | 1 |
| 2 | LB01V00035F1 | CYLINDER, BOOM | 2 |
| 1 | LB02B01165P1 | PIN | 2 |
| 2 | LB02B01268P1 | PIN | 1 |
| 3 | LB02B01044P1 | COLLAR | 2 |
| 4 | LC02B01906P1 | PLATE | 2 |
| 5 | LQ12B02099P1 | PLATE | 2 |
| 6 | ZS18C16035 | CAPSCREW | 2 |
| 7 | HS18C20175G2 | CAPSCREW | 2 |
| 8 | ZN18C20016 | NUT | 4 |
| 9 | ZW16H16000 | WASHER | 2 |
| 10 | 2420T2747D18 | SHIM (0.5) | 4 |
| 11 | 2420T2747D19 | SHIM (0.9) | 4 |
| 12 | 2420T2747D3 | SHIM (1.6) | 4 |
| 13 | LB02B01043D1 | SHIM (2.0) | 6 |
| 3 | LQ01V00028S003 | CYLINDER HEAD | 1 |
| 4 | 2438U1018S4 | BUSHING | 1 |
| 5 | 2438U776S5 | RING, RETAINING | 1 |
| 6 | YN01V00175S006 | RING, BUFFER | 1 |
| 7 | YN01V00175S007 | RING | 1 |
| 8 | YN01V00105S008 | RING, BACK UP | 1 |
| 9 | YN01V00105S009 | RING | 1 |
| 10 | ZD12G13000 | O RING - | 1 |
| 11 | LQ01V00001S011 | RING, BACK UP | 1 |
| 12 | ZS23C18080 | CAPSCREW | 12 |
| 13 | LQ01V00028S013 | RING | 1 |
| 14 | YN01V00105S014 | SEAL | 1 |
| 15 | YN01V00175S015 | PISTON | 1 |
| 16 | LQ01V00001S016 | RING ASSY | 1 |
| 17 | LQ01V00001S017 | RING, BACK UP | 2 |
| 18 | YN01V00175S018 | RING | 2 |
| 19 | LQ01V00001S019 | RING | 2 |
| 20 | 2438U953S21 | SETSCREW | 1 |
| 21 | 2436R624S6 | BALL | 1 |
| 22 | LB01V01011P1 | BUSHING | 2 |
| 23 | 2438U1170S27 | RING | 4 |
| 24 | LQ01V01048P1 | BUSHING | 2 |
| YN01V00175R100 | REPAIR KIT | 1 | |
| LQ01V00028R200 | REPAIR KIT | 1 | |
| LQ01V00028R300 | REPAIR KIT | 1 | |
| LB01V00035R400 | TUBE KIT, CYL | 1 | |
| LB01V00035R500 | ROD KIT, CYL | 1 |
Kobelco SK260LC-12M excavator part numbers, taken from the machine's own parts catalogue. Items shared with neighbouring machine generations are confirmed from your model plate before quoting.
The 43 entries group into 15 distinct number series, led by LQ01V, YN01V. In practice that means repeated items such as ring, kit, cylinder and 6 hardware positions.
If you are quoting from this group, start with: ZS23C18080 (capscrew, ×12 per assembly); LB02B01043D1 (shim (2.0), ×6 per assembly); ZN18C20016 (nut, ×4 per assembly). The full list follows below.
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.
Every hydraulic item we quote is declared by condition: genuine, ordered through original supply channels, or a quality OEM alternative. The declaration appears on the quotation itself, never buried in an invoice, so you know exactly what you are fitting before you commit.
Stocked items leave within one to two working days. Anything that needs ordering through supply channels is quoted with a lead time upfront, and mixed orders are consolidated for dispatch to 30+ countries. The practical first number to ask for in this group is ZS23C18080.
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.
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.
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View Parts ListPto Assembly (Without Hydraulic Pto)
View Parts ListSwing Motor Mounting (Sk280)
View Parts ListFilter List
View Parts ListUndercarriage Parts List
View Parts ListNut Part Numbers
View Parts ListBushing Part Numbers
View Parts ListKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK260LC-12M — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.