Kobelco SK240-12 · 5.65M Backhoe Boom (HD, Hydraulic Crusher & Breaker) · 13 part numbers
No illustration for this section
The 5.65M Backhoe Boom (HD, Hydraulic Crusher & Breaker) is listed without an exploded view in the SK240-12 catalogue — the parts table below is the authoritative reference, and every part number is confirmed against your machine serial before we quote.
13 separately orderable part numbers make up the 5.65M Backhoe Boom (HD, Hydraulic Crusher & Breaker) on the Kobelco SK240-12. 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 |
|---|---|---|---|
| YN02B10206F1 | BOOM, HOE 5.65M | ||
| 1 | YN02B10207F1 | BOOM, HOE | 1 |
| 1 1B - | LB01V01009P1 | BUSHING | 4 |
| 1 2A - | YN02B02285P1 | BLOCK, TAPPED | 3 |
| 1 2B - | YN02B02536P1 | BLOCK, TAPPED | 4 |
| 1 2C - | LQ02B01870P2 | BLOCK, TAPPED | 2 |
| 1 2D - | 2416T9878 | BLOCK, TAPPED | 2 |
| 1 2E - | LC52F02262P1 | BLOCK, TAPPED | 1 |
| 1 2F - | YT02B01518P1 | BLOCK, TAPPED | 9 |
| 1 2G - | YN02B02332P1 | PLATE | 1 |
| 1 2H - | YN02B11145P1 | PLATE | 1 |
| 1 2J - | YN02B11200P1 | BRACKET | 2 |
| 2 | 2445R138D8 | SEAL, DUST | 2 |
Part numbers as fitted to the Kobelco SK240-12 excavator. Where a position changed during the production run, the serial number settles which one applies to your machine.
Read as a dataset, the 13 part numbers spread across 7 number series (YN02B, LB01V, LQ02B being the biggest) The list is weighted toward repeated items such as block, tapped, boom and 1 seal and O-ring positions.
The high-quantity positions are: YT02B01518P1 (block, tapped, ×9 per assembly); LB01V01009P1 (bushing, ×4 per assembly); YN02B02536P1 (block, tapped, ×4 per assembly). The full list follows below.
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.
The 5.65M Backhoe Boom (HD, Hydraulic Crusher & Breaker) group on the Kobelco SK240-12 contains 13 separately orderable part numbers, all listed in the table below with the quantity fitted per assembly. Every number in the table is a real Kobelco part number taken from the machine's own parts catalogue, not a generic cross-reference.
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 YT02B01518P1 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.
Fuel Tank Mounting (Fuel Pump Mounting, Dust Cover, Remote Drain)
View Parts ListHydraulic Oil Tank Mounting (Right Camera Bracket)
View Parts ListPto Assembly (Hydraulic Pto)
View Parts ListSwing Motor Mounting
View Parts ListFilter List
View Parts ListUndercarriage Parts List
View Parts ListNut Part Numbers
View Parts ListBushing Part Numbers
View Parts ListKobelco SK240-12 workshop guide
Read the guideKobelco SK240-12 workshop guide
Read the guideKobelco SK240-12 workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK240-12 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.