Kobelco SK240-12 · 5.65M Backhoe Boom (Rock Spec, Hydraulic Breaker, Filter) · 20 part numbers
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The 5.65M Backhoe Boom (Rock Spec, Hydraulic Breaker, Filter) 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.
Below is the complete Kobelco SK240-12 5.65M Backhoe Boom (Rock Spec, Hydraulic Breaker, Filter) — 20 part numbers with the quantity fitted per assembly. 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 |
|---|---|---|---|
| YN02B10195F1 | BOOM, HOE 5.65M | ||
| 1 | YN02B10196F1 | BOOM, HOE | 1 |
| 1 1B - | LB01V01009P1 | BUSHING | 4 |
| 1 2A - | YN02B02285P1 | BLOCK, TAPPED | 3 |
| 1 2B - | YN02B02536P1 | BLOCK, TAPPED | 4 |
| 1 2C - | YN02B11189P1 | BLOCK, TAPPED | 6 |
| 1 2D - | YY33P01027P1 | BLOCK, TAPPED | 4 |
| 1 2E - | LC52F02262P1 | BLOCK, TAPPED | 1 |
| 1 2F - | 2416T9878 | BLOCK, TAPPED | 2 |
| 1 2G - | YT02B01518P1 | BLOCK, TAPPED | 9 |
| 1 2H - | YN02B02332P1 | PLATE | 1 |
| 1 2J - | YN02B11145P1 | PLATE | 1 |
| 1 -2Ka | YN02B11192P1 | BLOCK, TAPPED | 1 |
| 1 2Kb - | YY02B01525P1 | BLOCK, TAPPED | 1 |
| 1 -2La | YN02B11193P1 | BLOCK, TAPPED | 1 |
| 1 2Lb - | YN02B11194P1 | PLATE | 1 |
| 1 -2Lc | YN02B11195P1 | PLATE | 1 |
| 1 -2Ma | YN02B11197P1 | BLOCK, TAPPED | 1 |
| 1 2Mb - | YN02B11198P1 | BLOCK, TAPPED | 1 |
| 2 | 2445R138D8 | SEAL, DUST | 2 |
Listed for the Kobelco SK240-12 excavator. Every number can be quoted on its own or as a complete set, and fitment is confirmed from your machine serial before we price it.
Structurally, these 20 numbers fall into 8 Kobelco number series — YN02B, LB01V, YY33P among the largest. The list is weighted toward repeated items such as block, tapped, plate and 1 seal and O-ring positions.
Three numbers worth noting first: YT02B01518P1 (block, tapped, ×9 per assembly); YN02B11189P1 (block, tapped, ×6 per assembly); LB01V01009P1 (bushing, ×4 per assembly). The full list follows below.
Filter elements are the highest-turnover items on the machine, and we keep the full Kobelco SK240-12 range as a standing category. Sets are quoted, packed and shipped together so one order covers one service.
Where an engine maker's cross-reference exists for a filter element, it appears in the table alongside the Kobelco number. Both identify the same element, and either number can be quoted against.
Service intervals belong to your maintenance schedule rather than to us — but whatever the schedule, the set of numbers on this page covers the whole machine, so one order covers one service. On the Kobelco SK240-12, that usually comes back to YT02B01518P1 (block, tapped) in this group.
Some do, particularly on the engine-mounted elements. The serial number settles it before you order.
Yes — the cross-reference numbers identify the same elements as the Kobelco numbers beside them. We can quote against either.
Kobelco 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.