Kobelco SK330-8 · Cylinder Assembly,Bucket · 32 part numbers

Illustration reproduced from the Kobelco SK330-8 parts catalogue for part identification only. Callout numbers on the drawing match the Ref. column in the table below. Kobelco is a trademark of its respective owner; Shenyue Machinery is an independent supplier of excavator parts.
Every part number in the Kobelco SK330-8 Cylinder Assembly,Bucket is listed here — 32 of them, with quantities. Take the callout number from the drawing and match it in the Ref. column below. The list comes straight from the Kobelco SK330-8 catalogue for this machine family.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LC01V00055F1,F2 | CYLINDER ASSY,BUCKET | ||
| 3 | LC01V00055S003 | CYLINDER HEAD | 1 |
| 4 | 2438U1104S4 | BUSHING | 1 |
| 5 | 2438U1324S5 | RING,RETAINING | 1 |
| 6 | LC01V00044S006 | RING,BUFFER | 1 |
| 7 | LC01V00044S007 | U-RING | 1 |
| 8 | LQ01V00007S008 | RING,BACK UP | 1 |
| 9 | 2438U1172S37 | RING,WIPER | 1 |
| 10 | ZD12G14500 | O-RING | 1 |
| 11 | 2438U1170S11 | RING,BACK UP | 1 |
| 12 | LC01V00006S012 | CAPSCREW | 12 |
| 13 | LC01V00055S013 | BEARING,CUSHION | 1 |
| 14 | LC01V00006S014 | PISTON | 1 |
| 15 | 2438U1324S15 | RING,SEAL | 1 |
| 16 | 2438U1170S17 | RING,BACK UP | 2 |
| 17 | LC01V00055S017 | RING,SLIDE | 2 |
| 18 | 2438U1324S17 | RING,SLIDE | 2 |
| 19 | 2438U953S19 | SHIM | 1 |
| 20 | LB01V00007S021 | NUT | 1 |
| 21 | 2438U953S21 | SETSCREW | 1 |
| 22 | 2436R624S6 | BALL | 1 |
| 23 | LC12B01494P1 | BUSHING | 4 |
| 24 | 2438U1381S24 | RING,WIPER | 4 |
| 27 | LC01V00006S023 | BUSHING | 2 |
| LC01V00055R100 | REPAIR KIT | 1 | |
| . | ROD SIDE | ||
| LC01V00055R200 | REPAIR KIT | 1 | |
| LC01V00055R300 | REPAIR KIT | 1 | |
| LC01V00055R400 | REPAIR KIT | 1 | |
| LC01V00055R500 | REPAIR KIT | 1 | |
| LC01V00055R600 | REPAIR KIT | 1 | |
| LC01V00055R700 | REPAIR KIT | 1 |
Kobelco SK330-8 excavator part numbers, taken from the machine's own parts catalogue. Items shared with the closely related SK350LC-8 and the later SK330-9 generation are confirmed from your model plate before quoting.
The 32 entries group into 7 distinct number series, led by LC01V, 2438U. In practice that means repeated items such as ring, repair, kit and 3 hardware positions.
If you are quoting from this group, start with: LC01V00006S012 (capscrew, ×12 per assembly); LC12B01494P1 (bushing, ×4 per assembly); 2438U1381S24 (ring,wiper, ×4 per assembly). The full list follows below.
Send us the Kobelco SK330-8 serial number together with the part number or the symptom you are chasing. We confirm fitment from the serial range before quoting, and mixed orders are consolidated into a single shipment — a set of seals does not travel in its own parcel.
Hydraulic components are the heart of the Kobelco SK330-8: main pump delivery, swing and travel drive, control valve sections and the lines and seals that connect them. When a circuit loses power, drifts under load, or runs noisy when warm, the fault is usually traced to one of the components in this group rather than to the machine as a whole.
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 LC01V00006S012.
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.
Tank Instal,Hyd
View Parts ListMotor Instal,Swing
View Parts ListHyd Lines,Pump (Suction,Delivery)
View Parts ListHyd Lines,Upp (Main)
View Parts ListFilter List
View Parts ListFrame Assy,Upp
View Parts ListCounterweight Instal
View Parts ListEngine Assy
View Parts ListKobelco SK330-8 workshop guide
Read the guideKobelco SK330-8 workshop guide
Read the guideKobelco workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK330-8 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.