Kobelco SK330-8 · Tank Installation,Hyd · 33 part numbers
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The Tank Installation,Hyd is listed without an exploded view in the SK330-8 catalogue — the parts table below is the authoritative reference, and every part number is confirmed against your machine serial before we quote.
The Kobelco SK330-8 Tank Installation,Hyd breaks down into 33 individually orderable part numbers. Callout numbers on the exploded view map one-to-one to the Ref. column in the table. The list comes straight from the Kobelco SK330-8 catalogue for this machine family.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| LC33H00043F1 | TANK INSTAL,HYD | ||
| LC33H00027F1 | TANK INSTAL,HYD | ||
| A1 | ZS13C20045 | CAPSCREW | 4 |
| A2 | ZW13H20000 | WASHER | 4 |
| A3 | HY25X24050G1 | SHIM (1.0) | 3 |
| LC33H00028F1 | TANK ASSY,HYD | ||
| B2 | LC50V00004F1 | STRAINER ASSY,SUCTION | 1 |
| B2-1 | LC50V00004S001 | STRAINER (O-RING) | 1 |
| B2-2 | YW50V00004S005 | BOLT | 1 |
| B2-3 | ZN11C10008 | NUT | 1 |
| B3 | YN57V00004F1 | BREATHER ASSY | 1 |
| B3-2 | YN57V00004S002 | FILTER-ELEMENT | 1 |
| B3-6 | 2446U260S10 | NUT | 1 |
| B3-8 | 2446U260S8 | PACKING | 1 |
| B4 | ZS28C06016 | CAPSCREW | 4 |
| B5 | ZW26K06000 | LOCK WASHER | 4 |
| B6 | LC52V01001F1 | ELEMENT ASSY,FILTER | 1 |
| B6-1 | YN52V01011P1 | ELEMENT,FILTER | 3 |
| B6-2 | YN52V01008S002 | PLATE | 1 |
| B6-3 | LC21V00014P1 | VALVE,CHECK | 1 |
| B6-4 | ZD11G09000 | O-RING | 1 |
| B6-5 | YN52V01008S005 | PACKING | 1 |
| B6-6 | LC33H01009P1 | SPRING | 1 |
| LS52V01001R300 | ELEMENT KIT | 1 | |
| LC33H00029F1 | TANK ASSY | ||
| C1 | LC33H00045P1 | TANK | 1 |
| C2 | LC33H01096P1 | COVER | 1 |
| C3 | YN33H01259P1 | COVER | 1 |
| C4 | ZD11G22000 | O-RING | 1 |
| C5 | ZM73C10025 | SEMS-BOLT | 12 |
| C6 | YN58S00009F1 | GAUGE ASSY,LEVEL | 1 |
| C7 | ZE72X08000 | PLUG | 1 |
| C8 | ZD11G19000 | O-RING | 1 |
Part numbers as fitted to the Kobelco SK330-8 excavator. Where a position changed during the production run, the serial number settles which one applies to your machine.
The 33 entries group into 20 distinct number series, led by LC33H, YN52V. In practice that means repeated items such as tank, ring, element and 9 hardware positions.
The high-quantity positions are: ZM73C10025 (sems-bolt, ×12 per assembly); ZS13C20045 (capscrew, ×4 per assembly); ZW13H20000 (washer, ×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.
Yes. Seal items are listed as individual part numbers in the table, so a seal package for one joint can be quoted without buying the whole assembly. If that matches your case, quote ZM73C10025 and we will take it from there.
Either. The complete Tank Installation,Hyd can be quoted as a set, or any single part number from the table — both are normal requests from our trade customers.
In most cases yes. The wear points on Kobelco SK330-8 hydraulic assemblies are individually replaceable and all carry their own part numbers in the table above, so a targeted repair can be quoted without exchanging the complete unit.
Motor Instal,Swing
View Parts ListHyd Lines,Pump (Suction,Delivery)
View Parts ListHyd Lines,Upp (Main)
View Parts ListHyd Lines,Swivel
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.