Komatsu WA380-6 Crankshaft And Bearings (Esn 21705605-Up) Parts
Komatsu WA380-6 crankshaft and bearings (esn 21705605-up) parts for machine serial H60051 - UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: Aa Engine / Crankshaft And Bearings (Esn 21705605-Up).
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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 23 part occurrences
Select any parts and adjust quantities. Store products go to your cart; parts without a store match go into a quote request. Each button handles only its matching selections.
| Line | Part number | Description | Qty | Order qty | Purchase options | |
|---|---|---|---|---|---|---|
| 1 | CRANKSHAFTSN: 21705605-UP | 1 | Request quote | |||
| 2 | CRANKSHAFTSN: 21705605-UP | 1 | Request quote | |||
| 4 | GEAR, CRANKSHAFTSN: 21705605-UP | 1 | Request quote | |||
| 5 | PINSN: 21705605-UP | 1 | Request quote | |||
| 6 | BEARING (STD)SN: 21705605-UP | 7 | View product ↗ | |||
| 6 | BEARING (0.25MM OS)SN: 21705605-UP | - | View product ↗ | |||
| 6 | BEARING (0.50MM OS)SN: 21705605-UP | - | View product ↗ | |||
| 6 | BEARING (0.75MM OS)SN: 21705605-UP | - | View product ↗ | |||
| 6 | BEARING (1.00MM OS)SN: 21705605-UP | - | View product ↗ | |||
| 7 | BEARING (STD)SN: 21705605-UP | 1 | Request quote | |||
| 7 | BEARING (0.25MM OS)SN: 21705605-UP | - | Request quote | |||
| 7 | BEARING (0.50MM OS) (0.50MM THRUST WASHER OS)SN: 21705605-UP | - | Request quote | |||
| 7 | BEARING (0.75MM OS)SN: 21705605-UP | - | Request quote | |||
| 7 | BEARING (1.00MM OS)SN: 21705605-UP | - | Request quote | |||
| 7 | BEARING (0.50MM OS) (0.25MM THRUST WASHER OS)SN: 21705605-UP | - | Request quote | |||
| 7 | BEARING (1.00MM OS)SN: 21705605-UP | - | Request quote | |||
| 8 | BEARING (STD)SN: 21705605-UP | 6 | View product ↗ | |||
| 8 | BEARING (0.25MM OS)SN: 21705605-UP | - | View product ↗ | |||
| 8 | BEARING (0.50MM OS)SN: 21705605-UP | - | Request quote | |||
| 8 | BEARING (0.75MM OS)SN: 21705605-UP | - | Request quote | |||
| 8 | BEARING (1.00MM OS)SN: 21705605-UP | - | View product ↗ | |||
| 9 | REAR SEAL WEAR SLEEVE KITSN: 21705605-UP | - | View product ↗ | |||
| 10 | SLEEVESN: 21705605-UP | - | View product ↗ |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 1 | Description: CRANKSHAFT, ENGINE | QTY: 1 | OPTIONS: SN: 21705605-UP
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 2 | Description: COLLAR, SHAFT | QTY: 1 | OPTIONS: SN: 21705605-UP
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 3 | Description: GEAR, CRANKSHAFT | QTY: 1 | OPTIONS: SN: 21705605-UP
Using Komatsu WA380-6 Crankshaft And Bearings (Esn 21705605-Up) Parts
Use the Komatsu WA380-6 Crankshaft And Bearings (Esn 21705605-Up) Parts listing to identify aftermarket replacement parts within the aa engine section. This wheel loader application is listed for machine serial H60051 - UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 23 listed part occurrences, including crankshaft (reference 6754-32-1320), crankshaft (reference 6754-32-1330) and gear, crankshaft (reference 6754-31-1330). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.
Use the section and assembly descriptions together with the stated machine application. Preserve location, option and revision notes shown beside each part number when selecting a replacement or preparing a quote.
Catalog quantities describe the illustrated assembly. Adjust the order quantity to what you need, select the relevant rows, and use Add selected to cart for verified store matches or Add selected to quote for quote items. The diagram alone does not establish current stock or part interchangeability.