Komatsu WA250PZ-5 Rops Cab (Door Rhs) (Rops Model No: 6Vb4Ia-R) Parts
Komatsu WA250PZ-5 rops cab (door rhs) (rops model no: 6vb4ia-r) parts for machine serial H50051 - UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: K0 Operators Compartment And Control System / Rops Cab (Door Rhs) (Rops Model No: 6Vb4Ia-R).
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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 48 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 | |
|---|---|---|---|---|---|---|
| 4 | ROPS CABSN: H50051-UP | 1 | Request quote | |||
| 5 | DOORSN: H50051-UP | 1 | Request quote | |||
| 1 | DOORSN: H50051-UP | 1 | Request quote | |||
| 2 | SASH ASSEMBLYSN: H50051-UP | 1 | Request quote | |||
| 3 | LOCKSN: H50051-UP | 1 | Request quote | |||
| 4 | SCREWSN: H50051-UP | 1 | Request quote | |||
| 5 | RODSN: H50051-UP | 1 | Request quote | |||
| 6 | COVERSN: H50051-UP | 1 | Request quote | |||
| 7 | COVERSN: H50051-UP | 1 | Request quote | |||
| 8 | SEALSN: H50051-UP | 2 | Request quote | |||
| 9 | SEALSN: H50051-UP | 1 | Request quote | |||
| 10 | LOCK ASSEMBLYSN: H50051-UP | 1 | Request quote | |||
| 11 | SEALSN: H50051-UP | 1 | Request quote | |||
| 12 | LINK ASSEMBLYSN: H50051-UP | 2 | Request quote | |||
| 13 | RODSN: H50051-UP | 1 | Request quote | |||
| 14 | RODSN: H50051-UP | 1 | Request quote | |||
| 15 | DAMSN: H50051-UP | 1 | Request quote | |||
| 16 | KNOBSN: H50051-UP | 2 | Request quote | |||
| 17 | SCREWSN: H50051-UP | 2 | Request quote | |||
| 18 | COVERSN: H50051-UP | 1 | Request quote | |||
| 19 | BOLTSN: H50051-UP | 16 | View product ↗ | |||
| 20 | BOLTSN: H50051-UP | 4 | Request quote | |||
| 21 | SCREWSN: H50051-UP | 2 | Request quote | |||
| 22 | SCREWSN: H50051-UP | 5 | Request quote | |||
| 23 | WASHERSN: H50051-UP | 3 | View product ↗ | |||
| 24 | WASHERSN: H50051-UP | 25 | View product ↗ | |||
| 25 | PINSN: H50051-UP | 1 | Request quote | |||
| 26 | PINSN: H50051-UP | 3 | View product ↗ | |||
| 27 | PINSN: H50051-UP | 1 | Request quote | |||
| 28 | GROMMETSN: H50051-UP | 3 | View product ↗ | |||
| 29 | KNOBSN: H50051-UP | 1 | Request quote | |||
| 30 | SNAPSN: H50051-UP | 1 | Request quote | |||
| 31 | HANDLESN: H50051-UP | 1 | Request quote | |||
| 32 | LOCKSN: H50051-UP | 1 | Request quote | |||
| 33 | WASHERSN: H50051-UP | 5 | Request quote | |||
| 34 | KNOBSN: H50051-UP | 1 | Request quote | |||
| 35 | CAP ASSEMBLYSN: H50051-UP | 2 | Request quote | |||
| 36 | CAPSN: H50051-UP | 1 | Request quote | |||
| 37 | HANDLESN: H50051-UP | 1 | Request quote | |||
| 38 | HANDLESN: H50051-UP | 1 | Request quote | |||
| 39 | GROMMETSN: H50051-UP | 1 | Request quote | |||
| 40 | GROMMETSN: H50051-UP | 1 | Request quote | |||
| 41 | SHEETSN: H50051-UP | 1 | Request quote | |||
| 42 | SHEETSN: H50051-UP | 2 | Request quote | |||
| 43 | SEALSN: H50051-UP | 1 | Request quote | |||
| 44 | STOPPERSN: H50051-UP | 6 | Request quote | |||
| 45 | BOLTSN: H50051-UP | 6 | Request quote | |||
| 46 | WASHERSN: H50051-UP | 6 | View product ↗ |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
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!! PAY ATTENTION FOR CORRECT ROPS MODEL NUMBER ON ROPS PLATE AT THE LHS CAB SIDE !!
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Using Komatsu WA250PZ-5 Rops Cab (Door Rhs) (Rops Model No: 6Vb4Ia-R) Parts
Use the Komatsu WA250PZ-5 Rops Cab (Door Rhs) (Rops Model No: 6Vb4Ia-R) Parts listing to identify aftermarket replacement parts within the k0 operators compartment and control system section. This wheel loader application is listed for machine serial H50051 - UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 48 listed part occurrences, including rops cab (reference 419-926-3021), door (reference 418-923-3403) and door (reference 417-926-3122). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.
For operator-compartment and control parts, compare the cab arrangement and equipment options identified on the assembly page. Retain any handedness and connection details when selecting a part or requesting assistance.
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.