Komatsu WA180-1LC Wheel Loader Hydraulic Pump - Dana Rear Parts
Komatsu WA180-1LC hydraulic pump - dana rear parts for machine serial A75001-UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: Work Equipment Control System / Hydraulic Pump - Dana Rear.
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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 20 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 | PUMP ASSEMBLY, REAR SECTION | 1 | Request quote | |||
| 2 | O-RINGF1 | 4 | Request quote | |||
| 3 | O-RINGF1 | 2 | Request quote | |||
| 4 | RING, BACK-UPF1 | 2 | Request quote | |||
| 5 | O-RINGF1 | 2 | Request quote | |||
| 6 | PLATE, PRESSURE | 2 | Request quote | |||
| 7 | GEAR, IDLER | 1 | Request quote | |||
| 8 | GEAR, DRIVE | 1 | Request quote | |||
| 9 | HOUSING, GEAR | 1 | Request quote | |||
| 10 | DOWELS | 8 | Request quote | |||
| 11 | O-RING, STUD STABILIZER | 4 | Request quote | |||
| 12 | COVER, REAR | 1 | Request quote | |||
| 13 | BUSHING | 2 | Request quote | |||
| 14 | STUD | 4 | Request quote | |||
| 15 | WASHER | 4 | Request quote | |||
| 16 | NUT | 4 | Request quote | |||
| 17 | PLATE, COVER | 1 | Request quote | |||
| 18 | BOLT | 4 | Request quote | |||
| 19 | O-RING | 1 | Request quote | |||
| 21 | SERVICE KIT, PUMP REPAIR | 1 | Request quote |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
PUMP, LIFT, DUMP, AND STEERING (SEE PG 06-008)
BODY, COUPLING (SEE PG 06-010)
F1 - INCLUDED IN SERVICE KIT 417-62-A1260.
Using Komatsu WA180-1LC Wheel Loader Hydraulic Pump - Dana Rear Parts
Use the Komatsu WA180-1LC Wheel Loader Hydraulic Pump - Dana Rear Parts listing to identify aftermarket replacement parts within the work equipment control system section. This wheel loader application is listed for machine serial A75001-UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 20 listed part occurrences, including pump assembly, rear section (reference NSS), ring, back-up (reference NSS) and plate, pressure (reference 417-62-A1230). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.
For work-equipment parts, check the attachment configuration and any boom, arm, bucket or lift arrangement named in the assembly. Keep capacity, length and left/right distinctions wherever the source provides them.
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.