Which models does the hMAX cover?
The hMAX covers 5 models: KREBS hMAX 10x8, KREBS hMAX 3x2, KREBS hMAX 4x3, KREBS hMAX 5x4, KREBS hMAX 8x6. Former and renamed designations are listed in the models table on this page.
2026-10-03 · 5 models


Select a model to jump to its component table; former and renamed designations are listed under “Historical names / renamings”.
| Model | Period | Components |
|---|---|---|
| KREBS hMAX 10x8 | 2026-10-03 | 6 |
| KREBS hMAX 3x2 | 2026-10-03 | 6 |
| KREBS hMAX 4x3 | 2026-10-03 | 6 |
| KREBS hMAX 5x4 | 2026-10-03 | 6 |
| KREBS hMAX 8x6 | 2026-10-03 | 6 |
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location |
|---|---|---|
| 1 | Impeller | Blue vanes of the recessed impeller |
| 2 | Pump casing | Outer casing in the OEM section |
| Component |
|---|
| Expeller |
| Mechanical seal |
| Bearing |
| Pump shaft |
Models with the same components are grouped together; select a group to open its component table.
Models: KREBS hMAX 10x8, KREBS hMAX 3x2, KREBS hMAX 4x3, KREBS hMAX 5x4, KREBS hMAX 8x6
| No. | Component |
|---|---|
| 1 | Impeller |
| 2 | Pump casing |
| Auxiliary Impeller | |
| Mechanical seal | |
| Bearing | |
| Pump shaft |
The hMAX covers 5 models: KREBS hMAX 10x8, KREBS hMAX 3x2, KREBS hMAX 4x3, KREBS hMAX 5x4, KREBS hMAX 8x6. Former and renamed designations are listed in the models table on this page.
The hMAX is also documented under these designations: KREBS hMAX 10x8, KREBS hMAX 3x2, KREBS hMAX 4x3, KREBS hMAX 5x4, KREBS hMAX 8x6.
The hMAX is listed under the KREBS Cyclones and Slurry Pumps brand. Period: 2026-10-03. Status: Historical model.
6 components are recorded, including: Impeller, Pump casing, Auxiliary Impeller, Mechanical seal, Bearing, Pump shaft. The full list with locations is in the components table on this page.
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