Equipment comparison
Compare the catalog references.
Review up to three equipment or parts references, then ask Knopp to verify the exact model, fit and project scope.
Decision view
Focus the comparison.
2 differing fields and 6 shared fields across these references.
| Compare | A · HBHD211121' 11 Ring Heavy Duty 45 Hopper Bin 13359BU | B · HBHD21921' 9 Ring Heavy Duty 45 Hopper Bin 11218BU |
|---|---|---|
| CategoryShared | Hopper bins | Hopper bins |
| TypeShared | Hopper Bins | Hopper Bins |
| SectionShared | Grain Storage Bins | Grain Storage Bins |
| ManufacturerShared | Configuration to confirm | Configuration to confirm |
| DiameterShared | 21 ft | 21 ft |
| Catalog capacityDifferent | 13359 bu | 11218 bu |
| RingsDifferent | 11 | 9 |
| Current pricingShared | Request an itemized current quote | Request an itemized current quote |
| Your selection |
Compare one detail at a time. Letters match your selections below.
CategoryShared
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- Hopper bins
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- Hopper bins
TypeShared
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- Hopper Bins
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- Hopper Bins
SectionShared
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- Grain Storage Bins
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- Grain Storage Bins
ManufacturerShared
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- Configuration to confirm
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- Configuration to confirm
DiameterShared
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- 21 ft
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- 21 ft
Catalog capacityDifferent
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- 13359 bu
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- 11218 bu
RingsDifferent
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- 11
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- 9
Current pricingShared
- AHBHD2111: 21' 11 Ring Heavy Duty 45 Hopper Bin 13359BU
- Request an itemized current quote
- BHBHD219: 21' 9 Ring Heavy Duty 45 Hopper Bin 11218BU
- Request an itemized current quote
Source: imported owner catalog, formatted October 7, 2026. A blank or differing catalog field is not a compatibility decision. Knopp confirms manufacturer, exact model, capacity, accessories, availability, freight and installation for the written quote.