| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | PRE B4-20TE-20SB | TROUGH IDL |
| | Approved Supplier | PRE B4-20TE-20SBSQ | TROUGH IDL SQ |
| | Approved Supplier | PRE B4-20TESA-20SB | SA TROUGH IDL |
| | Approved Supplier | PRE B4-35TE-20SB | TROUGH IDL |
| | Approved Supplier | PRE B4-35TE-20SBSQ | TROUGH IDL SQ |
| Distance Between Roller Ends | 23-1/4 in |
| Manufacturer | Approved Supplier |
