Undecorated Drawings - Covered hoppers, 2-bay smooth-side
| Selected scales: |
1:18 Drawings
| Model | Builder/Type | Built | Phase | Numbers | Notes | Last modified |
|---|---|---|---|---|---|---|
| Covered hopper ← → | ARI 3272 cu-ft Center Flow | 2a | 4 x 30" hatches, Sparger 5002 series outlets | 2022-11-12Revision history:
2020-03-25 - Revised truck springs 2022-11-12 - Coupler cut levers | ||
| Covered hopper ← → | ARI 3272 cu-ft Center Flow | 2b | 4 x 30" hatches, Sparger 5002 series outlets | 2022-11-12Revision history:
2020-03-25 - Revised truck springs 2022-11-12 - Coupler cut levers | ||
| Covered hopper ← → | Gunderson 3250 cu-ft | 3 x 30" hatches, Miner AutoLok II outlets | 2026-01-06 | |||
| Covered hopper ← → | Thrall 3250 cu-ft | 1997 - 1999 | 3 x 30" hatches, Miner AutoLok II outlets | 2023-10-30 | ||
| Covered hopper ← → | Trinity 3621 cu-ft Aluminum | 1999 - 2001 | 2024-08-04 |
1:36 Drawings
| Model | Builder/Type | Phase | Numbers | Notes |
|---|---|---|---|---|
| Covered hopper ← → | ARI 3272 cu-ft through sill | 1a | 30" hatches, Miner enterprise gravity outlets | |
| Covered hopper ← → | ARI 3272 cu-ft through sill | 1b | 30" hatches, Miner enterprise gravity outlets |
1:55 Drawings
| Model | Builder/Type | Phase | Numbers | Notes | Accuracy |
|---|---|---|---|---|---|
| Covered hopper → | Thrall 3250 cu-ft | * * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate) * * 2005-2007 drawings (generally accurate) * 2000-2004 drawings (not dimensionally accurate) | |||
| Covered hopper ← | Trinity 3281 cu-ft | * * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate) * * 2005-2007 drawings (generally accurate) * 2000-2004 drawings (not dimensionally accurate) | |||
| Covered hopper → | Trinity 3621 cu-ft | * * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate) * * 2005-2007 drawings (generally accurate) * 2000-2004 drawings (not dimensionally accurate) |
See also: