Provide a low headroom solution when a short span is all you need to make the connections between the load and the crane.
Caldwell Triangle Beams are available in standard capacities from 13 to 149 tons and comply with ASME standards.
| Model Number | Rated Capacity (tons) | Spread (ft.) | HR (in.) | A (in.) | B (in.) | C (in.) | T (in.) | O (in.) | N (in.) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|
| 20TB-13-2 | 13 | 2 | 19.2 | 2.25 | 5 | 9 | 1.25 | 2.19 | 0.88 | 90 |
| 20TB-13-3 | 13 | 3 | 21 | 2.25 | 5 | 9 | 1.25 | 2.19 | 0.88 | 138 |
| 20TB-24-2 | 24 | 2 | 24.4 | 2.75 | 6 | 12 | 1.75 | 3.25 | 1.25 | 181 |
| 20TB-24-3 | 24 | 3 | 26.5 | 2.75 | 6 | 12 | 1.75 | 3.25 | 1.25 | 251 |
| 20TB-34-2 | 34 | 2 | 30.3 | 3.38 | 7 | 16 | 2 | 4.19 | 1.5 | 273 |
| 20TB-34-3 | 34 | 3 | 32.6 | 3.38 | 7 | 16 | 2 | 4.19 | 1.5 | 360 |
| 20TB-50-2 | 50 | 2 | 32 | 3.63 | 7 | 16 | 2.5 | 4.94 | 1.75 | 396 |
| 20TB-50-3 | 50 | 3 | 34.5 | 3.63 | 7 | 16 | 2.5 | 4.94 | 1.75 | 518 |
| 20TB-70-2 | 70 | 2 | 35.12 | 4 | 7 | 18 | 3 | 5.12 | 2 | 570 |
| 20TB-70-3 | 70 | 3 | 37.62 | 4 | 7 | 18 | 3 | 5.12 | 2 | 737 |
| 20TB-110-2 | 110 | 2 | 41.4 | 5.25 | 3.5 | 20 | 3.5 | 7.62 | 2.5 | 890 |
| 20TB-110-3 | 110 | 3 | 44.5 | 5.25 | 3.5 | 20 | 3.5 | 7.62 | 2.5 | 1129 |
| 20TB-149-2 | 149 | 2 | 46 | 5.63 | 9 | 22 | 4.5 | 9.87 | 3 | 1300 |
| 20TB-149-3 | 149 | 3 | 49.24 | 5.63 | 9 | 22 | 4.5 | 9.87 | 3 | 1640 |
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| Model Number | Rated Capacity (tons) | Spread (ft.) | HR (in.) | A (in.) | B (in.) | C (in.) | T (in.) | O (in.) | N (in.) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|
| 20TB-13-2 | 13 | 2 | 19.2 | 2.25 | 5 | 9 | 1.25 | 2.19 | 0.88 | 90 |
| 20TB-13-3 | 13 | 3 | 21 | 2.25 | 5 | 9 | 1.25 | 2.19 | 0.88 | 138 |
| 20TB-24-2 | 24 | 2 | 24.4 | 2.75 | 6 | 12 | 1.75 | 3.25 | 1.25 | 181 |
| 20TB-24-3 | 24 | 3 | 26.5 | 2.75 | 6 | 12 | 1.75 | 3.25 | 1.25 | 251 |
| 20TB-34-2 | 34 | 2 | 30.3 | 3.38 | 7 | 16 | 2 | 4.19 | 1.5 | 273 |
| 20TB-34-3 | 34 | 3 | 32.6 | 3.38 | 7 | 16 | 2 | 4.19 | 1.5 | 360 |
| 20TB-50-2 | 50 | 2 | 32 | 3.63 | 7 | 16 | 2.5 | 4.94 | 1.75 | 396 |
| 20TB-50-3 | 50 | 3 | 34.5 | 3.63 | 7 | 16 | 2.5 | 4.94 | 1.75 | 518 |
| 20TB-70-2 | 70 | 2 | 35.12 | 4 | 7 | 18 | 3 | 5.12 | 2 | 570 |
| 20TB-70-3 | 70 | 3 | 37.62 | 4 | 7 | 18 | 3 | 5.12 | 2 | 737 |
| 20TB-110-2 | 110 | 2 | 41.4 | 5.25 | 3.5 | 20 | 3.5 | 7.62 | 2.5 | 890 |
| 20TB-110-3 | 110 | 3 | 44.5 | 5.25 | 3.5 | 20 | 3.5 | 7.62 | 2.5 | 1129 |
| 20TB-149-2 | 149 | 2 | 46 | 5.63 | 9 | 22 | 4.5 | 9.87 | 3 | 1300 |
| 20TB-149-3 | 149 | 3 | 49.24 | 5.63 | 9 | 22 | 4.5 | 9.87 | 3 | 1640 |