Renfroe Model R is a vertical lifting clamp primarily used in the handling of heavy steel plate in a wide range of plate thicknesses.
RENFROE MODEL R LOCKING TYPE CLAMP
Specific models are available for handling “hot” plate (refer to factory for maximum temperatures and recommended application).
The Model R incorporates a “Lock Open,” “Lock Closed” feature which facilitates attaching and removing the clamp from the plate.
| Rated Capacity ( Tons ) | Plate Thickness A ( in. ) | B ( in. ) | C ( in. ) | D ( in. ) | E ( in. ) | F ( in. ) | G ( in. ) | Weight ( lbs. ) |
| 35 | 1⁄4-4 1⁄4 | 8 3⁄8 | 23 5⁄8 | 5 1⁄16 | 5 | 21 3⁄8 | 8 | 470 |
| 35 | 4-8 | 8 3⁄8 | 23 5⁄8 | 5 1⁄16 | 5 | 25 1⁄8 | 8 | 515 |
| 50 | 1⁄2-6 1⁄2 | 13 | 44 3⁄4 | 9 | 5 | 36 | 13 1⁄2 | 1370 |
| 50 | 6-12 | 13 | 44 3⁄4 | 9 | 5 | 41 1⁄2 | 13 1⁄2 | 1500 |
| 75 | 1⁄2-6 1⁄2 | 16 1⁄2 | 46 3⁄4 | 14 1⁄4 | 11 | 42 1⁄2 | 12 1⁄2 | 2700 |
| 75 | 3-9 | 16 1⁄2 | 46 3⁄4 | 14 1⁄4 | 11 | 45 | 12 1⁄2 | 2775 |
| 75 | 6-12 | 16 1⁄2 | 46 3⁄4 | 14 1⁄4 | 11 | 48 | 12 1⁄2 | 2850 |
| 75 | 8-14 | 16 1⁄2 | 46 3⁄4 | 14 1⁄4 | 11 | 50 | 12 1⁄2 | 2900 |
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