Sumner
Premium Chain Block Hoists with Overload Protection
Documents
Full specifications
| Capacity Range | 1 to 20 tons (907 to 18,144 kg) | ↗ |
| Chain Fall Lengths | 10, 15, 20, 30 ft | ↗ |
| Chain Material | Corrosion-resistant zinc phosphate | ↗ |
| Overload Protection | Built-in overload protection prevents over-capacity lifts | ↗ |
| Sheave | Hardened steel sheave rollers | ↗ |
| Standards | ANSI/ASME, OSHA, CE | ↗ |
| Total SKUs | 32 | ↗ |
Every figure is traced to the manufacturer’s published data. ↗ opens the source.
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