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Safety Chucks for Roll Handling
Montalvo's line of Safety Chucks were designed for easy installation and long service life. They provide a safe and effective way of coupling torque devices to shafted unwinds or rewinds. Heavy duty bearing design ensures maximum load and speed capacities for most converting applications.
The easily replaceable journal seat / wheel assembly supports a variety of shaft journal configurations without modification. Tightly held journal seat insert tolerances also provide superior roll winding/unwinding concentricity. Fixed or sliding shaft models combined with numerous options offer a wide range of features. Montalvo’s reliable and cost effective safety chucks are available individually or as part of a complete Montalvo web control system.
Models
| Model | Max. Roll Weight (lb) | Max. Torque (in-lb) |
|---|---|---|
| KL-180 | 405 | 398 |
| KL-500 | 1,124 | 1,151 |
| KL-1000 | 2,248 | 1,770 |
| KL-1800 | 4,047 | 3,363 |
| KL-3000 | 6,744 | 10,261 |
| KL-8000 | 17,894 | 17,702 |