Kopper Kool Tension Brakes - Very High Heat Capacity
Kopper Kool Clutches and Brakes
Engagement is achieved by pneumatic expansion of the airtube. This air-operated clutch contains copper discs for excellent heat dissipation and provides an accurately controlled continuous slip action for constant web tensioning. Tension levels are in direct proportion to air pressure applied.
- Copper disc design for high heat dissipation
- Accurate control
Engagement is achieved by pneumatic expansion of the airtube. This air-operated clutch contains copper discs for excellent heat dissipation and provides an accurately controlled continuous slip action for constant web tensioning. Tension levels are in direct proportion to air pressure applied.
Item # |
Dynamic Torque Rating (80 psi/5.5 bar) |
Dynamic Torque Rating (100 psi/7 bar) |
Heat Capacity for Series Water Hosing |
Heat Capacity for Parallel Water Hosing |
Total Brake (Weight) |
Manufacturer |
Actuation |
|---|---|---|---|---|---|---|---|
 | |||||||
| KKB 130 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 160000 lb.in 17754 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 200000 lb.in 22596 Nm | Heat Capacity for Series Water Hosing N/A 230 hp172 kW | Heat Capacity for Parallel Water Hosing N/A 345 hp257 kW | Total Brake (Weight) N/A 1134 lb514 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 127 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 120000 lb.in 13316 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 150000 lb.in 16947 Nm | Heat Capacity for Series Water Hosing N/A 175 hp130 kW | Heat Capacity for Parallel Water Hosing N/A 263 hp196 kW | Total Brake (Weight) N/A 981 lb445 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 125 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 122920 lb.in 13880 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 153650 lb.in 17360 Nm | Heat Capacity for Series Water Hosing N/A | Heat Capacity for Parallel Water Hosing N/A 350 hp261 kW | Total Brake (Weight) N/A 886 lb402 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 124H | Dynamic Torque Rating (80 psi/5.5 bar) N/A 100800 lb.in 11185 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 126000 lb.in 14236 Nm | Heat Capacity for Series Water Hosing N/A 190 hp142 kW | Heat Capacity for Parallel Water Hosing N/A 285 hp213 kW | Total Brake (Weight) N/A 935 lb424 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 121 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 49600 lb.in 5504 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 62000 lb.in 7005 Nm | Heat Capacity for Series Water Hosing N/A 100 hp75 kW | Heat Capacity for Parallel Water Hosing N/A 150 hp112 kW | Total Brake (Weight) N/A 600 lb272 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 119 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 52000 lb.in 5770 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 65000 lb.in 7344 Nm | Heat Capacity for Series Water Hosing N/A | Heat Capacity for Parallel Water Hosing N/A 160 hp119 kW | Total Brake (Weight) N/A 337 lb153 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 118 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 37600 lb.in 4172 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 47000 lb.in 5310 Nm | Heat Capacity for Series Water Hosing N/A 80 hp60 kW | Heat Capacity for Parallel Water Hosing N/A 120 hp89 kW | Total Brake (Weight) N/A 415 lb188 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 116 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 25600 lb.in 2841 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 32000 lb.in 3615 Nm | Heat Capacity for Series Water Hosing N/A 65 hp48 kW | Heat Capacity for Parallel Water Hosing N/A 98 hp73 kW | Total Brake (Weight) N/A 298 lb135 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 114 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 16800 lb.in 1864 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 21000 lb.in 2373 Nm | Heat Capacity for Series Water Hosing N/A 50 hp37 kW | Heat Capacity for Parallel Water Hosing N/A 75 hp56 kW | Total Brake (Weight) N/A 221 lb100.2 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 111 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 1065 Nm 9600 lb.in | Dynamic Torque Rating (100 psi/7 bar) N/A 12000 lb.in 1356 Nm | Heat Capacity for Series Water Hosing N/A 35 hp26 kW | Heat Capacity for Parallel Water Hosing N/A 53 hp40 kW | Total Brake (Weight) N/A 146 lb66.2 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 108 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 4320 lb.in 479 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 5400 lb.in 610 Nm | Heat Capacity for Series Water Hosing N/A 21 hp16 kW | Heat Capacity for Parallel Water Hosing N/A 32 hp24 kW | Total Brake (Weight) N/A 68 lb30.8 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
| KKB 106 | Dynamic Torque Rating (80 psi/5.5 bar) N/A 2720 lb.in 307 Nm | Dynamic Torque Rating (100 psi/7 bar) N/A 3400 lb.in 384 Nm | Heat Capacity for Series Water Hosing N/A 10 hp7.5 kW | Heat Capacity for Parallel Water Hosing N/A 15 hp11 kW | Total Brake (Weight) N/A 45 lb20.4 kg | Manufacturer N/A Wichita Clutch | Actuation N/A Air Applied |
