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- 4 1/2" Bore
- 2,300 rpm Max
- Open
- 85.0 psi Max Operating Pressure
- 40.00 hp Max Thermal Dissipation
features
- High thermal capacity
- Wide torque range
- Quick change facings
- Heavy-duty
- Air cooled
- Up to 31.6 hp thermal capacity
| Bore Range [Min] | 4.5 in |
| Rotor Diameter | 18 in |
| Approximate Brake Facing Life | N/A |
| Manufacturer Family | XTB-18 Dual Rotor Tension Control Brake, 1 Caliper, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 1 Caliper,(LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 2 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 2 Calipers, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 3 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 3 Calipers, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 4 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 4 Calipers, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 5 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 5 Calipers, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 6 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 6 Calipers, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 7 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 7 Calipers, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 8 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 8 Calipers, (Standard Facing), XTB-18 Dual Rotor Tension Control Brake, 9 Calipers, (LOCO Facing), XTB-18 Dual Rotor Tension Control Brake, 9 Calipers, (Standard Facing) |
| Torque With 1 Low Coefficient Caliper @ 80 psi | 883 in lb |
| Torque With 1 Standard Coefficient Caliper @ 80 psi | 1585 in lb |
| Outside Dia. | 24.5 in |
| Technical Data Sheet | TensionControlBrakes |
| Caliper | 835500 |
| Maximum Dynamic Torque (LoCo) | 7947 in lb |
| Product Category | Modular Multi-Caliper Tension Control Brakes |
| Guard | 835445 |
| Model | XTB18Dual |
| Actuation/Return | Air/None |
| Open Or Enclosed Design | Open |
| Controller | 912123, 912145, 964260, 964350, 964354, 964520, 964522, 964531, 964535 |
| Bushing Type | Finished Bore |
| Overall Length | 10.33 in |
| Family Name | XTB18 |
| Bore Range [Max] | N/A |
| Photo | XTBLarge |
| Torque With 1 Standard Coefficient Caliper @ 1 psi | 20 in lb |
| Rotation | CCW |
| Maximum Dynamic Torque (Std) | 14265 in lb |
| Rotor Thickness | 4.13 in |
| Bore Style | Finished Bore |
| Operating Pressure [Max] | 85 psi |
| Bushing Series | SF |
| Main Category | Tension Control Brakes |
| Operating Pressure [Min] | 1 psi |
| Facing Part No. | 835461, 835471, 835631, 835643 |
| Other Accessories | 835175 |
| Torque With 1 Low Coefficient Caliper @ 1 psi | 11 in lb |
| Maximum Brake Continuous Thermal Dissipation | 40 hp |
| Finish | Black Oxide |
| Weight | 166.0 LB |
| EAN or UPC | 662284224802 |
