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QuickFill Boosted Master Cylinder

Carlisle’s QuickFill boosted master cylinder utilizes Carlisle’s patented QuickFill technology to deliver significantly more oil volume to a vehicles brake system than can be achieved by a traditional boosted master cylinder. This enables Carlisle’s proven Booster technology to be extended to larger and heavier vehicle classes than was previously possible, enabling the equipment manufacturers to benefit from Carlisle’s best-in-class pedal effort and pedal feel.

Manufacturers can leverage the additional oil volume available from the QuickFill Booster to: 

• Increase in-axle wet brake running clearances, for reduced parasitic brake drag. 
• Reduced vehicle fuel costs.
• Reduced pedal travel and pedal effort for reduced driver fatigue/enhanced driving experience. 
• Brake output pressures can be increased.
• Secondary braking requirements can be achieved without the need for system accumulators.
• Generating free space in engine compartment and reducing system complexity and cost.

The QuickFill boosted master cylinder is available with a wide range of master cylinders and boost ratios, enabling the on-vehicle performance to be specifically tailored to suit the demands of each OEM and vehicle model — enabling a best in-class-driver experience to be achieved across the entire vehicle range.