G2 SERIES PARK BRAKE

The Carlisle Brake & Friction G2 Series Park Brake is a spring applied, hydraulically released park and emergency brake. The G2 park brake features manual adjustment in an effort to compensate for lining wear. Their variations include seals for mineral oil or automotive brake fluid and five, six, or seven springs. These brakes are NOT used in dynamic applications.

Additional Product Details

Spring applied, hydraulic release
Metallic non-asbestos linings

Technical Specifications

Assembly Weight	120 lbs / 54.43 kg
Caliper Material	Steel and ductile iron
Disc Diameter Range	18.0 in to 45.0 in (457.2 mm to 1,143.0 mm)
Disc Thickness	0.5 in - 1.0 in (12.7 mm - 25.4 mm)
Displacement per Brake	3.0 in³ (49.2 cm³)
Lining Area per Brake	8.2 in² / 52.9 cm²
Maximum Pressure	3000 psi / 206.84 bar
Mounting Attitude	3, 6, 12 o'clock
Number of Pistons	2

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Company Name
Contact
Address 1
Address 2
Phone (Optional)
Email Address
Vehicle Type
Vehicle Model Number
Approximate Annual Volume
Normal Brake Usage	Service Park/ Secondary
Brake Location	Wheel Drive Shaft
Actuation	Mechanical Hydraulic SAHR
Actuation Fluid	Automotive Brake Fluid Mineral Oil Air
Gross Vehicle Weight (W gross)
Empty Vehicle Weight (W empty)
Gear Reduction (Gear red)	All gear reduction between the brake location and the vehicle ground contact.
Total Resistance (R%)	2% standard unless otherwise specified.
Maximum Brake Pressure (Pmax)	Maximum pressure available at brake input.
Number of Braked Wheels (n wheel)
Tire Rolling Radius in inches: Static (Rstatic)	Dynamic (Rdvn)
Brake Clearance in inches: Rim I.D.
Hub O.D.
Disc Dimensions in inches: O.D.
Thickness
Grade Hold Requirement (Gstatic.%)
Maximum Level Surface Speed (Vmax)
Stop Distance Requirement (Sstop)
System Actuating Time Delay (tdelay)	0% will be used unless otherwise specified.
Dynamic Grade Requirement (Gdvn.%)
Ground Coefficient (µground)	0.5 is typical ground coefficient for unmaintained loose earth.
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