612-4855: 174.6mm Outer Diameter Uncharged Accumulator

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Outer Diameter (in): 14.77 Width (in): 1.51 Hole Size (in): 1.14 (16x) Approx. Weight (lb): 109.68

Product Parameters

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Outer Diameter (in): 14.77
Width (in): 1.51
Hole Size (in): 1.14 (16x)
Approx. Weight (lb): 109.68

Product Details

Description:
A Hydraulic Brake Accumulator is designed to maintain a constant pressure in the brake unit, which helps to improve the response time and consistency of the brakes. The accumulator also provides a backup source of hydraulic pressure in the event of a failure in the main hydraulic unit. The accumulator is typically a cylindrical container that contains a flexible diaphragm or a piston, which separates the hydraulic fluid from a pressurized gas, such as dry nitrogen. It has maximum operating pressure is 25000 kPa.

Attributes:
• Provides a backup braking unit and increases the braking unit safety.
• Dry nitrogen is an inert gas that is non-reactive with brake unit components and hydraulic brake fluid.
• Reduces the risk of corrosion and contamination within the brake unit.

Applications:
A Hydraulic Brake Accumulator is a device used in a hydraulic brake unit to store and supply pressurized fluid to the brake unit, mostly used in Cat 797 and 797B Trucks.

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