3030 Short Stroke Brake Chamber

The 3030 Short Stroke Brake Chamber is a short-stroke service brake chamber identified by the common 30/30 size designation for heavy-duty air brake systems.

• Brand: Proline

• Product type: Brake chamber
• Actuator Size: 3030 Standard
• Stroke style: Standard short stroke
• Available Stroke: 2.5″ (64mm)
• Mounting Depth: 9″ (229mm) from bracket to end of housing
• Piggyback Length: 6-13/16″ (173mm)
• Spring Housing Diameter: 8-5/16″ (211mm) at rolled flange
• Service Clamp Diameter: 10-3/16″ (259mm)
• Pushrod Length: 1″ from face of service housing
• Clevis Pin Centerline: 2-1/4″ from face of service housing

This brake chamber is designed for applications where a 3030 short-stroke chamber is specified, supporting consistent brake actuation in air brake-equipped vehicles and equipment.

Use the 3030 Short Stroke Brake Chamber when matching an existing 3030 short-stroke brake chamber requirement for maintenance or replacement.