Brake Chambers

Spring, Service, and Wedge Brake Chambers

Truck Trailer Transit brings to market the first ”Transit – Heavy Duty” Spring, Service, and Wedge
Brake Chambers. Choose from any one of our industry leading Brake Chamber Programs. 
Designed to address your maintenance issues.

• Severe duty return spring
• Stainless steel shaft
• 10 gauge steel construction
• Neoprene diaphragm
• Pre-cut and clocked – Box-to-Bus

Air Brake Service Chambers

Truck Trailer Transit brings to the market the first “Transit – Heavy Duty” Air Brake
Service Chambers. Designed to solve your maintenance issues:

• Heavy Duty Return Spring (Provides Positive Release of Brake)
• Ready Check – Visual Stroke Verification
• 10 Gauge Steel Construction (Reduces Fatigue and Premature Failure)
• Neoprene Diaphragm (Additional Resistance to Oil Contamination)

Spring Brake Chambers

Truck Trailer Transit brings to the market the first ”Transit – Heavy Duty” Spring
Brake Chambers. Designed to address your maintenance issues:

• Extended Life Main Spring (Tested to over 500,000 cycles. More than twice the 
  SAE Specification)
• Neoprene Diaphragm (Additional Resistance to Oil Contamination)
• Dual “O-Ring” Seal (Provides Dual Sealing and More Than Twice the Expected Life)
• “Stainless Steel” Internal Pushrod (Reduces Corrosion and Provides Correct Finish 
  to Retain Lubricant and Prevent Wear of the Seal)
• Heavy Duty Return Spring (Provides Positive Release of Brake)