317-825-5800
Brake Chamber 2.50" Standard Stroke 3.70" 90° - HDVSTD30
Part#: AAA971STD30
Features and Benefits
- Service-only brake chamber for type-30 drum brake positions without parking brake function
- Actuator size 30 for correct service chamber selection on standard type-30 brake configurations
- Standard stroke type provides 2.50" push rod travel for standard type-30 drum brake geometry
- Stud spacing ensures correct mounting hole alignment for secure type-30 chamber attachment
- Air port position supports correct air supply routing on standard type-30 service brake layouts
- Clampband position ensures correct service diaphragm orientation in the type-30 service housing
Warranty
Up to 3 years warranty
Please contact customer service to know more details
| Actuator Type Size | 30 |
|---|---|
| Stroke Type | Standard |
| Available Stroke | 2.50 in. |
| A - Length from mounting bracket to end of Spring Housing | 3.70 in. |
| D - Dimension at Service Clampband | 10.20 in. |
| E - Stud Spacing | 4.75 in. |
| J - Pushrod Length from face of Service Housing | 10.00 in. |
| K - Distance to Clevis Pin centerline from face of Service Housing | Distance to Clevis Pin centerline from face of Service Housing |
| T - Air Port position | 90° |
| S1 - Service Clampband position | 0° |
| Weight | 10.30 lbs |
| Quantity | 1 |
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The Brake Chamber is a standard stroke Type 30 design, engineered for reliable actuation on Heavy Duty commercial vehicle axle applications. Featuring 2.50" of available travel, the unit delivers consistent clamping force and dependable performance across a wide range of operational configurations.
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