Brake Chamber T30/30 DD T30/30 DP for Heavy Duty Truck Semi Trailer
Heavy duty T30/30 DD & T30/30 DP brake chamber, large thrust, durable diaphragm, long service life, universal for heavy truck and semi-trailer.
Description
Brake Chamber T30/30 DD & T30/30 DP
These heavy-duty spring brake chambers are designed for heavy-duty commercial vehicles, offering stronger braking force than T24 series. Widely used in heavy trucks, semi-trailers, buses and engineering vehicles to ensure stable and safe braking under full load.
These heavy-duty spring brake chambers are designed for heavy-duty commercial vehicles, offering stronger braking force than T24 series. Widely used in heavy trucks, semi-trailers, buses and engineering vehicles to ensure stable and safe braking under full load.
Key Specifications
- Model: T30/30 DD & T30/30 DP
- Type: Double diaphragm spring brake chamber
- Working Pressure: 0.6–0.8 MPa
- Material: High-strength anti-corrosion steel housing, high-grade rubber diaphragm
- Structure: Service brake + spring parking / emergency brake
- Mounting: Standard flange and pushrod design
Fitment
Universal for:
- Heavy duty trucks: Sinotruk HOWO, Shacman Delong, FAW Jiefang, Foton Auman, Dongfeng Kinland, Beiben, Hongyan
- Semi-trailers: container, flatbed, dump, tanker, heavy haulage trailers
- Large buses, coaches and heavy construction vehicles
- Mining trucks, engineering machinery and special heavy vehicles
Key Features
- Larger braking thrust, suitable for heavy-load and overweight working conditions
- Dual functions: service braking and parking / emergency braking
- High-quality rubber diaphragm, good air tightness, no leakage
- Sturdy and rust-resistant housing, durable in harsh environments
- Standard mounting dimensions, direct replacement, easy installation
- Stable performance, long service life, suitable for long-distance transport
Package Includes
1 × Brake Chamber (T30/30 DD or T30/30 DP)
With standard accessories
Wholesale and bulk orders welcome. Fast worldwide shipping.
Our product range covers critical components such as:
✅ SINOTRUCK & Weichai Engine Parts
✅ SINOTRUCK & FAST Transmission Parts
✅ Chassis Components
✅ Cab Parts
✅ Excavator Components
✅ Bulldozer Components
✅ Grader Components










