Brake Chambers & Spring Brake Actuators
Carmally quotes spring brake chambers and service chambers for heavy-duty trucks and trailers. Start with the OE or type stamped on the chamber — T30/30, T3030DD, NT3030STD-78, or a Type 30 piggyback kit — and the desk returns a procurement quote. We are not a factory and we do not guess fitment from a year-make-model menu.
CM-BC-001
T30/30 Standard Stroke Spring Brake Chamber
T30/30 · T3030
Sample row
CM-BC-002
T3030DD Double Diaphragm Brake Chamber
T3030DD
Sample row
CM-BC-003
NT3030STD-78 Spring Brake Chamber
NT3030STD-78
Sample row
CM-BC-004
Type 30 Brake Chamber
OE collected on the RFQ
Sample row
CM-BC-005
Double Diaphragm Brake Chamber
OE collected on the RFQ
Sample row
CM-BC-006
Brake Chamber Piggyback Kit
OE collected on the RFQ
Sample row
Questions
What should I send for a brake chamber quote?
Send the OE or casting number, the type if you know it (for example T30/30), quantity, and the destination port or warehouse. A photo of the tag helps the desk match the sample row.
Do you publish a truck model selector?
No. Carmally quotes from OE numbers and the measurements you supply. A model-year menu is not a substitute for the number on the part.
Is Carmally the manufacturer of these chambers?
No. Carmally is a China-based procurement desk. Partner plants make or stock the goods after the quote is accepted.