42
Manufacturer
Dana Spicer
*
Long stroke design is indicated by a tag, or embossing, on the brake chamber.
†
Specifications are relative to a brake application with 80 to 90 psi (550 to 620 kPa) air pressure in the brake chambers.
‡
If type 36 chamber is used, slack length should be less than 6 inches.
42/10
Brake Chamber Stroke Specifications
Chamber
Type
*
Long Stroke
Table 1, Brake Chamber Stroke Specifications
Max Applied Stroke: inch (mm)
†
Size
16L
20L
24L
24LS
30LS
Century Class Trucks Maintenance Manual, April 2005
Brakes
2 (51)
2-1/2 (64)