freightliner M2 Plus Maintenance Manual page 131

Brakes
Actuator Stroke–Standard Stroke
Brake Actuator Size
24
20
16
12
Table 3, Actuator Stroke–Standard Stroke
Actuator Stroke–Long Stroke
Brake Actuator Size
30 Long Stroke
24 Long
24 Long Stroke
20 Long
16 Long
Table 4, Actuator Stroke–Long Stroke
Business Class M2 Plus Maintenance Manual, 02/10/2023
Recommended Maximum
Operating Stroke (Inches)
1-3/4
1-3/4
1-3/4
1-3/8
Recommended Maximum
Operating Stroke (Inches)
2-1/2
2
2-1/2
2
2
42
42/19