Figure 4. Load direction diagram [18]

From

Fatigue Analysis of a Fire Truck Drop Tow Hitch for an O1 Category Water Pump Trailer

Cosmin Roszkos, Jozef Bocko, Tomáš Kula

American Journal of Mechanical Engineering. 2016, 4(7), 312-319 doi:10.12691/ajme-4-7-15