ðɪ ˈɛm twˈɛnti tɹˈʌk hæd ɐ ɹˈɪvɪɾᵻd lˈædɚ fɹˈeɪm wɪð θɹˈiː bˈiːm ˈæksəlz, ðə fɹˈʌnt ˌɔn lˈiːf spɹˈɪŋz, ðə ɹˈɪɹ tˈændəm ˌɔn lˈiːf spɹˈɪŋz wɪð loʊkˈeɪɾɪŋ ˈɑːɹmz.
The M20 truck had a riveted ladder frame with three beam axles, the front on leaf springs, the rear tandem on leaf springs with locating arms.