Leave on record that the mod is not mine, just 2 mods has merged into 1 because there is no concrete trucks 8×8. Have fun!
Only the system loading and unloading of concrete does not work, if someone would be able to make it work.
Credits: NBM-Modding, TurbobanditDE, TSL
NBM_MAN_TGA_8x8_HKL_Palfinger (file size = 56 MB)