V4: Minor changes:

*Decreased MegaHaulerPack's encumbrance effect. (0.1 -> 0.033)
　Which means MegaHauler can carries more cargo without speed reduction.

V3: Minor Changes:

*Decreased healing rate to 0.5 from 1.

*Damage against Animals are slightly increased. (0.33 -> 0.4)
*Damage against Humans and Robots are slightly decreased. (0.2 -> 0.18)

*Changed the MegaHauler's Backpack sound to "Steel_Bar" (same as weapons etc.)
*Reduced the combat penalty of MegaHauler's Backpack to 35 from 60.
*Reduced the weight of MegaHauler's Backpack to 25kg from 60kg.

V2: Changed to MegaHauler's Normal map texture, reverted to 4K.

This might be your kenshi may crash when the game speed is maximized.
So I made a compressed texture version to evade the possibility of crash the game while at max speed.

This might be helpful. I'm not sure tho...

Halved textures patch is here:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3239122443

V1: Initial release.