This is a paid asset, but now you can download Low Poly Truck Pack 01 Isometric 3D model Free.
Detail this asset from cgtrader: Original Link
Low Poly Truck Pack 01 Isometric VR / AR
Rendering standard in Cinema 4D. Texture file size(2048*2048), You can easily adjust the color by dragging the uv. Model ready for game, render, motion graphics..e.t.c. This package contains: bulldozer, concrete mixer truck, crane truck, garbage truck, truck.