本模型是关于挖掘机推土机等重型机械3D模型合集，大小：3.5 GB，.格式：3ds，FBX，OBJ ，C4D，DAE，包含挖掘机推土机等重型机械3D模型文件，供设计师学习使用。

The product DOSCH 3D: Heavy Machines contains 20 very detailed and fully textured 3D-models of vehicles.he completely textured 3D-models are provided in multiple file formats: 3DS, 3dsmax (version 9 and above), 3dsmax V9 & VRay, 3dsmax V9 & Mental Ray, Lightwave (version 6 and above), FBX, Universal 3D, OBJ, Artlantis, Modo, VRML, SoftimageXSI, Cinema 4D version 13 and above, DWG and DXF.