GrabCAD 模型信息

CATERPILLER · 模型 175988

作者：Luka Sanga

This is heave deasel machine model but it was a toy like for teaching...For more parts and its principle of model design

格式

STEP / IGES

分类

3D printing、Just for fun

标签

innovatives

数据更新

2026-10-17T23:36:29Z

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