High-detail 3D-printable model of the Komatsu PC2000 hydraulic excavator, designed for scale dioramas, mining scenes and display models. The model is broken into print-friendly parts (upper house, undercarriage, boom, arm, bucket and optional counterweight) to simplify supports and assembly. Files are optimized for hobby FDM/SLA printing and include separate STL exports for each major subassembly. Recommended print settings: 0.1–0.2 mm layer height, moderate supports for the boom/arm joints, and reorientation of long components to reduce bridging. Minor cleanup and gluing required; some small detail parts may benefit from resin printing for highest fidelity. Compatible with common scales for model railroading and dioramas.