Liebherr R 9800 Mining Shovel Excavator STL 3D Print Model

The Liebherr R 9800 is one of the world’s largest hydraulic mining face shovel excavators, and this highly detailed 3D printable model captures its massive front shovel attachment, crawler undercarriage, multi-level operator cab, extensive hydraulic piping, top-deck railings, and access staircases with exceptional fidelity. Two cab variants are included: a standard open-frame version and a windowed/lights version, offering flexibility for display or diorama use. Scaled for hobby and collector printing, the model is delivered as STL files ready for FDM or resin workflows. All major angles are covered across ten render views, showcasing the full mechanical complexity of this ultra-class mining machine.

Print settings

FDM printing is recommended for larger-scale builds using PLA or ABS at 0.1–0.2 mm layer height; resin (MSLA/DLP) is ideal for capturing fine hydraulic lines, track links, and railing details. Print the main body upright or at a slight angle to minimise layer lines on the cab faces; the boom arm and bucket may benefit from horizontal orientation with supports. Enable supports for the overhanging staircase sections, hydraulic cylinders, and bucket teeth. An infill of 15–20% with a 2–3 perimeter wall count is sufficient for a display model.