Bulldozer Excavator Steel Track Assembly STL 3D Print Model
The designs are crafted professionally and by hand.
The file is adapted for most 3D printers.
Refund up to 7 days after placing your order.
Highly detailed 3D model of a heavy-duty steel crawler track assembly, as used on large bulldozers and excavators.
Original price was: $ 10,00.$ 7,00Current price is: $ 7,00.
Description
Highly detailed 3D model of a heavy-duty steel crawler track assembly, as used on large bulldozers and excavators. The model faithfully reproduces the track links, drive sprocket, idler wheel, carrier rollers, and main frame structure. Ideal for scale dioramas, mechanical display models, or as a reference part for RC or tabletop projects. Delivered as a ZIP archive containing optimized mesh files ready for slicing.
Print settings
FDM printing is recommended for most parts; resin printing will yield finer detail on the track links and roller bolts. Print the track links flat on the bed to minimize supports and maximize layer adhesion. Use 20–30% infill with a grid or gyroid pattern for the frame components; increase to 40% for the sprocket and idler wheel. PLA or PETG are suitable materials; ABS or ASA are preferable if the model will be handled or displayed in warm environments.
Specification
Overview
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