CAT 390F Track Tensioner Pulley (Idler Wheel) - 3D Printed (1/8 Scale)
$35.00
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CAT 390F Track Tensioner Pulley (Idler Wheel) - 3D Printed (1/8 Scale)
$35.00
Precision 3D printed track tensioner pulley (idler wheel) for 1/8 scale RC CAT 390F excavator
This front idler wheel maintains proper track tension and guides the track around the front of the undercarriage. Designed to exact specifications and 3D printed with high-quality, durable materials.
Features:
- Designed for 1/8 scale CAT 390F excavator
- High-quality 3D printed construction
- Smooth rotation for track guidance
- Includes mounting points for tensioning mechanism
- Durable and wear-resistant
- Custom scales available upon request
Specifications:
- Scale: 1/8 (custom scales available)
- Material: High-quality 3D printing filament
- Complete idler wheel assembly
- Finish: As printed (can be sanded and painted)
Made in-house at Aussie RC Construction Equipment.