T3D-003-004 Point Machine - Style 63A on Sleepers

Trackside 3D SKU: T3D-003-004

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$4.99 USD

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This 3D model produces a Style 63A (Siemens) point machine pre-mounted on sleepers. This model is designed to fit Peco and Hornby code 100 points. The model was developed from multiple technical drawings and design documents, along with dozens of photographs of installations to produce a replica of the Style 63A point machine in OO scale. This is a 'dummy' point machine for scenic purposes, it works well with Peco points and under the baseboard mounted point motors. 

This model can be downloaded once with unlimited prints for personal use, making it good value for money and a great way to reduce costs on your layout.

This version is designed for installation on the left hand side of left hand running track. T3D-003-005 offers a reverse mounting option. T3D-003-006 provides the point machine unmounted.

Design Considerations: The bolt / bolt hole pattern is reduced by one slot on each of the four mounting points to improve print quality / success. 

Print Dimensions (varies based on print settings): 12x18.8x5.1mm

Print time (at 30mm/sec): 13 minutes

Recommended Material: PLA

Material Usage: 0.26m (~1g)


  1. Use Trackside3D Small Object Profile
  2. Enable Support Material (adjust Z and XY distance as needed)
  3. Build plate adhesion - optional, recommend brim
  4. Infill density should be between 30% and 40%
  5. Layer height should be best possible (0.1mm recommended)