Steel V-Slot Gantry Plate 65x65mm – Openbuilds

Steel V-Slot Gantry Plate 65x65mm – Openbuilds

This gantry plate is engineered to serve as a robust structural interface for modular builds using 20 mm-side V-Slot extrusion and compatible motion systems. The 65 × 65 mm footprint offers a compact yet stable base plate for mounting carriage wheels, sliders, belts or lead-screw mechanisms. With its generous hole pattern and flat plate surface, it simplifies the transition between profile framing and moving gantry components.

Although the term “steel” is used here, typical variants are machined and finished for high repeatability and low flex under load. The plate fits flush against the profile or carriage assembly and provides the rigidity required when motion forces such as belt tension, motor torque or gantry moment loads need a secure mounting point. The 65 mm square size balances stiffness and compactness, allowing efficient travel distances while keeping build weight modest.

When integrated into a machine frame, CNC router, 3D printer or automated gantry system, this plate becomes the structural backbone of the moving axis. It supports the motion components, secures wheel assemblies or rails, and maintains alignment across the traverse. In effect, it streamlines assembly, ensures repeatable motion performance and reduces frame-twist or misalignment risks in a modular build environment.

Features:

• Compact footprint (65 × 65 mm) optimized for 20 mm V-Slot systems.
• Flat mounting surface with pre-drilled holes for ease of attachment.
• Engineered for modular gantry assembly belt, lead-screw or wheel systems.
• High rigidity to minimize flex in motion assemblies.
• Compatible with standard V-Slot extrusion and accessory systems.
• Facilitates simpler construction of gantry carriages or moving axes.

Specifications:

Applications:

• Gantry carriage plate for 20 mm V-Slot linear rail systems.
• Mounting base for belt or lead-screw driven motion axes.
• Structural support plate for CNC, 3D printer or router gantries.
• Platform for integrating wheels, sliders or linear motion modules.
• Build-component in modular aluminium frame systems requiring moving axes.

Package Contents:

• 1x Steel V-Slot Gantry Plate 65x65mm – Openbuilds