Belted-Z

Belt-driven Z axis is much easier be to adjusted and avoid the Z-banding issue commonly found in leadscrew-driven scenario.

When power-off this kit can maintain a 4+ KG bed in position (at the cost of max speed 7.5 mm/s), so with proper redesign of bed frame carrier it can be integrated into a non-SecKit, aluminum extrusion based model.

• Stepper and planar gearbox x 1
• 10mm 2GT belt x 2 meter
• Closed-loop belt x 1
• Aluminum belt clamp x 2
• Top pulley house x 2
• Bottom bearing mount x 2
• Sync shaft x 1
• Pulley & idler x 6
• Necessary hardwares