Author: Try it Rob via YouTube
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☻ Part 2: Preparing and Installing Linear Rails for the Z-Axis This follow-up video dives into the meticulous process of preparing and mounting the linear rails for the Z-axis of the Voron 2.4. Precision is key at this stage, and this guide ensures you get it right the first time.
🔧 Topics Covered:
Cleaning and lubricating linear rails for optimal performance
Identifying correct rail orientation and mounting positions
Step-by-step fastening to ensure smooth, bind-free motion
Troubleshooting common issues like rail misalignment or uneven travel
🧰 Recommended Tools:
Lint-free cloths and isopropyl alcohol (for cleaning)
PTFE or lithium-based grease (for lubrication)
MGN9 or MGN12 linear rail alignment jigs (optional but helpful)
Digital calipers or depth gauge
Allen keys
Whether you’re aiming for ultra-smooth motion or just want to avoid headaches down the line, this guide will help you install your Z-axis rails with confidence and precision.