ReCoil — Drivetrain Mock

Side elevation of the side-kit. Tap a button to light up a part. The CABLE button makes the cable path glow neon so you can trace it to the drum.

wall / structure (steel anchor) BARREL curtain (stays sheeted) DRIVE RING COUNTERBALANCE TUBE 2× commercial springs (2.6–3.75″ ID) tube drum stock 3″ sheave + fork bracket (≥18″ back) cable → drum chain (alt) JACKSHAFT motor standoff arm end brg anchor→steel chain hoist ↓ emerg. release ↓ drop-safety
drive ring (the invention) drums / pulley / brackets springs / motor tube / hoist cable (toggle)

Tap CABLE to trace the cable from the tube drum → over the pulley → down to the coupling drum on the drive ring. Toggle Chain to see the alternate coupling.