{HEAD ~ The teeth} of {TAIL ~ the first plate sprocket} 64 are configured so as to mesh with the teeth of a linking sprocket 68 which engages the worm gear sprocket 36 when the tubing reel is mounted upon the support shaft 50 
{ HEAD ~ The teeth } of { TAIL ~ the first plate sprocket } 64 are configured so as to mesh with the teeth of a linking sprocket 68 which engages the worm gear sprocket 36 when the tubing reel is mounted upon the support shaft 50
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH