Lightnin Mixer Fixed-Mount SXJS Side-Entering Mixer. Model: SXJS-174. S/N: R04380177-01. Baldor Industrial Motor, 3-1/2 hp, 1725 rpm, 230/460 V, 9/4.5 amps, 60 Hz, 3 phase. The fixed-mount design of the SXJS side-entering mixer accommodates applications lacking space for top entering mixers and those that require extra-long shafts. Features include motors and shafts coupled directly with pilot and keyway for accurate alignment and positive connections, welded, rigid coupling to add stability on longer shafts and positive chucks to grip the mixer shaft thus preventing unintentional shaft release. Standard on the SXJS are shock mounts that protect the drive against high fluid forces. Overall dimensions: 1 ft. L x 11 in. W x 2 ft. 11 in. H. (ACN96).