Planetary Mixer, 30 qt., Powerful 2 HP motor with variable speed drive, agitator speed range from 57 RPM to 311 RPMs, #12 attachment hub with 198 RPM speed, No bowl adapters needed to downsize bowls, Hydraulic damper for bowl lowering, Front-mounted controls with 90-minute digital timer and emergency stop powder, coated finish, package includes: stainless steel bowl, beater, whip, hook & ingredient chute, cETLus, NSF