The Motor Technology Model HIR planetary gearmotor is designed and built for high efficiency, reliable performance and durability in a small package size. Common usage includes robotic drives, industrial actuators, medical machines and instruments, automatic welding equipment, valve controls, etc. Where the need for dependability is paramount, the new HIR gearmotor is an excellent choice. For pinions, splines, keyways, RFI/EMI filters, brakes or any modifications you may need, consult with our M.T.I. application engineers. For higher output speeds and lower torque ratios from the HIR gearmotor, see Bulletin 276A200/208. For additional HIR fractional HP motor information, see Bulletin 275A102.