Planetary Gearboxes feature maintenance-free design.

Groschopp    Sioux Center, IA 51250-2115
May 16, 2013 Offered in 3 sizes and multiple gear ratios, i-series is suited for applications that have stringent space limitations yet require high yield torque. Tight tolerances and long-life lubrication enable quiet operation, while low backlash minimizes friction and wear. Available with AC, PMDC, and brushless motors, units are pre-engineered with custom interface to mate with Groschopp motors. Applications include medical instruments, power tools, conveyors, door systems, and floor care equipment.

Fractional-HP Motors/Gearmotors survive hostile areas.

Groschopp    Sioux Center, IA 51250-2115
Jan 21, 2008 Harsh Environment IP66 Motors and Gearmotors include permanent magnet dc, brushless dc, and ac induction motors, rated from 0.05-1.0 hp, that can be coupled with right angle, parallel shaft, or planetary speed reducers to create integrated, IP66-rated gearmotor solution. Engineered for harsh environment and rugged OEM applications, products are completely watertight and capable of withstanding extremes in vibration and submersion.

DC Motors deliver high torque from start to stop.

Groschopp    Sioux Center, IA 51250
May 19, 2004 Offered in respective lengths of 7.55 and 8.61 in., PM10816 and PM10818 are 1/3 hp compact motors that deliver 90 Vdc at 2,500 rpm and 130 lb-in. start/stall. Mounted brush design is suited for personal mobility devices and industrial winch applications. Features include square end bells, ½ in. output shaft, and Class B rating with class F insulating materials. Housing is sealed to IP44 specifications.

AC Motors resist high heat and voltage spikes.

Groschopp    Sioux Center, IA 51250
Mar 17, 2004 Measuring 2.88 in. sq at endbell and 5.22 in. in length, Series AC65 includes Class F insulation, impregnated windings, powder-coated aluminum frame, and machined aluminum endbells. Cooling channels eliminate lint, dust, and other debris build-up in fins that can cause overheating and motor damage. Available in foot- or face-mount TEFC and TENV designs in single- and 3-phase configurations, motors are suited for HVAC fans and commercial oven rotisseries.

Parallel Shaft Gearmotor incorporates 14 gear ratios.

Groschopp    Sioux Center, IA 51250
Feb 11, 2004 Model PS1900 offers gearing ratios from 5-to-1 up to 320-to-1. Motor features continuous-duty torque ratings up to 125 lb-in. and compatibility with all Groschopp AC, PM, and DC brushless motors. Synthetic lubricants provide better heat dissipation and enable motor to withstand repeated starts and stops as well as continuous torque. Internal ball bearings and needle bearings on output shaft provide overhung load durability and quiet operation.

Gearmotor has continuous-duty torque ratings to 125 lb-in.

Groschopp    Sioux Center, IA 51250
Feb 05, 2004 Model PS1900 Parallel Shaft Gearmotor is offered in 14 separate gearing ratios from 5:1 to 320:1. With hobbed and hardened spur gears and helical gearing on input stage, unit can withstand repeated starts and stops as well as continuous torque that generates extreme heat. It features powder-coated, cast-aluminum housing and standard face and foot mounts. Internal ball bearings and needle bearings on output shaft provide overhung load durability and quiet operation.

Gearmotor offers continuous torque ratings to 320 lb-in.

Groschopp    Sioux Center, IA 51250
Dec 30, 2003 Parallel shaft gearmotor, Model PS2300 features powder-coated cast aluminum housing and standard face and foot mounts with custom mounts optional. Heat-treated hobbed gearing and helical gears provide high continuous torque and yield ratings with quiet operation. Internal ball bearings and needle bearings on output shaft provide overhung load durability. Available in 13 ratios from 5:1 to 300:1, Model PS2300 is compatible with AC, PM, and DC brushless motors.