Up until the 2008 collegiate basketball championships, portable basketball backstops common to large sporting arenas were manually operated. Spalding, one of the world’s oldest and best-known sporting good brands, saw the opportunity. Under the pressure of the fast approaching Final Four, they stepped up to develop a motorized backstop that could do the job automatically–in […]
How Green is Your Gearmotor?
Three phase electric motors are more efficient than single phase, but three-phase power isn’t available everywhere. Variable Frequency Drives are today’s answer. When compared to DC speed controls, they offer more features to increase equipment life. To maximize efficiency of your gearmotor, avoid inefficient gearing. Right angle worm gear reducers can have efficiencies of 50% […]
Bison Gear Releases Whitepaper on “Improving Gearmotor Efficiency”
St. Charles, IL – A new white paper on “Improving Gearmotor Efficiency” posted on the Bison Gear & Engineering Corp. web site addresses the relatively untapped energy savings to be had with the proper application of the billions of fractional horsepower electric motors and gearmotors in use today. Most electric motor efficiency efforts and attention […]
FlexTorq(TM) 762 Hollow Shaft Offset DC Gearmotors
St. Charles, IL – Designed to fit into high torque, tight space applications, and featuring either a 1.25″ (31.75 mm) I.D. hollow shaft or a 1.25″ diameter solid shaft in the u-shaped or s-shaped configuration, Bison Gear & Engineering Corp. introduces its new FlexTorq™ 762 series hollow shaft offset DC gearmotors. Driven by 1/20, 1/4 […]
Bison Gear’s VWDIR20 Parallel Shaft AC Gearmotor
St. Charles, IL – A new parallel shaft AC gearmotor available in eight standard models is the latest addition to the expanding Von Weise Drop-In Replacement gearmotor line of Bison Gear & Engineering Corp. The new VWDIR20 AC gearmotors feature 1/4 horsepower (186 watts) 115V, 60 Hz split phase electric motors. The compact, integral gear […]
Bison Gear’s Inverter Duty Gearmotors
St. Charles, IL – Electric motors consume from 63% to 70% of the electricity used in American manufacturing. However, most motor efficiency efforts to date have focused on less than 10% of the total electric motor population: those motors greater than one horsepower. In response to customer desires to increase efficiency in equipment employing fractional […]
AC Right Angle Gearmotor
St. Charles, IL – A new right angle AC gearmotor available in six standard models is the latest addition to the expanding Von Weise Drop-In Replacement gearmotor line of Bison Gear & Engineering Corp. The new VWDIR33 AC right angle gearmotors feature 1/12 horsepower (62 watts) dual voltage (115/230V), dual frequency (60/50 Hz) single phase […]
Modular Motor Family from SEW-EURODRIVE
Lyman, SC – SEW-EURODRIVE has engineered a new line of AC motors with modular components that can be configured to comply with any nation’s energy efficiency standards. The new DR family of motors will replace all other AC motors in SEW’s product line in 2009, providing engineers around the world with optimum energy-saving solutions for […]
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