Koford Engineering introduces a 42 mm diameter x 65 mm long, high power density two pole slotless hall sensor brushless motor. Itfeatures a cog-free non saturating design with linear behavior and sine back EMF suitable for precision motion. The motor produces an output of 569 watts at 16,278 rpm and weighs only 425 g and…
Koford Engineering now offers 36-mm high-performance motor
Koford Engineering LLC has introduced a 36 mm diameter x 43.6 mm long, high power density four pole slotless hall sensor brushlessmotor. The motor produces an output of 260 watts at 6,753 rpm, weighs 198 g, and has a peak efficiency of 87%. Typical applications include surgical power tools or aerospace applications. The motor can…
Koford Engineering’s 36 mm high-performance motor offers versatility for high end applications
Koford Engineering has introduced a new 36-mm diameter x 43.6-mm long, high power density four pole slotless hall sensor brushless motor. The motor produces an output of 301 watts at 13,300 rpm. weighs only 198 g, and has a peak efficiency of 88%. Typical applications include surgical power tools or aerospace applications. The motor can…
Koford Engineering introduces a new line of hollow shaft motors
Koford Engineering introduces a new line of .400-in. bore hollow shaft motors with up to 21,336 rpm, 92% peak efficiency, and up to 1,066-watt continuous power with heat sinking. The motor is 2.36-in. diameter x 3.07 long with a .500-in. OD shaft and weighs 2.2 lb. It is available either with hall sensors or sensorless.…
High efficiency and power density found in new family of brushless motors
Koford Engineering has introduced a new family of motors with rpm up to 12,728, 91% peak efficiency, and up to 1,239 watts continuous with no heat sinking or fan cooling required. The motor is 3.5-in. diameter x 2.950 long with a .5-in. shaft and weighs 3 lb, 13 oz (89 mm x 75 mm x…
Short axial length, high-torque brushless motors from Koford
Koford Engineering offers a new line of 10-pole 5.07-in. (129 mm) brushless high performance motors with continuous stall torque up to 398 oz-in. with heat sink, and peak motor efficiency of 94%. The motor features low cogging for a slotted motor and a sinusoidal back emf for low torque ripple when used with sine drives. […]
High output 42-mm slotless brushless gearmotors
Koford Engineering’s new line of slotless brushless gearmotors feature 2-pole design, are 42 mm in diameter, and are available in 24-V and 48-V versions. These gearmotors provide over 800 W of output in a small lightweight package just 1.63 in. in diameter and weighing 21 oz. The planetary gearbox features a 10.875 ratio and features all […]