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  • Worm gear reducer / orthogonal / low-noise / for electric motors

CHO series

Article: 00144768

Worm gear reducer / orthogonal / low-noise / for electric motors

CHO helical hypoid gear units have been conceived to be used instead of worm gearboxes where high efficiency
is requested, especially with high ratios, they are interchangeable and guarantee low exercise temperature.
They can be connected, through a coupling to standard motors, brake motors and explosion-proof motors.
This kind of gearboxes are widely used where energy saving is requested and with electric motors driven by
· High efficiency
· Low noise
· Low temperature
· Universal mounting
· Aluminum housing, grey RAL 9022 painted
CHO gearboxes are manufactured in 4 sizes. Power 0.12-4KW; Ratio 7,5-300; Torque max 130-500 Nm.


  • Type: worm
  • Shaft orientation: orthogonal
  • Performance: low-noise
  • Product applications: for electric motors
  • Torque: Min.: 110 Nm (81.13
  • Rotational speed: Min.: 4.7 rpm (29.53 rad.min-1)
  • Power: Min.: 0.25 kW (0.34 hp)

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