Helical gearboxes
Varvel gearboxes
Helical gearboxes RD with two o three gear stages
Helical gearboxes RD are available in 7 sizes.
Aluminum housing up to size 4, and cast iron housing from size 5.
Motor attachment with elastic coupling, which allows and facilitates coupling with any type of motor, even non-standard ones.
Modularity of motor mounting flanges and output flanges, fitted on already assembled gearbox.
Reduction ratios range from 1/2.25 to 1/630.
Maximum output torque of 2100 Nm.
These gearboxes are designed for IEC, NEMA, brushless, and stepper motors.
On demand ATEX certification.
Excellent value for money; versatility and interchangeability, high quality and efficiency.
Available for immediate delivery, internal assembly.
Aluminum housing up to size 4, and cast iron housing from size 5.
Motor attachment with elastic coupling, which allows and facilitates coupling with any type of motor, even non-standard ones.
Modularity of motor mounting flanges and output flanges, fitted on already assembled gearbox.
Reduction ratios range from 1/2.25 to 1/630.
Maximum output torque of 2100 Nm.
These gearboxes are designed for IEC, NEMA, brushless, and stepper motors.
On demand ATEX certification.
Excellent value for money; versatility and interchangeability, high quality and efficiency.
Available for immediate delivery, internal assembly.


