Tramec Riduttori

Right Angle Gearboxes

Series R


Right angle gearboxes are designed to convey a rotary power motion through helical shafts to each other. Right angle gearboxes are available in 5 sizes.


• Power up to 90 kW
• Reduction range 1 to 10
• Torque range T2M = 35 - 763 Nm

• Three types of output shaft: hollow, projecting or double‐extended. Moreover, an additional output shaft can be installed opposite the input shaft.

• Three input types are available: with projecting input shaft, with pre‐engineered motor coupling (bell and joint) and pre‐engineered COMPACT motor coupling.

• Gear unit body in engineering cast iron, ribbed internally and externally to guarantee rigidity and machined on all surfaces for easy positioning. The single lubrication chamber guarantees improved heat dissipation and better lubrication of all the internal components.

• The mechanism of these gearboxes consists of two GLEASON spiral bevel gears with precision ground profile, steel.

• The use of high‐quality tapered roller bearings on all axis ensures long life to the gearbox and allows very high external radial and axial loads.

• Gearbox housing, flanges, bells, and covers are externally painted with BLUE RAL 5010.

• Output flange is an accessory available.

• Spare parts list is available on the technical catalogue HELICAL AND BEVEL HELICAL GEARBOXES, with blue cover.

Right Angle Gearboxes


Gamma di coppia tipi di entrata

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