Shaft-Mounted Gearboxes

Shaft-mounted gearbox MA series occur by means of tension arm and a back-stop device can be mounted if required by the application. Shaft-mounted gearboxes are available in 7 sizes with a two reduction stages.

PRODUCT DETAILS:

• Power: up to 89 kW
• Reduction range: 12.5 to 25
• Torque range: T2M = 300 – 8600 Nm

A projecting input shaft with key is available for mounting of pulleys for belt transmissions.

The helical spur gears are built in quench‐hardened and case‐hardened steel. The teeth of all gears are ground to ensure silent running.

The standard hollow output shaft made of steel is dimensioned accordingly to enhance performance in all different applications.

The rigid structure of the housing in engineering cast iron ensures superior resistance to stress. The single lubrication chamber guarantees excellent thermal dissipation.

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

Accessories available are tensioner, mounting and dismounting kit with hollow output shaft, hollow output shaft with shrink disc, backstop device.

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