Manufacturers of Flanges, Pipe Fittings & Nozzles for the Petrochemical, Oil & Gas Industry. Ph: 03 9330 0688
Providing Expert Gearbox
Service & Sales
for over 40 years.

3220 FRAME

The 3220 Frame series gearhead is one of our multi-stage gear units as one of the largest boxes we provide they provide a heavy duty solution to even the most demanding system designs while providing significant 2 stage speed reduction. Spare parts are still available for the 3220 Frame as well as our refurbishing service.

Gear Unit Ratio (i) : 2.022 – 17.280
Output Torque (Nm) : 874 – 3493.9
Motor Power Range(kW) : 2.2 – 30

Obsolete gearbox with parts, available for repairs or refurbishments contact our friendly staff for advice on alternative gearboxes if looking for replacement.


For high output speeds the 91 Frame and series is designed exclusively for single stage geared units and provides a compact solution for your system design. Genat and Wood single stage gearboxes and reducers are designed for faster output speeds and lower ratios.

Gear Unit Ratio (i) : 1.5 – 5.25
Output Torque (Nm) : 4 – 54
MotorPowerRange(kW) : 0.37 – 1.5

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