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.

5020 FRAME

The 5020 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 and our refurbishing service is still available.

Gear Unit Ratio (i) : 2.79 – 18.75
Output Torque (Nm) : 1537 – 5835
Motor Power Range(kW) : 5.5 – 55

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 191 Frame series is designed exclusively for single stage geared units and provides a compact solution for your system design. The 191 Frame gearhead is a larger sized gearbox/reducer however they are still an extremely robust choice for a higher output speed and longevity.

Gear Unit Ratio (i) : 1.068 – 4.688
Output Torque (Nm) : 76 – 384
MotorPowerRange(kW) : 15 – 55

%d bloggers like this:
Skip to toolbar