Gearbox Manufacturing in Tamworth


A Blue Motor With a Blue Gearbox Attached to It — Proton Engineering Pty Ltd In Tamworth, NSW

Australia's Sole Distributor

At Proton Engineering, we build industrial gearboxes from size F30A to G400, with larger models available to order from our American supplier. Our team is proud to work with a wide range of industries including:


Our high-quality products have even been used to power the Murray Princess paddle steamer! Should you require gearbox manufacturing or repairs in Wee Waa, Gunnedah, Narrabri or Moree, contact our team today. We provide onsite servicing, as well as shipments throughout Australia and New Zealand.


Need additional spare parts or components for your gearbox? Call (02) 6795 1226.


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A Close Up of an Electric Motor on a Table — Proton Engineering Pty Ltd In Tamworth, NSW

Technical Data

MOLYBOND Angle Gear Drive Motor Oil is used specifically for our angle gear drive units and drive motors. This product effectively lubricates the upper bearings to reduce risk of unit failure. With a high oxidation and thermal stability, the viscosity of MOLYBOND is ideal for maintaining a strong protective film over the gear face. Get in touch for more information.



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A Close Up of a Bottle of Oil Being Poured Into a Glass — Proton Engineering Pty Ltd In Tamworth, NSW

Alternate Oils

In areas with ambient temperatures between 0ºC (32ºF) and 30ºC (86ºF), use:


BP, GRXP 220

Caltex, GR & O

Mobil, 630

Esso, TERRESSO 85

Shell, OMALA 220


In areas with ambient temperatures between 20ºC (68ºF) and 60ºC (140ºF), use:


BP, GRXP 220

Caltex, GR & O

Mobil, 632

Esso, TERRESSO 100

AMPOL, GEARLUBE SP 220

CASTROL, ALPHA SP 220

Shell, OMALA 220


Note: We prepared this information in good faith from the best information available at the time of issue. However, users should confirm that the product is acceptable for their intended applications prior to ordering.


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