Cast Iron Angle Gear Units

Cast iron angle gearboxes are meticulously crafted to transfer power efficiently at right angles, ensuring seamless operation in demanding agricultural environments. Commonly utilized in various farm equipment such as grain augers, fertilizer spreaders, and hay balers, cast iron angle gearboxes facilitate the smooth transmission of power to rotating components, enabling precise and reliable operation. Upgrade your agricultural machinery with our range of cast iron angle gearboxes for enhanced efficiency and productivity on the farm.

Common Applications:

- Single Rotary Hay Rakes
- Double Rotary Hay Rakes

Gears High-Grade Materials:

- 16 NiCr4, according to standard UNI 5331 – AISI 3115
- 20 Mn Cr5

Castings High-Grade Materials:

- Aluminum specifications GD – Lsi 12 cu according to standard UNI 5076
- Black cast iron G25 according to standard UNI ISO 185
- Ductile iron GS 400 according to standard UNI ISO 1083

Shafts High-Grade Materials

- C 43 according to standard UNI EN 1083/1 AISI 1040
- 20Mn Cr5


For optimal product utilization, we advise carefully reviewing the specifications outlined in our technical sheet. Additionally, take into account factors such as input rotation speed, power input, and transmission ratios.


The reducer is typically supplied without lubricant. The recommended quantity of lubricant differs according to model. The first replacement must be done after 50-60 hours of running, then replaced after 600-800 working hours. You must empty the gearbox immediately after use, while the oil is still hot, to avoid the deposition of sludge. Clean the oil plugs. Check the oil level frequently and top off the oil whenever necessary.

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