Gearboxes for sprayers
Speed multiplier gearboxes for air-assisted sprayers, also known simply as gearboxes or drive units, are essential components for the proper operation of agricultural sprayers. Designed to transmit power from the tractor’s power take-off (PTO), they increase rotational speed and ensure optimal fan performance.
CMV’s speed multipliers are used for crop protection, can be customized and manufactured to customer specifications, and are built with heavy-duty materials for long-lasting durability under diverse conditions. Contact us for more information or to request a quote.
Discover our models
Units with dual counter-rotating fans:
Technical Features
Robust Structure:
Casing made of G25 – G400 cast iron for high strength and long-lasting durability
Operating Versatility:
Available in 1 or 2-speed models
Advanced Configurations:
Counter-rotating dual fan versions
High-Quality Materials:
Shafts and gears made of 18NiCrMo5 steel with case-hardening, quenching, and tempering heat treatments (C.T.R.)
Extensive Range:
Solutions suitable for various fan sizes, power ratings from 30 hp up to 80 hp
Customization on Request:
Shafts and pinions customizable to client specifications
Guaranteed Reliability:
Built using primary-brand bearings
Recommendation
We recommend using high-quality gear lubricant with a viscosity rating of SAE 150-200
Main Applications
Sprayers
Dusters