Blower Kits for Seeding Drills, Combine Harvesters, and Plant Protection Sprayers

For the precise and low-impact discharge of seed with pneumatic seed drills, the hydraulic blowers used must control an aerodynamic operating point with both high pressure and volume flow, so that a high yield can be achieved.

Similar technical requirements must be covered by blowers used in combine harvesters or plant protection sprayers for fruit orchards or vineyards. However, a somewhat lower air output is often required here, as crop protection sprayers tend to be more compact in design due to their area of application.

In addition to the air technology requirements, the demands for the lowest possible ecological footprint of agricultural equipment are also increasing, and with them the acoustics and energy efficiency of the blowers used. Hydraulic blowers for pneumatic drills should operate as quietly as possible, particularly in the vicinity of residential areas, but also to protect wildlife in the immediate vicinity. In times of rising raw material costs, the energy efficiency of the blowers used in semi-mounted or mounted seed drills, combine harvesters or over-the-row equipment is becoming increasingly important for environmentally friendly agriculture.

Find the optimum fan wheel in just 3 steps

With puncat WEB, you can carry out the preliminary selection of fan wheels directly on our website. Display suitable products for your application by determining the duty point, speed and diameter and specify your search via energy efficiency requirements, available installation space or maximum shaft power.