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Keeton Seed Firmers for Drills

All About Hydraulic Oil Coolers & Snorkel Kits

AirGuard Oil Cooler/ Heat Exchanger for New Holland P4460/ P4950 Aircarts.

Stay cool; prevent clogging

Hydraulic oil coolers function by circulating oil through a radiator connected to a fan, which forces air over the radiator. This process cools the hydraulic oil while simultaneously warming the air entering the lines, helping to prevent clogging from sticky fertilizers and seed treatments. When run with a snorkel, it helps remove humidity by pulling drier air from higher up, which is also cleaner air, so you reduce the amount of dust and debris that could cover the radiator. Snorkel kits are available with or without the oil coolers, for air carts and air boom applicators.

Derek Tjaden

Derek is Kansas native who grew up in a 100% no-till farming operation. From an early age the benefits of no-till were made known to Derek by his father and by attending no-till conferences. From there he furthered his passion for soils while at Kansas State University getting his agronomy degree. He has had the experience of working in various roles and sectors of agriculture from sales and consulting, to management, which have all been within production agriculture. Derek has also worked in specialty ag markets such as turf and ornamentals.

Bob Pagel

Sales & Service Representative

Prior to joining Exapta, Bob Pagel was an Agricultural Territory Sales Manager for Ritchie Brothers, serving parts of MN, WI and IA. He continues to support his family farm in SE Minnesota.

Jon Zeller

Current Product Engineer

Jonathan Zeller joined Exapta excited to return to working with no-till planting equipment. He supported research of no-till planting and other ag related projects for 7 years with Kansas State University’s Agricultural Engineering Department after getting his engineering degree. He later worked 3 years for Landoll Company, LLC. where he gained experience in a design engineering role. Jonathan grew up on a small family farm in NE Kansas working with row crops, hay and cattle. Jonathan enjoys solving engineering problems and improving or creating products to be robust and easy to install and service.