At Zeman Manufacturing, we provide durable, precision-formed tubing solutions for the agriculture industry — supporting equipment and systems that operate in rugged, high-demand environments. From field machinery to irrigation and structural supports, our tubing is built to withstand moisture, vibration, and continuous use across a variety of agricultural applications.
We fabricate components using stainless steel, carbon steel, and aluminum, with a focus on structural strength, corrosion resistance, and consistent quality in both high-volume and custom production runs.
Equipment & Implement Frames
Heavy-duty tubes form the backbones of tractors, balers, combines, mowers, and sprayers—built for high load cycles and impact resistance in rough terrain.
Lift Arms & ROPS Bars
Structural tubing provides roll-over protection (ROPS) and hydraulic lift arms, combining high-strength materials with precise bends for operator safety and reliable actuation.
Irrigation & Fluid-Transfer Tubes
Corrosion-resistant tubes move water, fertilizers, and chemicals through pivots and drip lines, with smooth bores and secure end forming to ensure leak-free flow.
Protective Conduits
Robust tubing shields electrical wiring and hydraulic hoses on field machinery, guarding against abrasion and debris while allowing easy service access.
Bus Bars & Power Rails
Conductive tubular bus bars distribute power within electric tractors or battery-assist implements, saving space and weight over solid stock.
• Frames and chassis
• Industrial gating and guards
• Irrigation systems
• Lift arms and linkages
• ROPS bars and safety railings
• Tractor bumpers
• Interior seat frames
• Silo structures and beams
Agricultural equipment demands tubing that delivers season after season. Zeman pairs advanced bending, tube-laser cutting, and end-forming with ISO 9001:2015 and ISO 13485:2016 certified quality systems to meet OEM and Tier-2 specifications. Working to your lead times, volumes, and performance targets, we help farmers harvest, plant, and plow with components that last.
