Reinvented irrigation wheel ready to hit market with help from TACAM
It’s not often you can say you literally reinvented the wheel, but Matt Waldner of Cascade Manufacturing has that distinction.
Waldner, with ongoing support from the Technology Access Centre for Aerospace and Manufacturing (TACAM) at RRC Polytech, is set to bring a low-maintenance, all-steel bolted wheel for irrigation systems to market this year.
Cascade, a company located in MacGregor, Man., that specializes in the design and fabrication of agricultural irrigation products, has been in business for 15 years and has been working on the bolted wheel since 2018.
Cascade’s all-steel wheel solves the age-old problem of deflated tires. The typical agricultural irrigation system you’d see from the highway uses that more classic definition of the wheel — with steel rims and an air-filled rubber tire, connected to the system by a nomadic pivot.
However, these wheels — as anyone who takes a spring drive through the city knows — are prone to losing pressure, wearing out and cracking over time under heavy use. This is where the all-steel wheel comes in.
“Nomadic pivots work really great, except for the issue of rubber degradation causing a maintenance issue,” says Waldner. “It might be three or 15 years, but within that time, the rubber will degrade and start to go flat in the middle of the field. With steel, we wanted to eliminate that integrity factor for flat wheels.”