The IronCast

Groff Tractor & Equipment (GT&E)

The IronCast is built for the backbone of the job site. Each episode digs into the real stories of the people shaping the construction industry: operators, innovators, and leaders who lay the foundation and raise the bar. From the dirt, to the trees, to the pavement, this is where heavy equipment meets heavy conversation.

Episodes

  1. Ep.13: John Deere Technician of the Year, John Shondelmyer

    APR 17

    Ep.13: John Deere Technician of the Year, John Shondelmyer

    Send us Fan Mail EP 13 — John Deere Technician of the Year: John Shondelmyer In this episode of The IronCast, we sit down with a true heavyweight in the world of field service: John Shondelmyer, John Deere’s 2024 Technician of the Year and a 35-year veteran of the industry. From Doyle Equipment to Murphy Tractor to GT&E, John has seen it all... the evolution of machinery, the rise of advanced diagnostics, and the changing expectations of customers and technicians alike. John shares stories from the early days of mechanical linkages and dry steering clutches, all the way to today’s computer‑driven machines and remote diagnostics. He opens up about the lessons learned from decades in the field, the importance of communication, and why patience is one of the most underrated skills a technician can have. We also dive into: The moment he thought he’d be fired on day threeHow technology has transformed the technician’s roleWhy younger techs need accountability and mentorshipHis unexpected adventures on tugboats, racetracks, and even a near‑cult recruitmentWhat winning Technician of the Year meant to himHis passion for cookingThe legacy he hopes to leave behindJohn’s humility, humor, and hard‑earned wisdom make this one of our most insightful and entertaining episodes yet. Whether you’re a technician, a customer, or someone who loves a good story, you’ll walk away with a deeper appreciation for the people who keep the machines, and the industry, moving. “Keep plugging along. Be patient. Good things will happen.” — John Shondelmyer

    55 min
  2. IronCast: Ep. 11 | Eric Jumper - From Dirt to Drones

    FEB 26

    IronCast: Ep. 11 | Eric Jumper - From Dirt to Drones

    Send us Fan Mail Eric Jumper’s drive to document the construction world runs far deeper than posting videos. His work connects with veterans who’ve spent 30+ years in the dirt and, at the same time, pulls younger generations toward a trade they might’ve never considered. He’s not chasing influence, he’s chasing understanding.  Don’t call him an influencer; call him a foamer, an enthusiast, a translator, and a bridge between eras of the industry.  We sat down with Eric to unpack a rare 360-degree view of construction—field, media, and management—and how that mix points to what’s coming next. Listen to this episode on your way to ConExpo, and you might see Eric walking around Vegas when you're there. Eric explains why the “labor shortage” might quietly flip to an oversupply at the entry level, and how automation is the reason. When a $30k kit can run a roller all day from a phone and autonomous haul systems are within reach for repetitive sites, the classic ladder of roller to truck to seat time disappears. That shift doesn’t end careers—it demands new ones. We talk concrete skills that make people irreplaceable: GPS and rover proficiency, reading and building 3D models, drone-based topo and production tracking, field troubleshooting, and the judgment you only get by staying present long enough to learn. We dig into the rise of construction on social media: why billion‑dollar owners now ask for content, how authentic sound and simple edits can teach better than flashy cuts, and where platforms like TikTok go off the rails with unsafe stunts. Eric’s “Tier Zero” love letter to old iron sparks a candid look at reliability versus electronics, manufacturing fragility after COVID, and why moves like Deere’s plan to build excavators from plate in the U.S. could tighten supply chains and support faster parts and better uptime. On site, the biggest ROI isn’t hype—it’s drones flown daily, models done right, and GPS that eliminates rework. We also challenge whether “blue collar” still fits when cabs are quiet, seats are cooled, and joysticks do the heavy lifting. In the end: capture moments, build a personal library of knowledge, and invest in kids earlier than high school so the next generation sees building as creative, technical, and worth their time. If this conversation sharpened how you think about work, tech, and time, follow the show, share it with a friend, and leave a quick review so more people in the construction industry can find it.

    1h 45m

Ratings & Reviews

5
out of 5
5 Ratings

About

The IronCast is built for the backbone of the job site. Each episode digs into the real stories of the people shaping the construction industry: operators, innovators, and leaders who lay the foundation and raise the bar. From the dirt, to the trees, to the pavement, this is where heavy equipment meets heavy conversation.

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