John Deere Engines & Funk Drivetrain Service

Your Trusted Dealer for John Deere Industrial Engines & Certified Funk Drivetrain Service Provider

At ADR Power Systems, Inc., we proudly offer John Deere industrial engines and full-service support for Funk drivetrain systems. Whether you're powering marine vessels, construction equipment, agricultural machinery, or custom-built industrial platforms, we provide rugged, reliable solutions backed by expert technical service.

Why Choose John Deere Engines?

John Deere is globally recognized for producing high-performance, fuel-efficient diesel engines built to handle the toughest applications.
We supply and support:

  • New John Deere diesel engines (PowerTech™ series and more)
  • Genset-ready packages
  • Auxiliary marine and industrial engines
  • Drop-in replacements for repower projects
  • Tier 3, Tier 4 Final, and Stage V compliant engines

Applications include:
  • Marine propulsion and auxiliary power
  • Commercial fishing and workboats
  • Agricultural machinery
  • Construction and forestry equipment
  • Stationary industrial and mobile off-highway systems
We work closely with OEMs and operators to spec the right engine, ensuring compliance with EPA, IMO, and EU emissions regulations.

Funk Drivetrain Systems – Expert Service & Support

Funk drivetrain components are known for their robust design and smooth operation in demanding environments. ADR Power Systems is your go-to source for:

  • Funk power shift transmissions
  • Pump drives and gearboxes
  • Drop boxes and planetary drives
  • Custom drivetrain assemblies
  • Complete diagnostic and repair services

Our technicians are trained and experienced in servicing and overhauling Funk products for marine, agricultural, forestry, and heavy industrial applications. We maintain a large inventory of genuine Funk parts to minimize downtime and ensure long-term reliability.

Service You Can Count On

Whether you're purchasing a new John Deere engine or bringing in a Funk gearbox for service, you will receive:

  • ✅ Factory-trained technicians
  • ✅ 24/7 support and fast turnaround
  • ✅ Strategic service center locations across the U.S.
  • ✅ Genuine OEM parts & full warranty support
  • ✅ On-site troubleshooting and mobile service available

Serving Marine & Industrial Customers Nationwide

From Detroit to Fort Lauderdale, we support vessel operators, equipment fleets, and OEMs with reliable power and drivetrain solutions.