DESCRIPTION

Frontier® 500X (Kubota®) Ready-Pak® 1 includes the welder, trailer, fender and light kit, cable rack, welding cables, ground clamps, and electrode holder in one preassembled package.

The Frontier® 500X is the powerful engine-driven welder/generator, delivering top-tier arc performance and the latest welding technology for unmatched jobsite versatility. Its multi-process capabilities support both CC and CV modes, including advanced features for STT®, pulse welding, and mechanized applications. A next-generation 7-inch digital display offers an intuitive, operator-friendly interface with features like weld memory save/recall, maintenance reminders, and optional PIN access. Additional innovations like Auto-Stop/Start reduce fuel use and engine wear, while CrossLinc® Technology enables voltage and current control right at the arc—boosting productivity, safety, and weld quality.cold-weather and high altitude environments. Now better than ever, the machine features CrossLinc Technology to provide welders with greater control at the arc to help improve safety, productivity, and quality.

Features

Ultimate Jobsite Versatility – Delivers up to 525 amps of welding power across six optimized CC and CV modes—plus advanced support for pulsed TIG, MIG, STT®, and mechanized systems.
Continuous Auxiliary Power – Provides up to 15 kW of steady three-phase power to run heavy-duty tools including plasma cutters, pumps, and inverter welders.
Next-Gen Display – Bright, rugged 7” digital interface with memory storage, maintenance alerts, and optional PIN security for simplified operation and machine control.
CrossLinc® + True Voltage Technology™ – Adjust machine output directly at the arc—no control cable required. Enhances safety, reduces jobsite clutter, and compensates for voltage drop automatically.
Fuel Efficient, Built to Run – A 20-gallon (75.7 L) fuel tank paired with Auto-Stop/Start technology minimizes idling, cuts fuel costs, and extends engine life.
Proven Diesel Performance – Powered by a 48.6 hp turbocharged Kubota® diesel engine for smooth, quiet operation that meets EPA Tier 4 Final emissions standards.
Built for the Toughest Jobs – Rugged, reliable design backed by industry-leading support and a 3-year warranty
Rent-Ready Package – Product comes in one preassembled package from the factory. Ready-Pak® 1 option includes the welder, trailer, fender and light kit, cable rack, welding cables, ground clamps, and electrode holder.

What's Included

Frontier® 500X (Kubota®) Ready-Pak® 1
Frontier® 500X (Kubota®) | K5350-2
Medium Two-Wheel Welder Trailer | K2636-1
Fender and Light Kit for Welder Trailers | K2639-1
Weld Cable - Tweco® Male & 0.53 Lug (3/0, 600A, 60%) - 50 ft. (15.3 m) | K2484-3
Weld Cable - Tweco® Male & Female (3/0, 600A, 60%) - 50 ft (15.3 m) | K2485-3
Weld Cable - Tweco® Male & Open End (3/0, 600A, 60%)- 10 ft (3 m) | K2483-3
Insulated CT40FS Female Connector | K2487-1
GC-500 Work Clamp - 500A, 60% Duty Cycle | K910-2
EH-405HD Electrode Holder - 400A, 60% Duty Cycle | K909-8