Lincoln Frontier 400X Engine Driven Welder Perkins - K3484-1
The Lincoln Frontier 400X Engine Driven Welder (K3484-1) represents the pinnacle of advanced welding technology in a robust, field-ready package designed for demanding industrial applications. Powered by a fuel-efficient 24.7 hp turbocharged Perkins diesel engine meeting EPA Tier 4 Final compliance, this cutting-edge welder/generator delivers exceptional multi-process performance with up to 400 amps of welding output (IEC rated at 325 amps at 33V, 100% duty cycle). What sets the Frontier 400X apart is its unmatched versatility with six optimized CC and CV modes, plus specialized modes supporting advanced processes like pulsed TIG, pulsed MIG, STT® (Surface Tension Transfer), and mechanized equipment, making it the ultimate solution for pipeline, construction, maintenance, and fabrication professionals.
The Frontier 400X introduces groundbreaking innovations that transform jobsite efficiency and operator experience. Its industry-first 7-inch next-generation digital display provides unprecedented control with save and recall parameter memories, maintenance reminders, and optional PIN user authorization for enhanced security. The integration of Auto-Stop/Start technology intelligently manages engine idle time, significantly reducing fuel consumption, minimizing unnecessary wear, and extending maintenance intervals. With CrossLinc® Technology enabling remote control at the arc without control cables, a class-leading 20-gallon fuel tank, and robust 11 kW continuous three-phase auxiliary power, the Frontier 400X delivers exceptional productivity and efficiency. Engineered for reliability in the harshest environments and backed by Lincoln's trusted 3-year warranty, this advanced welder/generator represents the future of welding innovation for professionals who demand the absolute best in performance, versatility, and operational efficiency.
Discover the exceptional features that make the Lincoln Frontier 400X the preferred choice for professionals requiring advanced welding capabilities with maximum versatility and efficiency.
Key Features
- Advanced multi-process capability with up to 400 amps of welding output (IEC rated at 325A/33V/100%)
- Six optimized CC and CV modes plus specialized modes for pulsed TIG, pulsed MIG, STT®, and mechanized equipment
- Industry-first 7-inch next-generation digital display with intuitive interface
- Save and recall weld parameter memories for consistent quality across operators
- Maintenance reminder system and optional PIN user authorization
- Auto-Stop/Start technology to reduce idle time, save fuel, and extend engine life
- CrossLinc® Technology for remote control at the arc without additional control cables
- True Voltage Technology™ (TVT) compensating for voltage drop in long weld cables
- Robust 11 kW continuous three-phase auxiliary power (12.5 kW peak)
- Class-leading 20 US gallon (75.7 L) fuel tank for extended operation
- 24.7 hp turbocharged Perkins® 403F-15T diesel engine with excellent cold-weather starting
- Enhanced high-altitude performance and EPA Tier 4 Final compliance
- Carbon arc gouging capability with up to 5/16 inch (8.0 mm) carbon rods
- Quiet operation with just 67 dBA at low idle and 71 dBA at high idle
- Engineered for extreme reliability with 3-year warranty coverage
Specifications
Product Weights & Dimensions
| Dimensions (H x W x D) | 35.9 in x 25.3 in x 60 in (913 mm x 643 mm x 1524 mm) |
| Net Weight | 1035 lbs (469 kg) |
General Specification
| Machines Processes | Stick (SMAW) Gouging (CAC-A) TIG (GTAW) MIG (GMAW) Pulsed MIG (GMAW-P) Flux-Cored Self-Shielded (FCAW-S) Flux-Cored Gas-Shielded (FCAW-G) Orbital MIG STT® (Surface Tension Transfer) |
| Open Circuit Voltage | 71 Peak OCV at 1800 RPM |
Machine Technologies & Connections
| IEC Rating | 325A / 33V / 100% @ 104°F (40°C) |
| Output Range by Mode | Stick (SMAW): 30 - 400 Amps CV/MIG (GMAW, FCAW): 10 - 45 Volts DC TIG (GTAW): 5 - 400 Amps Arc Gouging (CAC-A): 80 - 400 Amps |
| Rated Gouging Carbon Diameter | 5/16" (8.0 mm) |
| Machines Communication Technology | CrossLinc |
Engine Driven Welders
| Single Phase Auxiliary Output | 10,000 Watts Continuous / 11,500 Watts Peak, 120/240V |
| Three Phase Auxiliary Output | 11,000 Watts Continuous / 12,500 Watts Peak, 240V |
| Auxiliary Output Frequency | 60 Hz |
| Receptacle Types | NEMA 5-20R NEMA 14-50R NEMA 15-50R |
| Engine Brand & Model | Perkins® 403F-15T |
| Engine Description | 3 Cylinder Turbocharged Water Cooled Diesel Engine |
| Engine Horsepower | 24.7 hp (18.4 kW) |
| Engine Block Size & Displacement | 91 cu. in (1.5 L) Bore x Stroke - 3.3 in x 3.5 in (84 mm x 90 mm) |
| Emissions Rating | US EPA Tier 4 Final |
| High Idle Operating Speed @ Rated Output | 1800 |
| Low Idle Operating Speed | 1440 |
| Sound Rating @23 ft. (7m) | 67 dBA at Low Idle 71 dBA at High Idle |
| Fuel Tank Size (US gal.) | 20 US gal. |
| Fuel Tank Size (L) | 75.7 L |
| Oil Capacity (qts.) | 6.4 qts. |
| Oil Capacity (L) | 6.0 L |
| Coolant Capacity (US gal.) | 1.8 US gal. |
| Coolant Capacity (L) | 6.8 L |
Advanced Features
| Next-Gen Display | 7-inch digital user interface Save and recall parameter memories Maintenance reminders Optional PIN user authorization |
| Auto-Stop/Start Technology | Intelligent engine idling management Fuel consumption reduction Extended maintenance intervals Reduced engine wear |
| CrossLinc® Technology | Remote control at the arc without control cables True Voltage Technology™ (TVT) Improved safety and productivity Reduced jobsite clutter |
Application
| Typical Application | Construction Mining Railroad Maintenance Cross Country Pipeline Construction & Field Erection Maintenance & Repair Offshore Oil & Gas Power Generation Shipbuilding Structural Fabrication Structural Welding |
Warranty
| Warranty | 3 Years Parts and Labor - Engine warranted separately by engine manufacturer |
Lincoln Frontier 400X Engine Driven Welder Perkins - K3484-1
The Lincoln Frontier 400X Engine Driven Welder (K3484-1) represents the pinnacle of advanced welding technology in a robust, field-ready package designed for demanding industrial applications. Powered by a fuel-efficient 24.7 hp turbocharged Perkins diesel engine meeting EPA Tier 4 Final compliance, this cutting-edge welder/generator delivers exceptional multi-process performance with up to 400 amps of welding output (IEC rated at 325 amps at 33V, 100% duty cycle). What sets the Frontier 400X apart is its unmatched versatility with six optimized CC and CV modes, plus specialized modes supporting advanced processes like pulsed TIG, pulsed MIG, STT® (Surface Tension Transfer), and mechanized equipment, making it the ultimate solution for pipeline, construction, maintenance, and fabrication professionals.
The Frontier 400X introduces groundbreaking innovations that transform jobsite efficiency and operator experience. Its industry-first 7-inch next-generation digital display provides unprecedented control with save and recall parameter memories, maintenance reminders, and optional PIN user authorization for enhanced security. The integration of Auto-Stop/Start technology intelligently manages engine idle time, significantly reducing fuel consumption, minimizing unnecessary wear, and extending maintenance intervals. With CrossLinc® Technology enabling remote control at the arc without control cables, a class-leading 20-gallon fuel tank, and robust 11 kW continuous three-phase auxiliary power, the Frontier 400X delivers exceptional productivity and efficiency. Engineered for reliability in the harshest environments and backed by Lincoln's trusted 3-year warranty, this advanced welder/generator represents the future of welding innovation for professionals who demand the absolute best in performance, versatility, and operational efficiency.
Discover the exceptional features that make the Lincoln Frontier 400X the preferred choice for professionals requiring advanced welding capabilities with maximum versatility and efficiency.
Key Features
- Advanced multi-process capability with up to 400 amps of welding output (IEC rated at 325A/33V/100%)
- Six optimized CC and CV modes plus specialized modes for pulsed TIG, pulsed MIG, STT®, and mechanized equipment
- Industry-first 7-inch next-generation digital display with intuitive interface
- Save and recall weld parameter memories for consistent quality across operators
- Maintenance reminder system and optional PIN user authorization
- Auto-Stop/Start technology to reduce idle time, save fuel, and extend engine life
- CrossLinc® Technology for remote control at the arc without additional control cables
- True Voltage Technology™ (TVT) compensating for voltage drop in long weld cables
- Robust 11 kW continuous three-phase auxiliary power (12.5 kW peak)
- Class-leading 20 US gallon (75.7 L) fuel tank for extended operation
- 24.7 hp turbocharged Perkins® 403F-15T diesel engine with excellent cold-weather starting
- Enhanced high-altitude performance and EPA Tier 4 Final compliance
- Carbon arc gouging capability with up to 5/16 inch (8.0 mm) carbon rods
- Quiet operation with just 67 dBA at low idle and 71 dBA at high idle
- Engineered for extreme reliability with 3-year warranty coverage
Specifications
Product Weights & Dimensions
| Dimensions (H x W x D) | 35.9 in x 25.3 in x 60 in (913 mm x 643 mm x 1524 mm) |
| Net Weight | 1035 lbs (469 kg) |
General Specification
| Machines Processes | Stick (SMAW) Gouging (CAC-A) TIG (GTAW) MIG (GMAW) Pulsed MIG (GMAW-P) Flux-Cored Self-Shielded (FCAW-S) Flux-Cored Gas-Shielded (FCAW-G) Orbital MIG STT® (Surface Tension Transfer) |
| Open Circuit Voltage | 71 Peak OCV at 1800 RPM |
Machine Technologies & Connections
| IEC Rating | 325A / 33V / 100% @ 104°F (40°C) |
| Output Range by Mode | Stick (SMAW): 30 - 400 Amps CV/MIG (GMAW, FCAW): 10 - 45 Volts DC TIG (GTAW): 5 - 400 Amps Arc Gouging (CAC-A): 80 - 400 Amps |
| Rated Gouging Carbon Diameter | 5/16" (8.0 mm) |
| Machines Communication Technology | CrossLinc |
Engine Driven Welders
| Single Phase Auxiliary Output | 10,000 Watts Continuous / 11,500 Watts Peak, 120/240V |
| Three Phase Auxiliary Output | 11,000 Watts Continuous / 12,500 Watts Peak, 240V |
| Auxiliary Output Frequency | 60 Hz |
| Receptacle Types | NEMA 5-20R NEMA 14-50R NEMA 15-50R |
| Engine Brand & Model | Perkins® 403F-15T |
| Engine Description | 3 Cylinder Turbocharged Water Cooled Diesel Engine |
| Engine Horsepower | 24.7 hp (18.4 kW) |
| Engine Block Size & Displacement | 91 cu. in (1.5 L) Bore x Stroke - 3.3 in x 3.5 in (84 mm x 90 mm) |
| Emissions Rating | US EPA Tier 4 Final |
| High Idle Operating Speed @ Rated Output | 1800 |
| Low Idle Operating Speed | 1440 |
| Sound Rating @23 ft. (7m) | 67 dBA at Low Idle 71 dBA at High Idle |
| Fuel Tank Size (US gal.) | 20 US gal. |
| Fuel Tank Size (L) | 75.7 L |
| Oil Capacity (qts.) | 6.4 qts. |
| Oil Capacity (L) | 6.0 L |
| Coolant Capacity (US gal.) | 1.8 US gal. |
| Coolant Capacity (L) | 6.8 L |
Advanced Features
| Next-Gen Display | 7-inch digital user interface Save and recall parameter memories Maintenance reminders Optional PIN user authorization |
| Auto-Stop/Start Technology | Intelligent engine idling management Fuel consumption reduction Extended maintenance intervals Reduced engine wear |
| CrossLinc® Technology | Remote control at the arc without control cables True Voltage Technology™ (TVT) Improved safety and productivity Reduced jobsite clutter |
Application
| Typical Application | Construction Mining Railroad Maintenance Cross Country Pipeline Construction & Field Erection Maintenance & Repair Offshore Oil & Gas Power Generation Shipbuilding Structural Fabrication Structural Welding |
Warranty
| Warranty | 3 Years Parts and Labor - Engine warranted separately by engine manufacturer |
