LINCOLN SPEEDTEC 500SP VRD WATER COOLED PACKAGE
Lincoln Speedtec 500SP VRD Water-Cooled Pulse Multi-Process Package
The Lincoln Speedtec 500SP VRD Water-Cooled Package is a premium industrial multi-process welding system engineered for high-productivity fabrication, heavy manufacturing, and demanding welding environments where advanced arc performance and reliability are essential.
Built on Lincoln Electric’s next-generation inverter platform, the Speedtec 500SP delivers exceptional welding performance across Pulse MIG, MIG/MAG, flux-cored, MMA, TIG, and TIG Pulse processes. Advanced pulse technologies including Speed Short Arc™, Soft Silence Pulse™, High Penetration Speed™, and MECHAPULSE™ provide superior arc control, reduced spatter, lower heat input, and excellent weld appearance across a wide range of materials and applications.
This complete water-cooled ready-to-weld package is designed for continuous high-duty-cycle operation and includes the advanced LF56D digital wire feeder and COOLARC® 60 cooling system for enhanced torch cooling and sustained welding performance during long production runs. The integrated VRD (Voltage Reduction Device) functionality improves safety for site and industrial applications where additional operator protection is required.
Designed with Lincoln’s rugged modular construction and fully potted PCB technology, the Speedtec 500SP offers exceptional durability against dust, vibration, humidity, and harsh workshop conditions. Ethernet and USB communication capabilities also enable advanced weld monitoring and traceability for modern fabrication operations.
Ideal for structural steel, transport, mining, shipbuilding, maintenance, and heavy fabrication applications, the Speedtec 500SP delivers maximum productivity, flexibility, and weld quality in demanding industrial environments.
Package Includes
- Speedtec 500SP power source
- LF56D advanced digital wire feeder
- VRD (Voltage Reduction Device)
- COOLARC® 60 water cooling unit
- 10m interconnection & water cables
- Powercraft® 500W 4m water-cooled MIG gun
- Welding cart
- Work return lead
- Flowmeter/regulator
- 5m input cable
Key Features
- Advanced multi-process inverter welding system
- Pulse MIG capability for reduced spatter and controlled heat input
- MIG/MAG, flux-cored, MMA, TIG, and TIG Pulse functionality
- LF56D advanced digital wire feeder with synergic control
- COOLARC® 60 system for extended high-duty-cycle welding
- VRD functionality for improved site safety
- High-efficiency welding modes including Speed Short Arc™ and MECHAPULSE™
- Ethernet and USB connectivity for weld monitoring and traceability
- Fully potted PCB construction for superior durability in harsh environments
- Built for heavy industrial fabrication and production welding
Technical Specifications
- Input power: 415/3/50-60
- Rated output: 420A / 35V @ 100% | 500A / 39VDC @ 60%
- Input current: 36A
- Output range: 20–500A
- Processes: Pulse MIG, MIG/MAG, Flux-Cored, MMA, TIG, TIG Pulse
- Protection class: IP23
- Welder dimensions: 550mm x 295mm x 625mm
- Welder weight: 53.5kg