The ArcMaster 300 is a dependable high-performance twin-wire arc spray system designed for reliable and cost effective deposition of a full range of metal coatings from solid or cored wides of 1.6-2.3 mm dia (1/16"-3/32").

The spray gun is durable, lightweight, and utilizes a powerful pull mechanism which helps maintain a consistent coating quality during spraying. The lightweight and robust one-piece polymer frame of the gun contains just a handful of additional metal parts, making it simple to operate and service.

ArcMaster 300 is also available in a high feed rate (HFR) configuration that is optimized for materials with low melting points, such as zinc and aluminum.

• Wear resistance
• Anti-corrosion
• Repair and maintenance
• Corrosion protection of steel and naval constructions
• Corrosion protection of concrete structures
• Corrosion protection off shore

• Lightweight gun (4.2 lb / 1.9 kg)
• Durable design for harsh industrial environments
• Spray head with interchangeable nozzles, supporting a wide range of atomizing air flows (including a high-velocity option) to meet the required coating structure
• Pull mechanism with a powerful DC motor with planetary gear head enclosed in a dust proof protective housing provides smooth feeding of wire stock and ensures a stable arc
• Streamlined ergonomic design
• Hardened steel wire guides
• Wire feed rollers provide reliable wire grip for slip-free operation with both hard solid and malleable cored wires
• Maintenance free worm gearbox with life expectancy of 10,000-12,000 hours
• Tungsten-copper alloy contact tips