ArcMaster1450 Metal Spraying System

The ArcMaster1450 is an advanced, lightweight, twin-wire metal Arc Spraying System. It has a small, lightweight (4.2 lbs) hand held gun. It is your best solution to your need for a high performance Arc Spray System.

The electric drive offers completely independent control over both the airflow and the wire feed rate, which is not normally possible with an air driven motor, best for spraying both rough and smooth surfaces. The system includes A custom Miller CV Power Supply, with built in pneumatic and DC motor controls. A 300-amp twin-wire Arc Gun.

A Wire Box and set of 30 foot cables/hoses. The spray head has interchangeable nozzles, supporting a wide range of atomizing airflow (including a high-velocity option) to meet your required coating structure. The lightweight gun (4.2 lb / 1.9 kg) is made of advanced materials for reliable operation in harsh industrial environments.

A Powerful Swiss made DC motor, with a planetary gearhead, is enclosed in a dust proof protective housing which provides for the smooth feeding of wire stock and ensures a stable arc. This provides you with very low maintenance costs, and greatly reduced downtime and lost production.

The wire feed rollers provide a reliable wire grip for slip-free operation with both hard solid and malleable cored wires. The maintenance-free worm gearbox has a life expectancy of 10,000-12,000 hours. The contact tips are made of W-Cu alloy, to provide a long life, even with hard wires and operating current up to 300 Amps.

ArcMaster 1450 Specifications Arc amperage

300 Amps Continuos Duty

Duty cycle

100%

Wire stock

1.6 mm and 2.0 mm

Gun weight

4.2 lb (1.9 kg)

Gun dimensions without handle

13"x4.7"x4.0" (330x120x100 mm)

Type of wire feeding

pull

Wire feed drive

90 W DC motor

Power supply input 60 Hz model

200/230/460/575 VAC 3-phase

Power supply input, 50 Hz model

380/400/440 VAC, 3-phase

Total weight (power leads not included)

427 lbs. (194 kg) 735 lbs. (333 kg) crated for shipment

Power supply dimensions

L x W x H 50"x30"x43" (1270x760x1090 mm)

Miller CV Power Supply The CV power supply provides flat constantpotential volt/ampere characteristics, with acontinuous open circuit voltage control. The power supply characteristics were developed exclusively for metal spraying. These features provide not only maximal arc stability, but also hold noise emissions during spraying to the lowest possible level.

This CV power unit is designed to be operated with a three-phase, 50/60 HZ, AC power source. A set of 30 foot cables comes with this system. They may be longer if needed. The Wire Box is an enclosure for the two wire spools. It protects the operator from accidental contact with electrically live wires; and, it prevents short circuits between the wires.

The Wire Box consists of • Wire spool spindle with brake assembly • Wire guides and connectors for wire conduits • Enclosure • Wire conduits