1. FST-2005-07 Flame Spray Technologies AWS-400 Arc-Spray System AWS-400 Arc-Spray System FST AWS-400 REV. 1

2. Why Arc Spray? Simple, Reliable, Field Proven Simple, Reliable, Field Proven Portable Portable Wide Operating Parameters Wide Operating Parameters Excellent Quality Coatings Excellent Quality Coatings Low Operating Costs Low Operating Costs Low Capital Costs Low Capital Costs High Spray Rates High Spray Rates High Bond Strengths High Bond Strengths Pseudo Alloys and Cored Wires Pseudo Alloys and Cored Wires

3. The AWS-400 System AWS-400 Spray Gun AWS-400 Power Supply AWS-400 Hose & Cable Set AWS-400 Wire Feed Unit incl. Controls

4. The AWS-400 is 400 Amp Arc-Spray system The AWS-400 is 400 Amp Arc-Spray system The AWS-400 required Low Initial Investment Cost The AWS-400 required Low Initial Investment Cost Designed to operate at the lowest possible maintenance cost Designed to operate at the lowest possible maintenance cost The AWS-400 is a so-called Push Arc-Spray System The AWS-400 is a so-called Push Arc-Spray System The AWS-400 system uses a robust wire drive motor located within the control console instead of the gun head, and therefore, has a bigger the driving force, resulting in a reliable and more consistent wire feed The AWS-400 system uses a robust wire drive motor located within the control console instead of the gun head, and therefore, has a bigger the driving force, resulting in a reliable and more consistent wire feed Pull-type systems can’t offer the power or the lightweight (1,15kg) gun head of the AWS-400 Pull-type systems can’t offer the power or the lightweight (1,15kg) gun head of the AWS-400 The AWS-400 Arc-Spray System offers high performance and unbeatable power The AWS-400 Arc-Spray System offers high performance and unbeatable power The AWS-400 System Introduction

5. AWS-400 System Features AWS-400 Wire Feeder/Control Console Rugged QuickChange Rugged QuickChange Four-drive per wire feed mechanism Four-drive per wire feed mechanism Coaxial cables reduce weight Coaxial cables reduce weight Closed-loop, servomotor to drive the wire Closed-loop, servomotor to drive the wire The faceplate controls consist of The faceplate controls consist of E-Stop E-Stop Power reset Power reset Wire Jog Wire Jog Maintain Air and Purge Air Switches Maintain Air and Purge Air Switches Voltage Control Voltage Control Amperage Control Amperage Control Digital LED Arc-Voltage and Arc-Amperage displays Digital LED Arc-Voltage and Arc-Amperage displays Switches are environmentally sealed and rated for one million operations. All electronics are housed in a NEMA 12 rated enclosure. Switches are environmentally sealed and rated for one million operations. All electronics are housed in a NEMA 12 rated enclosure.

6. AWS-400 Side Panel Controls Wire Counter Wire Counter Time Counter Time Counter Remote/Local Voltage Control Switch Remote/Local Voltage Control Switch Remote/Local Amperage Control Switch Remote/Local Amperage Control Switch Preflow Adjust Preflow Adjust Burnback Adjust Burnback Adjust Display Hold Adjust Display Hold Adjust AWS-400 System Features

7. AWS-400 Arc-Spray Gun Head Consumable wire electrodes are fed through the wire guides and into the Quick Change Wire Guides Consumable wire electrodes are fed through the wire guides and into the Quick Change Wire Guides Converging/Diverging Air Chamber and Air Cap direct the high velocity, laminar flow air across the arc zone, and create optimum atomization, and the perfect spray pattern Converging/Diverging Air Chamber and Air Cap direct the high velocity, laminar flow air across the arc zone, and create optimum atomization, and the perfect spray pattern Insulated power cables, charged positive and negative, connect the AWS-400 Gunhead to the AWS-400 Wire Feeder Insulated power cables, charged positive and negative, connect the AWS-400 Gunhead to the AWS-400 Wire Feeder These insulated coaxial cables also provide an internalpathway for the consumable wire to reach the wire guides of the AWS-400 Gunhead These insulated coaxial cables also provide an internalpathway for the consumable wire to reach the wire guides of the AWS-400 Gunhead An on/off trigger switch is supplied on the detachable gunhandle to control the wire feed, compressed air and contactor of the AWS-400 power supply An on/off trigger switch is supplied on the detachable gunhandle to control the wire feed, compressed air and contactor of the AWS-400 power supply The AWS-400 Gunhead is supplied with several hard points for mounting to robots, gun manipulators and fixtures The AWS-400 Gunhead is supplied with several hard points for mounting to robots, gun manipulators and fixtures AWS-400 System Features

8. Sprays All Wire Types Hard Wires including: Stainless Steels, Inconels, 13% Cr-Steel Hard Wires including: Stainless Steels, Inconels, 13% Cr-Steel Cored Wires including: WC, CrC, NiCrSiB cored wires Cored Wires including: WC, CrC, NiCrSiB cored wires Soft wires: including Zinc, Aluminium, Zinc- Aluminium Soft wires: including Zinc, Aluminium, Zinc- Aluminium SprayTech 06MA.WI.100 SprayTech 06MA.WI.100 Also available are aerospace approved wires Also available are aerospace approved wires