• Assembly: Composed of a stainless steel tube bundle and two headers.
• Paste Filler Metal: Fusion CNT-4777-870, nickel-bearing (BNi2) with a liquidus of 1830°F.
• Production Rate: Capable of producing 120 assemblies per hour with one operator.
• Dimensions: The system is mounted on a 64" x 48" welded steel base with a load height of 33".
• Utilities: Requires 220 VAC, 1 Phase, 50 Hz electrical supply, compliant with CE specifications.
• PLC: Utilizes an Allen Bradley SLC 500 with a DTAM access panel.
• Safety Features: Equipped with sliding Lexan® guards on three sides with interlock switches and a light curtain for emergency stop functions.

1. Load the top header into the fixture under the left-side FE-71 Applicator Gun #1.
2. Load the bottom header into the fixture under the right-side FE-71 Applicator Gun #2.
3. Load the tube bundle into the fixture under the center robot-controlled FE-71 Applicator Gun.
4. The operator presses palm buttons to apply complete rings of paste to the inner lip of each header and a paste pattern to the tube bundle.
5. Remove the striped headers, invert the tube bundle, and apply the same paste pattern to the opposite end of the tube bundle.
6. The tube bundle is removed, assembled with headers, and loaded into a separate vacuum brazing furnace.

• The paste pattern is programmable for future product design changes.
• The robot can store up to 99 different programs using a hand-held teach pendant.

The robot applies Fusion nickel paste accurately around the 37-tube bundle.

Fusion Incorporated, 4658 E. 355th St., Willoughby, OH 44094
Phone: 1-800-626-9501 or (440) 946-3300
Fax: (440) 942-9083
Email: sales@fusion