TECNA 7915 Scissor-Type Weld Gun — 6 kVA Air-Operated Single-Phase AC

Description

The WSI-TECNA 7915 is a custom pedestal-mounted spot weld gun assembly — a TECNA 7915 air-operated weld gun mounted on a pedestal with an integrated Dynaflux VH1000 V/G cooling system. The 7915 pedestal is configured as a replacement for the discontinued Miller LMSW-52 and LMSW-52T units, delivering up to 6,550 amps of welding current with selectable 5, 10, 14, or 20 in. water-cooled arms. Best suited for light-duty production: cold-rolled and galvanized steel up to 16 gauge, stainless steel up to 22 gauge.

Features

• 6 kVA single-phase AC transformer with F-class insulation.
• Synchronous built-in electronic timer with SCR control, 2 to 65 cycles.
• Selectable 5 in., 10 in., 14 in., or 20 in. water-cooled arms.
• Compressed air supply: minimum 80 PSI, clean and dry.
• Integrated Dynaflux VH1000 V/G cooling system included.
• Material capability: cold-rolled and galvanized steel up to 16 gauge; stainless steel up to 22 gauge. Aluminum not recommended.
• Configured as a replacement for the discontinued Miller LMSW-52 and LMSW-52T pedestal spot welders.

Installation Requirements

• Compressed air supply: minimum 80 PSI, clean and dry air.
• Water cooling: integrated Dynaflux VH1000 V/G included.