790 High Speed Coiler

The 790 High Speed Precision Mechanical Coiler combines special features for improved control of the wire with a unique high speed feed system to assure superior reliability delivering fast production speeds while holding precise tolerances on diameter, length, and pitch. The 790 High Speed Coiler has served the industrial spring industry with long term reliability for many years.

• 0.20 - 1.07mm (.008 - .042 in.) wire range
• 724mm (28.5 in.) max, wire feed
• 25.4mm (1 in.) max. coil dia.
• 60-600 springs / minute
• 584mm x 940mm (23 in. x 37 in.) floor space
• A/C variable speed drive

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• Deflection Coiling

• How Deflection Coiling Works

• Single-Point Coiling

• Two-Point Coiling

• Tungsten carbide feed rolls and wire guides with 4 grooves
• Nine pair of feed change gears
• "Adjustable while running" double diameter controls with full complement of cams
• "Adjustable while running" double pitch full complement of cams
• Two pair of feed cams - 50 degree and 100 degree dwells
• Two positive return type cutter cams - low and high rise
• Five roll two plane wire straightener
• Wire holdback with carbide roll and wear plates incorporated in preliminary guides
• High speed electronic counter
• Adjustable 115 volt work light