General machine brochure - Spiro International SA

1)
Cutting of Segments
Plasmacutter Florett 300 segments/hour - size 315 mm/90° (see page 14)
Plasmacutter SMART 260 segments/hour - size 315 mm/90° (see page 14)
Curvecutter Delta 1500 560 segments/hour - size 315 mm/90° (see page 16)
The Plasmacutter Florett and SMART are delivered with a special HVAC software which
provides a complete production control system for ductwork contractors. The Software includes
libraries of round, rectangular and oval duct fittings which can be dimensioned and automatically
manufactured. The Curvecutter Delta 1500 machine is a high production machine which delivers
segments with smooth edges (4 roller – shear); thus extending the life of the rolls and guide
plates on the Gorelocker and Stitchwelder considerably.
2) Rolling of Segments
Rollformer AR 800 1200 segments/hour - size 315 mm/90° (see page 16)
Rollformer RME 60/128 400 segments/hour - size 315 mm/90° (see page 22)
The AR 800 is equipped with an automatic feeding unit and can be linked to a Stitchwelder. This
means that 1 operator can operate both machines, without reducing the output of the Stitchwelder.
3) Welding
Stitchwelder PRO 700 segments/hour - size 315 mm/90° (see page 17)
Spotwelder 200 segments/hour - size 315 mm/90° (see page 22)
Usually, a spot welded fitting has to be treated (painted and sealed) after the welding operation to
get the seam tight and prevent corrosion. In addition the melted zinc coats the electrode causing
a bad weld. The Spiro ® Stitchwelders use a copper wire as an intermediate electrode which
transports the zinc away and provides a constant small seam. This means no painting or sealing
is needed after the welding process as the surface of the material remains intact.
4) Sealing
Fittingshaper 1250 2-gaskets (Ø300 mm) in less than 2 minutes (see page 18)
Spiro ® Shaper 4-6 pcs/min. of 2-gasket fittings (Ø160 mm) (see page 19)
The Fittingshaper and Spiro ® Shaper perfectly complement each other to achieve the full dimension
range of rubber gasket on your fittings! Both Spiro ® machine innovations serve to incorporate a
sealing strip of age-resistant EPDM rubber on the fitting, ensuring an air tight and lasting joint
seal, immune to variations in temperature.
5)
Flanging / Closing of Segment Bends,
End Caps, Offsets and Rainhats
Gorelocker Combi-T 40 bends/hour (4 segments – Ø 200 mm bend) (see page 20)
Gorelocker Beta 3 20 bends/hour (4 segments – Ø 200 mm bend) (see page 21)
The Gorelocker Combi-T is always ready for flanging or closing as it is a two station machine (one
flanging and one closing station). Two operators can work simultaneously. The Gorelocker Beta
3 can be switched from flanging to closing by swivelling the table away and changing the rollers
and arms for closing.
BEND & FITTING PRODUCTION
info@spiro.ch
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