TPT September 2009

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46 September 2009 ›
SINCE the introduction of the Alpha
standard extruder family, machine
manufacturer Cincinnati Extrusion has
already sold more than 700 of its
single-screw extruder models. Now
the company has added a new model
to the range: the Alpha 75-25B for
technical profiles and mini-diameter
and corrugated pipes.
Similar to the Alpha 45 and Alpha
60 models, the new Alpha 75 single-
screw extruder offers the advantages
of short lead-time and high-grade
technology. With an output of up to
120kg/h for polyethylene, 150kg/h for
polyvinyl chloride and 180kg/h for PC/
ABS blends, the extruder lends itself to
a variety of applications.
The standard equipment package for the
75mm extruder with smooth feed bushing
and a processing length of 25D includes a
screw, a control cabinet based on a relay
control system (SecuRe) and a mobile,
digital operator terminal. Customers can
choose between a screw geometry suitable
for HDPE, PP, ABS, PS and PET; one for
modified hard PVC granulate and hard PVC
with filler content; and one for soft PVC
granulate, which can process TPE blends
BODE Positioners, UK, manufactures the
type 1/CR40 ‘Sizzer’ rotator, a versatile
rotational positioning device for pipe or
vessel fabrication workshops. The machine
consists of a drive and idler section, and will
support and rotate two tons in weight.
Manual adjustment of the support arms
gives four positions to handle diameters
from 150 to 2,000mm. Each section has
Compact pipe rotator positioning device
Technology Update
Wolf Maschinenbau AG · Germany
www. wo l f - ma s c h i n e n b a u . d e
Wolf Maschinenbau AG
Bar material:
compact
fast
precise
flexible economical
The alternative solution
to produce turned parts
We offer solutions for complete machining of
· Turning- and tubular parts
· Extruded-, cast- and forging-parts
for medium to large production batches
P r e c i s i o n b y t h e s e c o n d
2nd -operation
parts:
Coil material:
EMO 2009
Milan
5th-10th October
Hall 1P/1, booth B35
TSM 280
Rotary-Table-Transfer-Machine
ø ↔
1-80 (200)mm
4-26mm
ø
≤ 30mm
ø ↔
1-80 (200)mm
1-13mm
2009-07_55-260-emo.indd 1 22.07.2009 22:05:33
two rollers made from interchangeable
polyurethane wheels, 233mm diameter x
38mm wide.
The motorised drive is via AC inverter
technology and control of rotation is from
a hand pendant with forward, stop, reverse
and speed control potentiometer.
The machine has a small footprint, and is
suitable for 110 or 240 volts input. The Bode
Sizzer rotators are part of a large portfolio
of machinery built for rotating and
positioning workpieces. Bode will
be exhibiting at Schweissen &
Schneiden 2009, Hall 1, Stand
409, 14-19 September.
Bode Positioners Ltd – UK
Fax: +44 1995 643211
Email:
Website:
 Bode’s 1/CR40 rotator
Cincinnati extends standard extruder
series with its largest model yet
 The new Alpha
75 extruder from
Cincinnati
in addition to soft PVC compounds with and
without filler content.
Options for the new Alpha Extruder include
a CAN-bus interface, a UPS voltage drop
protection unit, and melt pressure and melt
temperature sensors.
Cincinnati Extrusion GmbH – Austria
Fax: +43 1 61006 266
Email:
Website: