For the production of blow moulded containers in single or
multiple cavities, in continuous or discontinuous extrusion.
Technical data ST1000-120 X2
Mould width max.: 1600 mm
Mould length max.: 1800 mm
Mould depth max.: 1000 mm
Mould platen width min.: 1000 mm
Mould platen width max.: 2700 mm
Clamp force: 1500 KN
Clamp speed: 250 mm/s
Technical description
The construction of the clamping unit with2 tiebars allows
an easier mould exchange and makes it suitable for a
wide range of articles.
Generous space underneath the blow mould offers
enough place for installations of all necessary blowing
devices and additional equipments.
The clamp force is generated by hydraulic system
on the closing platen. The resulting direct force
application onto the blow mould makes an ideal force
distribution possible.
A rack and pinion system synchronises the movement
of both platen carriers.
- Height adjustable gantry platform for the installation of
one accumulator head with two extruder
height adjustment: 600 mm
Pos. Description Quantity Price/USD
platform with access from one side, including hand-rails all
around, standard execution
- Single screw extruder type 120/30X2, 132KWX2, DC-drive,
in gantry design, incl. Extra control cabinet compartment
with cooling unit and temperature regulation for the feeding
zone.
Screw diameter/length: 120/30 mm/d
Screw speed range: 5.5-55 min
Output: HMPE 250X2 kg/h
HDPE 300X2 kg/h
Heating zones
Number: 5X2
Heating capacity: 47X2 KW
Motor power of extruder 132X2 KW
High performance extruder for the processing of all blowable
thermoplastic materials.
Electrical controlled overpressure protection
Nitride-hardened screw barrel with separate, cooled
and grooved material feeding zone, including heat
insulation from the heated part of the plasticizing barrel
cast alum heater bands and fan cooling.
The mentioned plasticizing outputs of the FT1500-120X2
extruders are based on the results of tests with reference
material in a constant mixing proportion of 70% virgin
material to 30%regrind material..
Different raw materials require different screws.
- Single screw 120/30 D HMPE
We indicate that the application of colour supplements
Pos. Description Quantity Price/USD
(Masterbatches), which contain abrasive components as
titanium dioxide, will lead to a higher abrasion of extruder
screws and extruder cylinders. (raw material HDPE-Masterbatch
based on HDPE)
Abrasion damages resulting from the application of
abrasive materials(for instance pigments, glass fibers)
are excepted from warranty.
We appreciate to give you advice when choosing the suitable
colour concentrates or offer you plasticizing units in wear-resistant
quality.
- Automatic start and stop circuit for extruder diameters 120 mm
only available with B&R control system, with hydraulic driven
hopper slide(e.g.: If the accuhead is overfilled, the hopper
slide is closed first and then the extruder is shut off.)
- Accumulator head with 2-stage heart-shaped curve
"first in/first out" principle with axial wall thickness control
Number of dies: 1
Head volume: 60 Litre
Die diameter: 400-600 mm
Heating zones
Number: 8
Heating capacity: 90 kw
- Parison preblow through diehead or blowpin. With
0-8 bar pressure adjustment and volume control by
Pos. Description Quantity Price/USD
flow control valve.
- Support for one accumulator head
The support permits an exact positioning and precise
adjustment of the head towards the clamping unit which
makes it easier to dismount the head. For dismounting
the support, the head only has to be lifted up so that the
support can be removed without much trouble.
Afterwards the head has to be lowered by crane or other
lifting devices.
- Separate hydraulic unit for axial wallthickness adjustment
for discontinuous parison die heads, placed on the extruder
platform in a space-saving manner and easily accessible.
Drive force: 15 kw
Operating pressure: 160 bar
- Spreading and blowing device, with one spreading
and vertical stroke, electro-hydraulically operated, provided
for the production of technical hollow articles,
spreading stroke: 235-1035 mm
vertical stroke max.: 240 mm
- Parison closing device, mounted on the equipment platform,
including separate manual height adjustment, combineable
with central blow pins or spreading devices.
height adjustment max: 400 mm
- Article discharge, including electro-pneumatic gripper
Pos. Description Quantity Price/USD
control with vertical stroke for take-over of the article at
the blow position.
Gripping stroke 600 mm
Discharge stroke 2400 mm
1000L mold characteristic:
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