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Reifenhäuser extruders are the starting point of high-quality products and reflect technical superiority and a great versatility.
The extruder barrels are manufactured from extremely hard-wearing, corrosion-resistant bimetallic materials. Screw design and screw geometry are developed and matched to the specific raw material and product requirements. The manufacture of screws and barrels is undertaken on ultra-modern computer-controlled central turning and milling units. An extensive quality assurance program ensures screws and barrels are supplied to a consistent high quality.
Reifenhäuser has divided its extruder range into two series:
RH - with high-level plasticizing unit
RT - with low-level plasticizing unit
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Within the courses of its history of innovation tracing back to 1907, JSW entered the plastics machinery business in 1951 with the design and construction of Japan's first extruder. Since then JSW has continuously developed leading-edge equipment numbered 2000 sets throughout the world for the ever-expanding plastics industry. In order to meet with individual demands from our clients the following models are proudly brought to you by JSW.
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EXTRUSION /COMPOUNDING OF PIPES
The corotating technology can also be applied for pipes production when one or more pipe layers are made of filled/reinforced materials, just like for the following reference applications:
> Extrusion of pipes for heating systems where the core layer is made of PP reinforced with glass fibres
> Extrusion of soil stacks/pipes where the core layer has a high percentages of mineral fillers for deadening purposes.
> Extrusion of generic purposes pipes using low cost materials filled with mineral fillers
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This plastic single-wall corrugated pipe production line developed by our company adopts gears to run moulds and templates so as to realize water circulating cooling and air cooling of the products, which ensures high-speed molding, even corrugation, smooth inner and outer pipe wall. These corrugated pipes are especially used as wires of the up-market cars.This production line can be used to produce PE，PP，PVC,EVA PA corrugated pipes.
Plastic single-wall corrugated pipes have features of high temperature resistance, resistant to corrosion and abrasion, high intensity, good flexibility, etc. They are widely used in fields of auto wire, electric thread-passing pipes, circuit of machine tool, protective pipes of lamps and lanterns wire, tubes of air conditioner and washing machine.
Main parameter:
Pipe diameter range(mm)
4.5-9
9-32
32-50
Main machine model
SJ-30
SJ-45
SJ-65
Main machine l/d
30:1
28:1
30:1
Production capacity kg/h
10
40
80
Main motor capacity kw
4
11
18.5
Moiding machine capacity kw
1.1
1.5
1.5
Pair of modules
42
38
38
Cooling mode
water-cooled,air-cooled
Production (m/min)
6-10
8-12
8-15
Metering mode
inductiing mode
Coiling machine mode
Motor-driven、Manually-operated
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The direct extrusion allows the production of all the “special” filled or reinforced sheets having high technological value with higher performances at considerably reduced production costs.
Higher performances obtained thanks to a single melting cycle, granting the polymer to maintain its original characteristics and a really contained degradation level.
Low production costs due to:
> Elimination of compound production costs (energy, manpower, etc.)
> Processing mark up (out-sourcing)
> Much higher energy efficiency of the corotating extruder
> Possibility to use simpler formulation (less additives)
> Improved flexibility with the possibility of a fast formulation change
Classical/typical application examples are:
High-thickness filled PP or HDPE sheets for tanks production for chemical industry
Highly filled EVA sheets for deadening panels production
Highly filled sheets for the production of electromagnetic waves absorbent panels
Glass reinforced polyamide sheets to be used also for technical items thermoforming
Highly filled PVC sheets starting from powders (without dry-blend) used in building industry
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Specification of RP Series
Model No. RP-60C RP-60V RP-85V RP-105V RP-130V
Raw Material PP/HDPE/LDPE/LLDPE
Screw Dia. L/D 60mmØ 24/1 60mmØ 35/1 85mmØ 35/1 105mmØ 35/1 130mmØ 35/1
Barrel Design Common Vented Type Vented Type Vented Type Vented Type
Extruder Motor 30HP A.C. 50HP A.C. 75HP A.C. 125HP D.C. 150HP D.C.
Extrusion Output/hr 50-80 kgs 100-150 kgs 180-320 kgs 250-420 kgs 400-600 kgs
Pelletizing Design Die-Face Cutter
Pelletizing Cooling Water Cooling System
Screen Changer Manual Hydraulic System
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MCM - HV
Designed and engineered to satisfy a specific market demand, the newest HV Series is based on high free volumes in the melting chamber.
This concept allows for the highest production performance for compounds requiring a low specific energy, such as:
◊ Highly-filled compounds
◊ Wood-Stock, Wood plastic compounds (WPC)
◊ PVC compounds
◊ Flame-retardant compound HFFR
The chart below shows, given a fixed size of extruder and maximum available speed, the difference in productivity between the standard HT and the HV along with the changes of specific energy consumption tied to the process.
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MCM-HT
The main difference between the “MCM” series and the “MCM-HT” version is mainly due to the design of the gear-box, able to transmit a higher torque in comparison to the traditional extruders having the same dimensions and screws speed.
This modification allows obtaining a higher output, in particular when processing materials requiring high specific energy. The torque increase is approx of 40% (MCM-HT) higher for extruders having a screws speed ranging from 150 to 1200 rpm.
The high-torque extruders are available in various sizes, ranging from 40 to 112 mm with different installed power according to the max screws speed. The task of these technical features is to guarantee remarkable outputs strictly bound to a high level of quality.
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MCM-HT Plus
The new HT-Plus represents the new generation of high-torque extruders with a torque density at 13.5Nm.
This new machine is ideal for those materials requiring a high level of specific energy (engineered compounds, masterbatch, polyolefin) together with an improved production yield. In fact, thanks to the improved specific torque, free volume and maximum achievable speed, this new extruder’s family allows an increased in productivity to a maximum theoretical figure of 75%.
HT Plus series is particularly well suited for processing high specific-energy compounds in the techno-polymers field for applications including:
◊ Reinforced or filled polyamides
◊ Polymeric alloys
◊ PET compounding or direct extrusions
◊ Masterbatches
◊ Polymer Colouring
◊ Thermoplastic rubber TPE's
◊ Biodegradable compounds
In the chart below it is showed, given a fixed size of extruder and maximum available speed, the difference in productivity from the standard HT and the HT-Plus along with the changes of specific energy consumption tied to the process.
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Standard MCM
The extruders of tis family have screws diameters ranging from 40 and 170 mm and are supplied with tailor-made configurations, exploiting their modular principle.
The modular extruder barrel can be supplied with water or air cooling unit, with nitrided steel of wear-resistant steel execution and with specific L/D.
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ICMA manufacturing range is inclusive of the standard twin-screw corotating extruders (MCM), the high-torque version (HT and HT-Plus) and high-volume (HV) and practically covers all the types of compounded products, ranging from techno-polymers to bioresins.
The extruders, entirely designed and manufactured by ICMA, are supplied with modular structure gear-boxes adaptable to the working conditions of the various versions (low-speed, high-speed, high-torque and high-volume).
TECHNICAL FEATURES of the extruders
◊ MODULAR DESIGN FOR SCREW AND BARREL
◊ BUILT-IN WATER CIRCUIT FOR BARREL COOLING
◊ INTERMESHING SCREW GEOMETRY
◊ ENERGY-SAVING HEATING SYSTEM
◊ UPDATED ELECTRONIC CONTROL DEVICES
PERFORMANCE
◊ Highly flexible modular system
◊ Energy saving, low specific-energy consumption
◊ High intake capacity of feed screws
◊ Fast recipe or colour change due to self-wiping geometry
◊ High plasticisation capacity
◊ Calibrated control of melt temperature
◊ High homogenising/distributive mixing capacity
◊ High dispersive mixing capacity
◊ Fine-tuning of residence time-shear/elongation stresses parameters balance
◊ High venting efficiency due to the large surfaces and to the system’s modularity
Wear-resistant steel and removable liners can be applied according to the type of process
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TOSHIBA MACHINE's New TEM"SS"Series Twin Screw Compounder
Toshiba Machine has been evolving and innovating the co-rotating intermeshing twin screw compounder "TEM" since its inception in 1976.
Now, Toshiba Machine is presenting the new series TEM-SS type, TEM-SS is a greatly higher in power with higher torque and speed, attained our extensive experience and the latest technology.
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Elipse LC are standard machines more particularly intended for the coextrusion ; they are fitted out with adjustable feet and rollers.
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Extruder ES 70G/17D with vent.
3 switchboard mod. JAS.
Vacuum pump for vent.
D.C. Motor HP 30.
Head TT/70.
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DKM Blow Moulding Machine
Extrusion System
The development of the extrusion system has been done by German engineers and has the following main features:
* Frequency controlled drive
* Grooved,force-cooled feeding zone
* Program Computer Controller-controlled heating/cooling zone
* Screw design for high throughput that ensures even plasticizing
* Screws and screw heads are suitable for all common thermoplastics, like PE,PP,PETG,PA…
Die Heads
Like the extruders, the die heads are developed to the highest standards by German engineers.
* Small center distances of the multiple die heads allow higher number of cavities
* Distribution systems with spider and heart curves ensure an even wall thickness distribution and convenient for changing colour
* Single to triple layer die heads give the possibility to produce a wide range products to the special demands of customers
* All die heads are equipped with Wireless Distribution System and adjustable die to optimize the wall thickness and minimize the material use
* View stripe equipment for all die heads is available
Clamping System
Like all main structures of the machine the clamping system is undertaken a stress analyses by finte element method.Guided on STAR-rails and equipped with proportional hydraulic valves,central lubrication system,fast movements are possible to ensure high output rates.The sturdy design and the placement of the cylinder in the center of the clamping platens supports a good cutting and a long ligetime of the moulds.Central lubrication.
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Thanks to their molecular structure, the thermoplastic elastomers have the elastic characteristics of the elastomers, but they can be processed as thermoplastic materials with remarkable advantages both in processing easiness and flexibility.
For this reason they have quickly spread in a wide range of sectors, from the automotive to the mechanical industry, from the footwear to the electronic field.
Suggested extruder: MCM, MCM-HT, MCM-HT Plus
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ADV1-510 / ADV2-510 / ADV4-510
Completely electric machine with linear shuttles, it introduces the modular concept in the extrusion/blow-moulding world through innovative design concepts and developing never before reached performance. The low consumption costs, the total fl exibility and the high reliability offer a highly competitive investment potential. As production volumes increase the system can be developed over time by adding to the existing unit ( ADV1-ADV2-ADV4).
clamping force: 120 kN
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System 4000 S-660
Hydraulic machine with a single shuttle, perfect for fl exible production. The design allows for a fast and simple mould change and effective production capability thanks to an extremely rapid mechanical cycle.
Available in a complete range of versions, designed for low maintenance cost, it represents the first step into the world of the TECHNE SYSTEM.
clamping force: 180 kN
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System S900-900
Hydraulic machine with a single shuttle, this model is at the top level for the production of industrial containers dangerous goods. Designed with avant-garde techniques and built with highly resistant materials. It is equipped with latest generation control systems, enabling the production of containers of outstanding quality with reference to the material distribution and mechanical durability.
clamping force: 390 kN
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System 10000 T-900
Hydraulic machine with a double parallel shuttle (TECHNE TWIN International Patent), it combines the speciality of long stroke with the speed and fl exibility of a traditional blow-moulding machine. Widely used all over the world, it is available in all versions and with a large range of options; this model is at the top of the category for very high annual production volume.
clamping force: 260 kN
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Battenfeld Extrusionstechnik manufactures complete extrusion lines for the production of Polyolefin multi-layer pipes with diameters of 10 mm - 63 mm
for the following applications:
- potable water transport
- hot water transport
- floor heating/radiators
- industrial applications.
Pipe with specific attributes, e.g. acoustic insulation, oxygen barrier, special optical, mechanical or thermal properties can be economically manufactured with extrusion lines from Battenfeld Extrusionstechnik.
Battenfeld's special side-fed dies for multi-layer pipe offer the following advantages:
- gentle processing of material highly sensitive to thermal and mechanical stress, even at low mass flow rates
- symmetrical distribution of pressure in the die through twin center sleeves preceded by a coathanger manifold
- thermal isolation of each individual layer of melt through the modular, consecutive connection of several distributors
- optimum melt homogeneity due to a brake-up plate located behind the side-fed distributor
- accurate wall thickness distribution
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In cooperation with experienced partners, Battenfeld Extrusionstechnik manufactures complete extrusion lines for PE and PP drip irrigation pipes.
Pipes with diameters of 16 to 50 mm can be fabricated with our lines.
Main line characteristics:
- line speed: up to 80 m/min
- insertion of up to 250 drippers per minute
- dripper capacity: 2, 4 or 8 l/h
- number of dripper holes: 2 or 4
- fully-automatic perforating device
- dripper type: pressure-compensating and
non-pressure-compensating
- up to 80% reduction in water usage can be achieved
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Battenfeld Extrusionstechnik manufactures single-screw extruders with or without degassing screws and with smooth or grooved feed bush feeding zone as well as complete extrusion lines for pelletizing PE, PET, PP, PS, PA, PC and ABS.
- output rates of single-screw extruders: up to 1500 kg/h
Benefits of Battenfeld single-screw extruders:
- high specific output rates
- excellent dispersing and plasticizing performance
- extruder execution adapted to material processed:
- grooved-feed or smooth feeding zone
- barrier or multi-zone screws
- with or without degassing screws
Can be combined with strand, under-water or water ring pelletizing units
automatic process control with BMCplus.
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Battenfeld Extrusionstechnik manufactures complete extrusion lines and automation systems for mono- and multi-layer plastic sheet to be further processed or as semi-finished products for technical applications:
- sheet thickness of 1 mm to >20 mm
- raw material: PS, PP, PE, ABS, SAN
Since many years, Battenfeld Extrusionstechnik successfully delivers sheet extrusion lines for the following applications:
- refrigerator housings
- bath tubs, shower cabins, etc.
- automotive products
- products used in the chemical industry
- furniture products
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Battenfeld Extrusionstechnik manufactures extruders and complete extrusion lines for pelletizing.
output rates two-stage planetary roller extruder:
- up to 3600 kg/h (rigid PVC)
- up to 4000 kg/h (soft PVC)
output rates twin-screw extruder with EMS:
- up to 1400 kg/h (rigid PVC)
- up to 2000 kg/h (soft PVC)
Benefits of the two-stage planetary roller extruders:
- wide processing window through excellent dispersing and plasticizing performance
- thermally-sensitive compounding of material through
- low-friction plasticizing system
- internal temperature control of main spindle
- gentle material compounding due to very short
- residence time in the system
- automatic process control with BMCplus
Benefits of the twin-screw extruders with EMS:
- electromotive shear gap adjustment dependant on material used
- wide range of screw speed (low-high shear)
- effective temperature control of barrel and screw
- air cooled barrel and internal screw temperature control
- adapted screw design for higher filled material
- automatic process control with BMCplus
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Battenfeld Extrusionstechnik is a leading supplier of inline and out-of-line extrusion systems which are also available as high-performance lines:
- mono- and multi-layer deep drawn PP, PS or PET film up to 7 layers
- film thicknesses of 200 µm - 2 mm
- main applications in food packaging, esp. packaging of dairy products
inline extrusion systems can be combined with all automatic thermoforming machines currently on the market.
Battenfeld Extrusionstechnik offers a specially tailored line of extruders for the production of deep drawn films/sheet that enables processors to run their own production process very efficiently.
- high specific output rates
- degassing extruders for optimum melt quality
- constant mass throughput and therefore excellent thickness tolerances through the use of melt pumps
- state-of-the-art flat dies adapted to end product
- raw material savings and recycled material can be used without problems
low energy consumption
- modern, compact, maintenance-free drive technology for main- and co-extruder
For the production of thermoforming films/sheet, Battenfeld Extrusionstechnik manufactures especially tailored roll stacks that ensure superior end product quality.
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Battenfeld Extrusionstechnik manufactures complete inline and out-of-line extrusion systems for Polyester (PET) film:
- film thicknesses of 100 µm - 1200 µm
- multi-layer and laminated film
- main applications are in food packaging
With Battenfeld Extrusionstechnik's specially designed co-rotating twin-screw extruders for A-PET film extrusion, non-pre-dried material can be run without problems.
Thus, processors benefit from:
- energy savings
- higher flexibility
- better film quality
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Battenfeld Extrusionstechnik manufactures extrusion lines for the production of window profiles with output rates of 15 kg/h - 800 kg/h.
- extruders can be operated with all major die systems
- custom-made line configurations
- Battenfeld Extrusionstechnik also offers the compact and standardized winBEX extrusion line for window profiles
- winBEX is suitable for processing WPC
- woodfiber content of 60% possible.
Main features and advantages of winBEX extrusion lines:
Consist of standardized and perfectly matching line components, including:
- different extruder sizes
- calibrating table with 2m and 5,5m segments
- caterpillar or belt haul-off
- saw or knife cutting device
- all wood-plastic-composites currently available can be processed with this standard line
- short delivery times
- excellent price-performance ratio.
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Battenfeld Extrusionstechnik is a leading supplier of complete extrusion systems for the production of PVC pipes with output rates of 50 kg/h - 1500 kg/h and pipe diameters of 10 mm - 1200 mm.
Major applications include:
- potable water
- hot water (C-PVC)
- sewage water
- cable protection
Production systems for PVC pipes made by Battenfeld Extrusionstechnik offer processors decisive advantages:
- small footprint due to compact extruder design
- maintenance-free screw temperature control
- optimum screw wear resistance
Our PVC double spider dies offer the following advantages:
- low pressure build-up
- higher volume within the die
- higher throughput
- no continuous spider marks
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Battenfeld Extrusionstechnik is your reliable partner for complete extrusion lines for PE and PP plastic pipes with output rates of 50 kg/h - 2500 kg/h
and pipe diameters of 10 mm - 2000 mm.
Major applications include:
- potable water
- sewage water
- gas
- cable protection
Production systems for PO pipes manufactured by Battenfeld Extrusionstechnik offer processors many advantages.
High output rates through:
- direct-driven extruders
- barrier screws
- wear-resistant stellite screw flights
- bimetallic barrels
Lattice basket dies for:
- low pressure build-up
- even melt distribution
- wide processing window
- excellent wall thickness control
- fast color change
- especially suited also for multi-layer pipes
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... see all the products in the category
Extruders
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