230V
EMK2
extruder
Plastic waste is repurposed into new products with the single screw extruder.
Applied by hundreds of users around the world in a wide range of applications, the plasticpreneur extruder is designed to experience and access the benefits of extrusion and intrusion moulding. Ideal for creating large objects and for material testing with little input quantities.
List price
8,590 € (excl. VAT)
Included: tools & safety gear set
EXPLORE
experience and showcase the recycling process hands-on
CREATE
fast and cost effective way to create prototypes
MANUFACTURE
small batch to series production of tens of thousands of units
EMK2
extruder
features
Developed in cooperation with the leading extruder manufacturer Erema, with 40+ years of expertise and innovation.
Three-zone single screw extruder with matching filling geometry.
Unique nozzle system for safe extrusion and intrusion processes.
Custom designed, mainly EU-made, high quality components.
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230V
EMK2 - extruder
standout qualities
CERTIFIED
CE/UKCA-certified & third party approved
EFFICIENT
energy efficient & optimised performance
RELIABLE
industrial components & maintenance friendly
WORKFLOW
pre-assembled & ready to use within minutes
230V
EMK2 - extruder
technical
features
EMK2- Extruder 230 V:
Heating Zones: 2 zone heating
Electric: 200-240 V, 50-60 Hz
Max. power consumption: 3,350 W, 16 A
Heating elements power: 1,150 W
Motor Power: 2,200 W
Plug Types: Type F (EU), Type G (GBR), Type B – Adapter (USA, CAN, JPN
Dimensions: 77.5 x 36 x 103 cm (L x W x H)
Weight: 75 kg
Shipping dimensions: 80 x 60 x 105 cm
(L x W x H)Shipping weight: 110 kg
(including accessories kit)
Packaging: half pallet with wooden/cardboard boxCE, UKCA
DIN EN 60204-1, DIN EN 61439-1, DIN EN 61439-2, DIN EN ISO 12100, DIN EN ISO 1114-1, DIN EN ISO 12012-1
Setup: stand alone, movable with casters
Nozzle thread: female G1/2“
Extrusion pressure: max. 200 bar
Screw type: three zone single screw
Screw speed: 220 rpm
Screw torque: 112 Nm
Output: ca. 12 kg/h
Noise: < 60 dB
Customs tariff number: HS84772000
EMK2 - extruder
distinctive features
nozzle
unit
The adjustable pressure relief valve and rupture disc allow a safe and unique way of extrusion and intrusion processes.
stand-alone & moveable
Ideal for an efficient workflow, safe process, and easy transport.
integrated
timer
The manual or automated timer allows a “stop and go” function to allow semi-automatic use and production.
custom made, heating elements
Stainless steel heating elements with integrated heating sensors to reduce energy consumption and optimise the plastification process
quick release mechanism
excess pressure covers and over temperature sensor for releasing residual humidity and avoiding overheating.
safety
features
over temperature sensor and protection grill for avoiding overheating and safe filling of the material.
more destinctive features
Two heating areas and the extruder screw speed can be controlled separately
for an ideal plastification and extrusion process.Can create large objects with the given output and pressure compared to its size.
Compatible with flakes, granules, and pellets.
Custom made industrial insulation to reduce energy consumption and the plastification process as well as an electronic cabinet with top tier components and required safety cycles.
For long lasting and sustainable use. For instance heating elements can be exchanged with a plug and play system within minutes.
Lightweight, rigid and self-supporting structure with a unique design.
For safe shipping and transport to the areas of application.
the workflow
1
You are ready to create your first products within minutes. All of the necessary tools and safety gear for getting your machine operational are included.
2
The Machine is set up stand-alone in a well ventilated and dry room. It is easily movable with casters from one place to the other.
3
For an ideal workflow we suggest a well ventilated room, a space of 3-4 m², and a stable workbench to open and close the moulds.
4
Additionally we recommend using the plasticpreneur fume extractor to extract and filter the air in the working area.
getting started
the extrusion process
Shredded plastic flakes are fed into the hopper. The three zone, motor driven extruder screw pulls the flakes in and pushes them through the barrel. Heating elements generate additional heat.
Through friction, which develops through the turning screw and its unique geometry, the plastic gets melted, homogenised and with high pressure extruded.
A mould can be directly connected to the nozzle unit with a quick release mechanism. The melted plastic gets then directly extruded into the mould.
Instead of connecting a mould, the steady stream of molten plastic, which comes through the nozzle unit, can be wrapped around objects which are used as a mould for the desired shape.
A filled mould can be quickly exchanged through the quick release mechanism and immediately the next extrusion process can start. Through the steady stream, larger and longer objects can be created.
If flake batches with different colours are filled into the hopper after each other (and not mixed together), objects with nice colour gradients can be created and create a unique finish.
Depending on the size of the object, materials used,
and the heat and speed of the extruder, different product surfaces occur.
Additional heating and isolation of the mould influence the su
rface as well.
During the homogenization process, mixed coloured plastic flakes are blended into one colour. It is not possible to create a marbling effect as with the plasticpreneur injection moulding machine.
Recommended for polyolefins: PP, HDPE
Compatible with: PS, ABS, LDPE (rigid), PLA, TPU
Ability to test other materials such as biodegradable etc.
We assume no liability if materials other than those recommended are used. For other materials (e.g. biodegradable plastics) if applicable we can provide information as well as material tests.
Not recommended for use: PET, PA, PC (are hygroscopic and need to be dried before use)
Never to use: PVC, PTFE
For a good workflow we recommend at least MFR 8 or higher.
The MFR (Melt Mass-Flow Rate) affects the characteristics of the injected object.
We recommend using flake size of < 5mm or industrial granules. The flake size determines the heating cycle and therefore is decisive for the melting time and output volume.An accessory kit consisting of all needed parts to ensure safe and easy set up, as well as for maintenance are included.
This includes :-
Tool & safety gear set including
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Ring spanner, allen key, flat screwdriver, nozzle key
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Wall scraper, utility knife, side cutters
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Heat-protective gloves, safety glasses (filter mask not included)
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To safely operate the machine heat-protective gloves, safety glasses, and a filter mask are needed. Additionally we recommend using the plasticpreneur fume extractor FEMK1.
If common PP or HDPE is heated at the right temperature and the fumes are extracted with the FEMK1, the air is under 10% of the maximum threshold/limit value.
We ship worldwide.
The machine comes in tailor made packaging on a half pallet in a wooden or cardboard box, via freight-forwarding. If ordered in a set with other machines it comes on a pallet.