Used Single screw repelletizing line: EREMA RM 70 TVE of 1998

Data Sheet of Used EREMA RM 70 TVE

Ref.: 300045377

Brand: EREMA

Year: 1998

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• Screw Diameter: 70 mm
• Output Capacity: 170 kg/h
• Degassing System: Yes
• Type Of Die Head: Die-face
• Suitable For Processing (Material): Waste of blown extrusion films in polyethylene LD, MD, HD, EVA
• Suitable Material Form: Film
• · SCREEN CHANGER: Automatic double piston SW 4/104RTF
• Type Of Screen Changer: Automatic

Other Specifications:

Line composed of :
-1 conveyor with metal detector
-1 compactor-grinder
-1 extruder diameter 70mm
-1 degassing pump with 2 orifices
-1 automatic double piston screen changer
-1 cutting and drying unit
-1 turbine for pellet transport

Conveyor belt FB 5000/600
Inner width of the belt: 550mm
Clearance height of metal detector: 370mm
Height of side walls: 200mm
Useful transport length: 4900mm
Max. load due to transported material: 200kg
Drive power: 0.25 kW
Belt speed: 5.5m/min
Weight without metal detector : about 400 kg
Weight with metal detector : about 625 Kg

Combination RM 70TVE & SW 4/104RTF
Grinder/compactor control: 30 kW
Extruder control: 45 kW
Screw diameter: 70mm
Cooling fan - Grinder/Compactor: 0.245 kW
Coolant pump: 1.7 kW
Vacuum pump: 1.5 kW
Heating power - cylinder zone 1: 4.5 kW
Heating power - cylinder zone 2: 4.9 kW
Heat output - cylinder zone 3: 0.48 kW
Heat output - cylinder zone 4: 4.2 kW
Heating capacity - cylinder zone 5: 4.9 kW
Heating power - connection area 6: 1.7 kW
Weight: about 5670 Kg

Screen changer SW 4/104RTF
Screen diameter: 104mm
Maximum thickness of a screen pack: 4mm
Number of screen packs: 4
Total screening surface: 340 cm2
Piston diameter: 125mm
Piston rod diameter: 45mm
Diameter of pneumatic cylinder: 118mm
Backwash stroke: 48mm
Total stroke: 237mm
Heating capacity - screen changer area 1: 4.31 kW
Heating capacity - screen changer area 2: 4.31 kW
Heating capacity - screen changer area 3: 3.2 kW
Max. operating temperature: 300 -C
Max. permissible hot spinning pressure: 400 bar

Hydraulic system HS 32 D351-3-4
Pump flow rate: 5.5 l/min
Operating pressure: 200 bar
Tank volume: 30 l
Pump power: 2.2 kW
Weight: approx. 54 kg

Pelletizing device - hot cutting HG 120
Number of pelleting blades: 2
Speed of the knife head: 700-5000 rpm
Knife head - drive power: 1.5 kW
Heating power - pelleting zone 1: 2 kW
Max. operating temperature: 300 -C
Max. permissible hot extrusion pressure: 400 bar
Weight : 90 Kg

Pellet dewatering sieve GS 1500
Oscillating sieve dimensions : 1400x300mm
Max capacity : 300 kg/h
Separation of large grains : < 20mm
Volume of the tank : 220 l
Drive power of water pump : 1.5 kW
Drive power of the shaker motors : 2x0.12 kW
Weight: about 300 Kg

Heat exchanger :
Number of cooling tubes: 4
Total surface of cooling tubes: 2540 m2
Water volume of the cooling tubes: 11.2 l
Permissible operating pressure: 2 bar
Max. permissible pressure tolerance: +- 1.5 bar

Centrifugal dryer for granulates GZ 350
Spinning basket dimensions: diameter 350x300mm
Cross section of pellet outlet: diameter 90mm
Cross section - waste water and/or wet air: diameter 100mm
Drive power: 2.2 kW
Weight: about 200 Kg

Blower with IFG 10 injector
Max. air flow : 1850 m3/h
Drive power : 0.75 kW
Weight : about 20 Kg

Big bag holder not included.
Reel feeder included
The control panel was completely rebuilt in 2021, it is a touch screen.
It allows to work with waste of blown extrusion films in polyethylene LD, MD, HD, EVA
The average capacity is 160 kg/h.
LLD/EVA : 180-200 kg/h

We have all the technical file with the electrical diagrams.
We have the extractor to dismantle the screw and several spare parts.
We have also built a platform with a ladder to access the upper part of the grinder.
The screw was changed in March 2022.
The barrel has never been changed.

Machine available at the end of February 2025