ALFATECH S.r.l. of Tradate (VA) at K 2019 in Düsseldorf -- K Trade Fair

ALFATECH S.r.l.

Via Lecco, 12, 21049 Tradate (VA)
Italy
Telephone +39 0331 814970
Fax +39 0331 814982
info@alfatech-it.com

Hall map

K 2019 hall map (Hall 16): stand E68

Fairground map

K 2019 fairground map: Hall 16

Our range of products

Product categories

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.01  Machines and equipment for preprocessing and recycling
  • 03.01.007  Screen changers

Screen changers

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.01  Machines and equipment for preprocessing and recycling
  • 03.01.009  Compounding lines

Compounding lines

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.02  Machinery and plant for processing
  • 03.02.001  Extruders and extrusion lines
  • 03.02.001.01  Extruders
  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.02  Machinery and plant for processing
  • 03.02.001  Extruders and extrusion lines
  • 03.02.001.02  Single screw extruders
  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.03  Post processing machines and downstream equipment
  • 03.03.005  Winding equipment
  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.09  Ancillary equipment
  • 03.09.007  Melt pumps

Melt pumps

Our products

Product category: Winding equipment

M1200TA – HIGH-SPEED AUTOMATIC SINGLE AND DOUBLE CUT WINDER FOR THIN FILM EXTRUSION SYSTEMS

The steel structure is electrically-welded and consists of two robust shoulders rigidly connected by the base and by suitable bars. The shoulders support all the moving parts including the 2-shaft turret rotation controlled by separate motors. Turret rotation and its perfect positioning are guaranteed by a system compensating any insertion and coupling gap to the special DC motor-regulator.

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Product category: Extruders

GEAR BOXES FOR TWIN SCREW EXTRUDERS

With the same schedule and technological method used in the building of gearboxes for single screw extruders, ALFATECH has produced also the line of gearboxes for twin screw extruders, characterized by the kinematic disposition of the gears, which drive the inside screw (motor side) such to cancel the dynamic radial loads caused by the same gears and to increase the bearings life. Consequently this condition implicitly gives the possibility to operate also with high speed of the screw.

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Product category: Single screw extruders

GEAR BOXES FOR SINGLE SCREW EXTRUDERS

ALFATECH’s long experience in special reduction gearing boxes for single-screw extruders is born from the studies and research carried out on particular capacity and application problems in co-operation with leading National and International manufacturers of extrusion and coextrusion systems for plastic materials. Innovative project and construction concepts distinguish this new series. Thorough working specifications and dimensional control methods, as well as strict selection of the materials used have developed absolute reliability. This essential condition is required by the technological specifications defined during the project and confirmed by the relevant complex calculations made by RIDEST to simulate the operative environment of each reduction gearing. RIDEST under Windows is available on request.

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About us

Company details

Alfatech S.r.l. was born in 1989 thank to its founder Mr. Luigi Macchi (1941-2008): he was a great connoisseur and scholar in the world of the calculations for gears, participant to the International Working Group held in Cologne in June 1974, (Working Group ISO / TC 60 / WG 6) where the procedures related to development and standardization in the field of gears were completed, including terminology, nominal dimensions, tolerances and tools for production and control.

Our fleet, always up to date with new generation machines and a careful control of the production process, allows us to ensure an higher and higher quality for a increasingly demanding market, (90% of the work is done inside the company): from the design of the simple part to its production in tools machines and its dimensional verification.

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