FLENDER Gear Units for Double Screw Extruders (Counter-Rotating)

Description

In the field of extrusion, Siemens offers both co- and counter-rotating double screw extruder gear units in vertical and horizontal design. Through a consistent standardization of housings and internal components, we are able to achieve short delivery times. Customer requirements can be met quickly with minimal design effort, regardless of the direction of rotation of the screw. Center distances between 60 and 140 mm and output torques from 5,000 to 45,000 Nm can be achieved.

Technical Data

Type/Size

Center
distance (mm)

Output torque
per shaft (Nm)

TG3./50

60 - 72

5,000

TG3./90

73 - 82

9,000

TG3./180

83 - 95

18,000

TG3./300

96 - 112

30,000


Advantages

  • Can accommodate very high torque and axial forces

  • Short delivery times for gear units with preferred center distances


Applications

Many different applications, e.g.:

  • Pipes (sewage, floor, ventilation pipes)

  • Profiles

  • Window frames

  • Siding

  • Plastic film

  • Packaging material

  • Thermal insulation boards

  • Rotor blades for wind turbines

  • Automobile tires

  • Assembly lines

  • Conveyor belts

  • Dashboards for the automotive industry