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Plastics industry

Precision in every form: Our gearbox solutions for the plastics industry guarantee reliable performance and high process reliability – from extrusion to injection molding.

Home | Industries | Plastics industry

Injection molding

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Series FZ 81 – FZ 12001

FZ plasticizing gearbox

  • 3 gear stages

  • Torques 900 – 180,000 Nm

  • Particularly strongly dimensioned bearings and gearing meet high service life expectations

  • Connection via IEC flange for all standard electric motors

  • Integrated cooling concept for efficient water cooling

to the product
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CMG 05 – CMG 601 series

CMG plasticizing gearbox

  • 2 – 3 gear stages

  • Drive power 6 – 440 kW

  • Torques 500 – 160,000 Nm

  • Absolutely short

  • Compact motor section or with modular individual motors

  • Integrated cooling concept for the motors and the transmission section

to the product
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ZS 81-I – ZS 1302-I

Injection unit

  • Combination with plasticizing gearbox FZ 81.3 – up to FZ 901.3

  • Injection force 80 – 1,300 kN

  • Stroke 100 – 450 mm

  • Injection speed 0.3 – 0.5 m/s

  • Plasticizing torque 900 – 11,500 Nm

  • Linear movement for injection and rotary movement for dosing in one compact unit

to the product
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ZS 25-C – ZS 551-C series

Clamping unit drive

  • 2 – 3 gear stages

  • Axial force 25 – 370 kN

  • Stroke 235 – 975 mm

  • Speed 1 m/s

  • 2 – 4-fold tooth engagement on the rack

  • Short design despite comparatively long stroke due to telescopic seal

  • Integrated water cooling from size ZS 81-C

to the product
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ZS 25-E – ZS 100-E series

Ejection unit drive

  • Ejection force 25 – 100 kN

  • Stroke 100 – 180 mm

  • Speed 0.3 – 0.4 m/s

  • 2-fold tooth engagement on the gear rack

  • Small size due to the use of a telescopic seal

  • Absolutely silent operation

to the product

Extrusion

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FZ 50 – FZ 20000 series

Extruder gearbox

  • 1 – 3 gear stages

  • Torques 200 – 240,000 Nm

  • Universal installation positions

  • Heavy-duty axial bearing for absorbing the screw back pressure

  • Connection via free drive shaft or IEC flange for all standard electric motors

  • Integrated cooling concepts and
    monitoring devices

to the product
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CMG 05 – CMG 400 series

CMG extruder geared motor

  • 1 – 2 gear stages

  • Drive power 6 – 440 kW

  • Torques 1,200 – 68,000 Nm

  • Hollow shaft, solid shaft or shrink disk connectionabsolutely short design

  • Compact motor section or with modular individual motors

  • Auger extension to the front or rear

  • Integrated cooling concept for the motors and the transmission section

to the product
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DW 11 – DW 25 series

Double-shaft extruder gearbox

  • Torques from 10 – 150 Nm per shaft

  • Center distances 10 – 25 mm

  • Output shafts with splined shaft profile DIN 5480, optionally with or without sleeve couplings

  • Integrated axial bearings

  • Synchronization or counter-rotation possible

  • Drive via free drive shaft or in combination with standard gearboxes from the FZ, KS and CMG series

  • The modular design enables special materials for the housing and output shafts for pharmaceutical and food applications

  • The design is customized in each case

to the product
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DW – FZ/KS series

Double-shaft extruder gearbox

  • Design of the drives according to customer requirements

  • The modular design enables special materials for the housing and output shafts for pharmaceutical and food applications

  • Can be combined with standard gearboxes from the FZ and KS series

to the product
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VG 005 – VG 36 GL series

Side feeder gearbox

  • Output shafts rotating in the same or opposite direction

  • Pre-mounted helical bevel gearbox with IEC lantern and coupling for easy motor attachment

  • Output torques from 3 – 550 Nm per shaft

  • Axial force 750 – 34,000 N per shaft

  • Center distances, reduction ratios, drive and output powers customer-specific

to the product

Other machines

Are you looking for reliable and powerful gearboxes for your applications? We are at your side with our broad product portfolio and technical expertise. Use our inquiry form to send us an uncomplicated request for your desired products. Whether standard solutions or customized gearboxes.
Contact us today – we look forward to helping you!

Request now

Are you looking for reliable and powerful gearboxes for your applications? We are at your side with our broad product portfolio and technical expertise. Use our inquiry form to send us an uncomplicated request for your desired products. Whether standard solutions or customized gearboxes.
Contact us today – we look forward to helping you!

Request now