Used LEISTRITZ machines for sale

Leistritz is a German manufacturer of extruders and twin-screw systems. Its constant innovation and active listening to customer needs have made it one of the world's leading manufacturers. It serves two main industries: plastics, life sciences and pharmaceuticals. Leistritz has numerous branches all over the world offering always the best service and high-end machinery with German technology.

LEISTRITZ ZSE






LEISTRITZ Machines sold in the past:


Different plastic applications based on LLDPE / LDPE / HDPE / PP / PPR / PS / ABS / PET + Fiber compounds and food applications Materials: PP, PE, PA6, ABS and other MB, compounds Output:approx.20-25 kg/h depending on formulation and the used raw material as well as the requested quality Process layout: EG – 0 – 1* – 0 – S(incl. B)* – 1 – 1 – 0 – 1 (Vaccum) – 0 Motor: DC screen changer: NO Heating power barrels: 9,1 kW, 230 V Power feed: 3 AC 400/230V, 50Hz, N, PE, 25 kW Screw torque: 2 x 100 Nm Barrels material: 1.8550 nitrated (0,5-0,6 mm) Screw elements, segmented: 1.2379 Motor rpm: 2690 Screw rpm: 500 Max. Melt temperature: 350°C Max. Melt pressure: 300 bar Cooling water consumption: 30 l/h CE Certified Machine manuals available
Leistritz 4/140 - Double piston screen changer for continuous operation Year: 2003 Refurbished: 2020 Capacity: 800-1000 kg/h 4 screens - two each piston. Diameter each screen - 140mm (In process are always two, total 280mm) Hydraulic-aggregate 1,5 kW Heater 16 kW
TECHNOPOLYMERS REINFORCED WITH GLASS FIBRE OR MINERAL FILLERS - ADDITIVES FOR PET - RECYCLED PET * Technological equipment laboratory division - Complete Leistritz laboratory extrusion line, replica of the industrial version, twin-screw corotating 27 mm, 44/48 l/d, with K-Tron 4-component gravimetric dosing system and side feeder for fibre/mineral fillers, Plastic Sistems dehumidifier, dual cutting system: GALA Maps 5 for all polymers including low melt, spaghetti cut for materials including filled materials - SSP RC350 laboratory drying/polymerisation system - Sandretto press with moulds - Perkin Elmer DSC complete with dedicated PC and scale - HDT Vicat Ceast - DGTS Testing Pendulum - Test press - Viscometer for polymers in acid solution - Melt index Dynisco - Laboratory oven for drying/various tests - Laboratory scales - Various equipment - Dedicated equipment walls - New Air fume extraction system ** Technological equipment production division - Dryer for Moretto granule, 500 kg/h, with loading system from octabins and big bags - Dryer for flake with humidity control unit without crystallisation Plastic Sistems up to 400 kg/h, with pneumatic bag emptying system for low-slide slabs, specific pneumatic transport for light slabs -Complete extrusion line Leistritz twin-screw corotating 44/48 l/d 75mm, up to 500 kg/h, with gravimetric dosing system for up to 10 components, 4 K-Tron feeders and side feeder for fibre/mineral fillers, 6 Gminor gravimetric feeders and horizontal mixer, double cutting system: GALA PODV-5 20 for all polymers - also low melt, spaghetti cut for all materials - also filled - Transport systems for high temperatures and abrasive materials, double Buhler fluidised bed crystallisation, ambient air cooler, fully integrated by Plastic Systems - No. 3 Storage silos with conveyor - N. 2 Bagging/weighing machines for octabins and/or big bags with automatic scales - Paglierani bagging machine - New Air fume extraction systems INCLUDES: Dismantling and loading (valued in 60.000 EUR)
- new 2021 Siemens S7 control system with LCD display - 2 cylinders and 2 screws (one set is completely new and a set of installed cylinder with screw, wear approximately 0.15 mm on a diameter of 50 mm) - both cylinders with degassing + charge cooling - Electric motor 37kW - perfect condition (0-300 rpm) - Reducer and electrics in good condition - gearbox in perfect condition - Leistritz documentation in German (incl. changes of Siemens control system) - Extruder and electrical cabinets are painted with polyurethane paint. - It is possible to electrically connect the extruder to show the extruder to the customer - previously used for the production of color masterbatches - suitable for processing: PP, PE, ABS and other typical polymers - there is no vacuum degassing system included - updated documentation of the machine with schemas after installation of the new control system
Leistritz 80mm/30D with granulation head with electric cabinet and >> very good condition. >> >> manufacturer: Leistritz Germany >> type: ESE 80 >> year: 1995 >> power: 64 Kw >> screw : L/D: 30 >> max. screw speed: 125 min-1 >> incl. degassing >> incl. die head for pelletizing >> + dosage system

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