Used KUHNE K 60/90/60 of 2007 for sale

2007 | Ref.: 300046314

Coextrusion lines KUHNE, You can contact our team and analyze your needs so we can offer you the best possible solution depending on your budget.


Data Sheet of Used KUHNE K 60/90/60

Ref.: 300046314

Year: 2007

Brand: KUHNE

Status:
For sale

Delivery time: Immediate


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Technical Specifications:


  • Materials: LDPE,LLDPE,PP, EVA
  • Film Width (Max): 2300 mm
  • Output Capacity: 400 kg/h
  • Number Of Extruders: 3
  • Layers: 3
  • Rewind Unit Type: Back to back

Other Specifications:


Plastcontrol dosing system type GMU gravimetric control type PC5L with motors type RCM3 , loading type PCH400
Layer A
Main dosing unit, hopper 100kg approx.
Secondary dosing unit flow rate 0.3-40kg/h, hopper 25kg approx.
Layer B
Main feeder, hopper 300kg approx
Secondary feeder flow rate 0.3-40kg/h, hopper 25kg approx
Secondary feeder capacity 1-135kg/h, hopper 25kg approx
Layer C
Main feeder, hopper 100kg approx
Secondary feeder capacity 1-135kg/h, hopper 25kg approx
Loading system with 2 empty pumps, one for layers A+C and one for layer B

Kuhne extruders with barrier screws
Extruder A type K60-30D, outer layer
Extruder B type K90-30D, middle layer
Extruder C type K60-30D, inner layer

Layers A and C
Knodler gear motor type CMG 30.2-4-ED 60 FB 75kW i=20 water-cooled, ABB drive
Electrical cabinet on board extruder, water-cooled conditioner
4 heating zones
BDplast manual filter changer type BDL60/60
Layer B
Knodler gear motor type CMG120.2-3 - ED 90FFV 180kW i=18.55 water-cooled, ABB drive
Separate switchboard, combined with the main switchboard of the plant, water-cooled air conditioner
5 heating zones
BDplast manual filter changer type BDL90/90

Kuhne extrusion head, D.350 die,Gap 2.2mm

Octagon SmartLip DL cooling ring with KH-ScenEx C-A control
Electric height adjustment
Octagon Smart Lip profile adjustment system with mechanical actuators, integrated software on KEC supervisor


IBC with Bubble Inflation Control with 3 ultrasonic sensors
Eurochiller ABF 21PW5520 chiller for ring air and IBC


Gammatec roller basket, 5 levels of 8 rollers , motorized diameter and height adjustment and bubble inflation control with 3 ultrasonic sensors
Octagon PMS-B profile meter with KH-ScenEx C-A control and VisEx A panel, capacitive sensor, integrated software on KEC supervisor , Film width 900-2400


Kuhne rotary haul off type AHR 23.90
Rotational speed settable
Secondary bubble guide at infeed to inclined platens, motorized diameter adjustment
Additional calender with dedicated water thermoregulator

Erhardt + Leimer film guide

Kuhne winding station type WD23.700Z-10, Gross width 2400mm, net maximum 2300mm
Contact or gap winding

Tower

800A power supply

Min and max thicknesses:30 -150 microns

Other Details:


Guarantee: Without guarantee

Current condition: Dismantled. Can't be seen in running condition

Availability: Immediate

Voltage: 400 V Triphase
Frequency: 50 Hz

Similar Products:


Machines sold in the past:


Average consumption: 160 kW No dosing system Includes co-extruder Battenfeld for hot lamination (PP/PE) Includes refurbished grinder HERBOLD. In 2016 the line was modernised. Changes: 1. Modern double rewinder 2. Melt pump 3. Control cabinet 3. 4 calender motors SEW Eurodrive.
Water-quench 3 Layer blown film extrusion line turned up-side-down for production of Films (ex. Medical) of PP/TPP/PP Layer Structure: A - B - C H-PP /T-PP/H-PP 20-25 % / 50-60 % / 20-25 % Extruder capacity K 105 - 30 D: max.250 kg/h PP K 60 - 24 D: max. 100 kg/h PP Output is depending on raw materials, layer structures, as well as on film width and -thickness Width tolerances: +2 / -0 mm Disk calibrator and cooler for connection to water chiller Rotating Haul off Web Edge control Automatic Turret Winder to wind up the film tube winding speed 100 m/min. max. winding shaft for cores with 6 inches Inner-diameter max. winding diameter* 800 mm mm max. film width* 700 mm *maximum diameter/width only with 6“ cores Raw material feeding- and Dosing unit consisting of: 1 gravimetric dosing unit, 3 components, incl. suction feeder for Extruder B 2 gravimetric weighing hopper, incl. suction feeder for Extruder A and C 1 central filter with suction blower Thickness measuring device with capacitive sensor Automatic thickness regulation via cooling ring Unit for Multiple-up slitting up to 4 up's and edge trim 1 Annealing Unit for heat setting of the film Some Spares available Control Siemens S7 with profibus disc
Coextrusion line for PS and PP processing. Sheet width: up to 1250 mm. Up to: 7 layers Extruders : Main extruder type: KHS70EE-33D Year of manufacture: 2008 Driven by a KNODLER asynchronous motor, type CMG 61.1-4, power 147 kw, year of manufacture 2012. Equipped with a gear pump: EXTREX 56GP, year of manufacture 2008. Co-extruder 1: K60E-33D Year of manufacture 2008. Driven by a KNODLER asynchronous motor, type CMG 30.1-4LL power 75 kw, year of manufacture 2018. Equipped with an EXTREX 45GP gear pump, year of manufacture 2008. Co-extruder 2: K45-24D Year of manufacture 2008 Co-extruder 3: K45-24D Year of manufacture 2008 Mann Hummel gravimetric system, managed by an S7-300 PLC. Year of manufacture 2006, overhauled and upgraded in late 2014. 2 raw material suction pumps, power 6.6 KW K70 main screw: equipped with 6 dosing components. - CS1 and CS3 with a volume of 50L (22 kg). - CS2 volume 25L (12 kg). - CS4 volume 15L (7kg) - CS5 and CS6 volume 6L (3kg) K60 coextrusion screw: equipped with 4 dosing components. - CS1 volume 25L (12kg) - CS2 volume 15L (11kg) - CS3 and CS4 volume 6L (3kg) 45 coextrusion screw: equipped with 2 dosing components. - CS1 volume 15 L (7kg) - CS2 volume 6L (3kg) Die 1250 mm , Year of manufacture 2014 Chill roll GA3.5/4V - 1300 equipped with 3 smoothing rolls C0-C1-C2 and 2 auxiliary cooling rolls and a belt conveyor, the roll dimensions are as follows: - C0: 350 * 1300mm - C1 - C2: 400* 1300mm - 4 auxiliary rollers: 300 * 1300mm Year of manufacture 2008. Cooling system (heat exchangers) with chilled water: Consisting of 3 FRIGOTROL cooling units Type S-TT 140/12 C-ST Year of manufacture 2008. Main puller: Type BA 1/200/1300. Equipped with two 200*1100mm drawing rollers: 1 rubber roller and a second metal roller. Year of manufacture 2008 Winding and cutting system: LSF brand, year of manufacture 2008, consisting of 4 winding stations, stations 1 and 2 with twin shafts on mobile carriages and 3 - 4 with complete shafts on mobile carriages, giving us the following possibilities: 1 track, max width 1600 mm. 2 tracks, 2*550mm 3 lanes, 3*360mm Equipped with : - 50m capacity accumulator, winding speed varying between 5 and 70m/min and 85m/min overspeed for accumulator emptying, capable of applying a tension of 120N to 700N to the strip. - Cutting system comprising 4 blades and 4 counter-blades driven by a hexagonal spindle driven by an electric motor (2 edge cuts, 2 center cuts). Winding shafts on mobile carriages are designed for 8" (203.2mm) chucks. Thickness gauge brand SBI TMD4G-EL/120.35.200, Year of manufacture 2016
It is a single screw extruder with Ø60mm. There are 2 screws available: a flat one (universal) and one with a mixing element at the end. It has a DC motor with peak Power of 48 kW and 5300 Nm max Torque The machine was used for profile extrusion. The Throughput is rated by the manufacturer as follows: 150 kg/h PVCw 170 kg/h LDPE 140 kg/h HDPE 120 kg/h PP
Minimum thickness 8 my Maximum thickness 100 my Dosing system: Octogon; 1 component Rotating die head Gap: 1,6 Rewinder: max. diam 800 mm Corona treatment Fixed haul off Gusseting device: yes The motor was renewed in 2022: new driver The screw was changed in 2022

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Coextrusion lines - KUHNE - K 60/90/60 - Ref.300046314


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