Product Categories: «Extruders - 3.5" - 10"»

USED WERNER & PLEIDERER 83mm TWIN SCREW EXTRUDER

83 mm Werner & Pfleiderer co-rotating twin screw extruder. Has 36/1 L/D barrel, driven by 200 hp dc motor with SCR control. Includes temperature control panel. No side feeder. Serial #136255.

USED GLOUCESTER 3.5″ 32:1 L/D EXTRUDER

One (1) Used Gloucester model 35250R2 3.5” 32:1 L/D extruder. S/N 36736/11. Having an electrically heated, air cooled, and non-vented barrel at approximately a 65” center line height. Barrel is set up for Contra-Cool but does not include blower. Gearbox has a reduction ratio of 18.17:1 and is directly driven in a wraparound manner by a 100 HP Baldor D/C motor with Saftronics SCR control. Oil pump with heat exchanger on the gearbox for cooling. Originally manufactured in 1995 and completely reconditioned in 2011 and never put back into service. All wiring on the extruder is run to a terminal strip. New control panel has fourteen (14) zones of temperature controls. Drive control is loose. Includes two (2) new / rebuilt screws. 460/3/60

USED GLOUCESTER 3.5″ 32:1 L/D EXTRUDER

One (1) Used Gloucester model 35250R2 3.5″ 32:1 extruder having an electrically heated, air cooled, vented, and plugged barrel at approximately a 65″ center line height. S/N 36736/12. Barrel is set up for Contra-Cool but does not include blower. Gearbox has a reduction ratio of 18.17:1 and is direct driven in a wraparound manner by a 100 HP Baldor D/C motor with Saftronics SCR control. One (1) HP pump with heat exchanger on the gearbox. Originally manufactured in 1995 and completely reconditioned in 2011 and never put back into service. All wiring on the extruder is run to a terminal strip. New control panel has fourteen (14) zones of temperature controls. Drive control is loose. Includes three (3) new / rebuilt screws. 460/3/60

USED WELEX 3.5″ 30:1 L/D 150 HP EXTRUDER

One (1) used Welex 3.5″ 30:1 L/D extruder. Electrically heated water cooled (closed loop) and vented barrel at an approximate 69″ center line height. Center line height can be reduced approximately 8″ by removing an additional base. Lufkin change gear gearbox is direct driven in a tuck under manner by a 150 HP Emerson DC motor with Control Technique Mentor II SCR control. Present reduction ratio is 13.89:1. Includes integral panel having fourteen (14) zones of temperature control. Dynisco model EH-35 screen changer with 3 HP hydraulic pack is mounted on the extruder discharge. Screen changer S/N EH-35208. Also includes 20 HP melt pump with controls. Unit was updated and the screen changer and melt pump where added 2002.  Overall dimensions are 18′ x 6′ x 103″

USED DAVIS STANDARD 3.5″ 34:1 L/D EXTRUDER

One (1) Used Davis Standard model 35IN35SR 3.5″ extruder, S/N K2191. 34:1 L/D barrel having a seven zone electrically heated and water cooled (closed loop) barrel at a 56″ centerline height. Gearbox has a 5.67:1 reduction ratio and is rated at 158 HP with a service factor of 1.25. Gearbox is belt driven by a 150 HP D/C motor with Control Techniques SCR. Motor was rebuilt in December of 2018. Water cooled feed throat with 4.5″ x 7″ entrance. Integral temperature control panel has thirteen (13) zones of controls. Two instruments are missing. Manufactured 1987. 460-Volt 3-phase 60Hz input power. SO# 99878.

USED DAVIS STANDARD 3.5″ EXTRUDER W/DUAL 1.25″ CO-EXTRUDERS

Davis Standard straw/tubing co-extrusion extrusion package manufactured 10/2012

Last used on three color straws extruding two lanes of straws at one time. Extruders and controls are unitized on a single base. 460/3/60 input power. 278 maximum amp load

A – Davis standard model MV35IN35 3.5” 24:1 L/D extruder having a four (4) zone electrically heated, air cooled, and non-vented barrel at a 42” centerline height. Gearbox has a 17.39:1 reduction ratio and is rated at 257 HP at a service factor of 1.25. Gearbox is belt driven by a 100 HP heavy duty A/C motor with inverter. Extruder presently set up for a maximum screw speed of 100 RPM. integral temperature control panel has ten (10) zones of Davis Standard controllers consisting of four (4) barrel, one (1) screen changer and four (4) die zones. Water cooled feed throat with a 4” x 6” entrance. Barrel is missing one heater band

B – Mounted on the extruder discharge is an Xaloy model EHC-35 screen changer having two nominal 3.5” diameter breaker plates. S/N EH35-1056

C – Two (2) incomplete Xaloy melt pumps with 7.5 HP A/C motors and inverters. Missing one (1) motor and one (1) gearbox. Includes free standing control panel

D – Two (2) used Davis Standard model HPE-125A 1.25” pedestal extruders having electrically heated, air-cooled barrels. Units are height and angle adjustable. Gearbox is a SEW Eurodrive having a 15.19:1 reduction ratio. Each gearbox is direct driven by a Marathon Blue Max 2 HP heavy duty motor. Each extruder has a gravity feed hopper with Conair hopper loader

E – Two electrically heated straw dies with two co-ex ports on each

PTI 4000 4″ 30:1 L/D EXTRUDER

One (1) used 4″ 30:1 L/D ratio PTI model 4000 extruder having a five (5) zone electrically heated, water cooled (closed loop), vented, and plugged barrel at a 53″ center-line height. Flender model E2HA7 gearbox has a reduction ratio of 11.807:1 and is rated at 150 HP. The gearbox is direct driven out the back end by a 150 HP ABB motor with ABB inverter. Gearbox has an oil pump and heat exchanger. The extruder has a water-cooled feed throat with 4″ x 6″ on center entrance. The temperature control panel has five (5) zones for the barrel and fifteen( 15) zones of temperature controls for die zones. Inverter, temperature panel and 5 HP hydraulic power pack for the screen changer are mounted on the sane base as the extruder. Includes Xaloy model EH-45 hydraulic slide plate screen changer, S/N 740. Extruder S/N 4390/1069. Manufactured 2/2007. 460/3/60 input power

USED GLOUCESTER 4.5″ 30:1 250 HP EXTRUDER

One (1) used Gloucester model 244-001 4.5″ 30:1 L/D extruder having an electrically heated, air cooled, and non-vented barrel at an approximate 56″ center line height. Cool Touch heaters with integral blowers were recently installed. Gearbox is direct driven in a wrap-around manner by a 250 HP Leeson A/C motor with Yaskawa A1000 inverter. Includes integral panel having fourteen (14) zones of temperature controls. Manufactured in 1980 and reconditioned in the last several years. C clamp on the discharge. S/N 244-244-24248-02. Last used to extrude HDPE sheet. 460/3/60 input power.

USED GLOUCESTER 4.5″ 32:1 L/D EXTRUDER

One (1) Used Gloucester model 45320R2 4.5″ 32:1 extruder having an electrically heated, air cooled, vented and plugged barrel at approximately a 65″ center line height. S/N 36736/01. Barrel is set up for Contra-Cool but does include blower. Gearbox has a reduction ratio of 15.45:1 and is direct driven in a wraparound manner by a 250 HP Baldor D/C motor with Saftronics SCR control. One (1) HP pump with heat exchanger on the gearbox. Originally manufactured in 1995. Completely reconditioned in 2011 and never put back into service. All wiring on the extruder is run to a terminal strip. New control panel has fourteen (14) zones of temperature controls. Drive control is loose. Includes one (1) new / rebuilt screw. 460/3/60