Used Single Screw Extruders

Stock# 50002001

Used CW Brabender Plasti-Corder Lab Extruder/Mixer; Model PL 2100; Full Size REE6 Prep Mixer Bowl; Heater; Includes one set of mixing blades; 230/240 volt single phase; Last used in a research laboratory application. Unit was calibrated 6 months before it was removed from service.

Stock# 50200001

Used- Davis Standard Single Screw Extruder, Model 35. 24:1 L\D ratio, 5 zone air cooled non vented barrel. 100 hp AC main drive motor, 460 volt, 3 phase, 60 cycle, 7.39:1 gear box ratio, 100 rpm screw speed. Pro Face touch screen control panel. Dynesco 3.5" hydraulic slide plate screen changer with power pack. Mfg. 2011.

Stock# 44211012

Used- Actual 1" Extruder. 22:1 L/D, type AE-30, electrically heated, air cooled, 5 barrel zones, with approximately 5.5 hp (4.2 kW) DC motor, 480V, 3 phase, serial # M-15-7009, built 1996.

Stock# 41715011

Used- Approximately 1.5" Davis Standard Single Screw Extruder. 30/1 L/D non-vented barrel is electrically heated and water cooled, but no water system missing. No temperature Control panel. Extruder is driven by a Reliance 20 hp DC motor with Reliance SCR control.

Stock# 44211013

Used- Royal 2" Extruder, 35:1 L/D, model 268, electrically heated, water cooled, 4 barrel zones, 6 die zones, with 30 hp motor with VFD controller, 460V, 3 phase, job # 8001, serial # 800001, built 10/2002

Stock# 11453104

Used-Davis Standard Thermatic Extruder, model 20IN20. 2" diameter screw, 30:1 L/D, 25 hp motor, 17.56:1 gearbox ratio, with hydraulic screen changer. Includes Process Controls Corp 4 compartment blender/feeder model EB476DF004 with controls.

Stock# 11453106

Used-Davis Standard Thermatic Extruder, model 20IN20. 2" diameter screw, 30:1 L/D, 25 hp motor, 17.56:1 gearbox ratio, with hydraulic screen changer. Includes Process Controls Corp 4 compartment blender/feeder model EB476DF004 with controls.

Stock# 40505013

Used- PTI Processing Technologies 2-1/2" Trident Series Single Screw Extruder, Model 2500. Approximate 32 to 1 L/D ratio. 5 Zone non-vented barrel electrically heated, air cooled. Water cooled feed throat, no hopper. Approximate 86" centerline height. Driven by a 50 hp, 3/60/460 volt, 1780/2670 rpm motor thru a Koellmann size UNEX 4.1 gearbox, ratio 17.533 to 1, 75 hp rating, catalog rating 120 hp, serial# 2227179/1. Includes a manual screen changer. Side mounted control panel with a Reliance GV3000/SE sensor less AC drive, no temperature controllers. Built 2002.

Stock# 10755093

Used-Davis Standard Model DS25 2.5" Extruder. 32:1 L/D, 50 hp, 500 volt, 1750/2100 rpm DC motor into a 60 hp capacity 7.42:1 gearbox with a service factor of 1 @ 100 rpm, four zone electrically heated and water cooled vented barrel with a centerline of 70", mounted on a unitized base with casters. Includes Beringer 2.5" side plate screen changer. Manufactured 1/94. Controls and drive panel not included.

Stock# 11453098

Used-Davis Standard Thermatic Extruder, model 25IN25. 2.5" diameter screw, 30:1 L/D, 6 heating zones, 50 hp motor, 17.2:1 gearbox ratio, with hydraulic screen changer. Includes Process Controls Corp 4 compartment blender/feeder model EB476DF004 controls.

Stock# 11453102

Used-2.5" Davis Standard Extruder. 30:1 L/D, electrically heated, air cooled, 5 barrel zones, 50 hp DC motor with SCR, control panel, with Una-Dyn hopper dryer/loader system, model 200#. New 1995.

Stock# 43793034

Used- Macroplast Extrusion Tecnology 3" extruder, model ME-2-45026A1S-080-AC200V5, 36:1 L/D, electrically heated, air cooled, with 200 HP 575 volt 60 hz motor, 1785 RPM, 27.5:1 gearbox ratio, 24" centerline height, with manual screen changer, feed hopper, control panel with (4) barrel, (1) screen changer, (1) flange and (1) adapter temperature controllers, serial# CPI-9015, built 2002.

Stock# 43793035

Used- Alpha Marathon 3" extruder, approximate 40:1 L/D, electrically heated, water cooled, vented barrel, with 150 HP 575 volt 60 hz motor, 1750 RPM, 11.2:1 gearbox ratio, 30" centerline height, control panel with (7) barrel and (1) screen changer temperature controllers, serial# 2342EX 11-99, built 1999.

Stock# 43793012

Used- HPM 3-1/2" Single Screw Extruder, Model 3.5 TMC. Approximate 30 to 1 L/D ratio. Driven by a 150 hp, 500 volt, 1750 rpm motor thru a Koellman reducer, size PEZS485X/3FT/2IN, Serial # 71092326/5. Rating 188, service factor 1.0, input rpm 1392, output rpm 100, ratio 13.92 to 1.

Stock# 41592003

Used- Davis Standard 3-1/2'' Single Screw Extruder, Model 3.5MV-350. 30 to 1 L/D ratio. Electrically heated, air cooled 5 zone barrel. Water cooled feed throat, no hopper. Driven by a 60 hp, 3/60/460 volt motor thru a gearbox, ratio 17.4 to 1. Includes a variable speed inverter, a C clamp, and a control panel with Eurotherm model 2208 digital temperature controls. Requires screw. Built 2000.

Stock# 11453345

Used- 3.5" Davis-Standard Extruder. Davis model number 35IU35-30DSPW. Extruder has a 30:1 L/D. It is electrically heated and water cooled. Jacketed feed section. Gearbox has a 17.4: gear ratio. Extruder is belt driven by a 150 horespower DC motor. Includes an SCR contoller. Control panel has 6 barrel zones, 3 die zones and melt temp.

Stock# 49624001

Used- Welex 3.5" Single Screw Extruder, Model 3.5, 30;1 L/D Year 1989, 250 HP SSD Drive Motor, 1175 RPM, 480 Volt, 3 Phase, 60 Hz., Welex Lufkin Quick Change Gear Box Type 35VA S/N 6551-802495 Rated for 350 HP at 1750 RPM . 5 Zones Electrically Heated, Water Cooled. Vented Barrel. Previously Ran polystyrene. Includes Maag pump systems gear pump, model extrex 56-4 'ST', Serial# 50063789-10, 454kg/hr flow rate, viscosity 1,000 - 3,000 Pa.s.

Stock# 70816

Used- Black Clawson 3-1/2" Single Screw Extruder, Model 435. Approximately 30:1 L/D ratio. 6 Zone non-vented barrel, electrically heated, water cooled. Driven by a 150 hp DC motor thru a quick change gearbox. Low/high speed ratios 7.24/1.08:1. Includes Quantum digital temperature control panels, Harland Simon drive.

Stock# 41715009

Used- Davis Standard Model 100MM35F, 3.9'' (100MM) Screw Diameter, 30: L/D Ratio, Electrically Heated, Water Cooled Barrel. 125HP DC Drive thru 17.44:1 Gearbox Ratio. No Controls

Stock# 49624003

Used- HPM 4.5" Single Screw Extruder, Model 4.5-TM-III-30:1, 30:1 L/D, 5 Zones Electrically Heated, Water Cooled, Vented Barrel, Baldor Electric 250 HP Motor, 1175 RPM, Eurotherm Temperature Controllers, Quick Change HPM Gearbox Size 4.5 input RPM 1150-2000, Screw RPM 99-171 S/N 91561. Includes Controls.

Stock# 48907001

Used- OMV 4.5" Single Screw Extruder. Approximately 36 to 1 L/D. Electrically heated, water cooled 8 zone barrel. Water cooled feed throat with 6-1/4" x 6-1/4" tangential feed openings. Approximate 54" centerline height. Barrel approximately 172" long. Manual screen changer. Driven by a 219kW DC motor. Includes Cincinnati milacron control panel with GE Fanuc series one PLC, Parker drive, (2) Baldor vector drives, missing temperature controllers. Mounted on a painted carbon steel frame. Machine# 00455. Built 1988.

Stock# 50271002

Used- Davis Standard 4.5" Single Screw Extruder, Model 45IN45H. 30/1 L/D Ratio, vented barrel, 42" centerline height. Driven by 200hp AC motor with variable frequency drive. Includes temperature control panel but no temperature instruments or HMI for information input. Has electrically heated air cooled barrel, has 365hp rated gearbox with 1.5 service factor and 17.49 to 1 gear ratio. Serial# Z4431, SO# 74061, new 12/2001. Includes 4.5" Dynisco screen changer with hydraulic pumping system. Screen changer Model EH-45, Serial# EH45208.

Stock# 69172

Used- Black Clawson 4-1/2" Single Screw Extruder. Approximate 24/1 L/D. Electrically heated barrel. Gearbox is a Philadelphia change gear type which is direct driven by a 150 hp DC motor. Approximate 24" centerline height. Unit has a rebuilt screw.

Stock# 46471005

Used- OMV / Cincinnati Milacron 120 MM Single Screw Extruder, Model EXD-120. Approximately 34:1 L/D, electrically heated, water cooled barrel, jacketed feed section, 220 kw, 460 volt dc motor, control panel with scr motor controller, temperature control panel less Eurotherm controllers, set up for 8 barrel zones, 11 auxiliary zones, manually operated screen changer on base.

Stock# 46471006

Used- OMV / Cincinnati Milacron 120 MM Single Screw Extruder, Model EXD-120. Approximately 34:1 L/D, electrically heated, water cooled barrel, jacketed feed section, 220 kw, 460 volt dc motor, control panel with scr motor controller, temperature control panel less Eurotherm controllers, set up for 8 barrel zones, 11 auxillary zones, manually operated screen changer on base. Serial # 4435A01/90=1.

Stock# 10755106

Used-Davis Standard Model 165MM60TP1H 6.5" Extruder. 27:1 L/D, 150 hp DC motor, 100 rpm screw speed, 526 hp rated gearbox with a 1.5 service factor, no feed throat, no control panel, water cooled barrel. Last used as a secondary extruder in a foam application with crossover. Manufactured 12/1999.

Stock# 49118010

Used- Crown / CDL Technology 12" Single Screw Dump Extruder, Model RPU2E400. Approximate 10 to 1 L/D ratio. Electrically heated, water cooled 4 zone non-vented barrel with a closed loop system with pump, tank and heat exchanger. Water cooled feed throat with ram feeder, approximate 48" centerline height. Driven by a 500 hp, 500 volt, 1750/1900 rpm gear motor, ratio 29 to 1. Includes a die clamp and strand die. Serial # 1475, job # J1615.

Stock# 49118011

Used- Crown / CDL Technology 12" Single Screw Dump Extruder, Model RPU2E400. Approximate 10 to 1 L/D ratio. Electrically heated, water cooled 4 zone non-vented barrel with a closed loop system with pump, tank and heat exchanger. Water cooled feed throat with ram feeder, approximate 48" centerline height. Driven by a 500hp, 500 volt, 1750/1900 rpm gear motor, ratio 29 to 1. Includes a die clamp and strand die. No model or serial# tag.