Used Single Screw Extruders

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# 51256001

Used- Davis Standard Lab Line for Blown Film, Strand Pelletizing, Cast Film and Sheet Production. Line Includes: Davis Standard Extruder, Model KN-150, S/N# Z6050, Blown Film Tower, S/N# Z6074, Chill Roll Stand, S/N# Z-6056, Water Cooling Trough, S/N# Z6066, Air Wipe, S/N# Z6072, Strand Pelletizer, S/N# Z6067, Torque Winder, S/N# Z6059, 3 Roll Chrome Chill Roll Stack, S/N# Z6062.

Stock# 48658002

Used- AKMA 2.34" (45 mm) Single Screw Extruder, Model AE-45-25-D-AC-W. 35 to 1 L/D ratio, electrically heated air cooled non-vented barrel. Driven by a 33 hp/22Kw, 3Ph/50Cycle/400-volt motor thru a Knodler gearbox. Includes a control panel with digital temperature controller. Mounted on a base. Includes (1) feeding device, (1) die head and (1) stainless-steel water bath. Mfg. 2005. Weight 1980 pounds (900 kgs). Previous used in a Masterbatch application.

Stock# 48658003

Used- AKMA 2.34" (45 mm) Single Screw Extruder, Model AE-45-25-D-AC-W. 25 to 1 L/D ratio, electrically heated air cooled non-vented barrel. Driven by a 45 hp/30Kw, 3Ph/50Cycle/3x400-volt motor thru a Knodler reducer, ratio 13.9 to 1. Includes a control panel with digital temperature controller. Mounted on a base. Includes (1) feeding device, (1) die head and (1) stainless-steel water bath. Mfg. 2007. Weight 1980 pounds (900 kgs). Previous used in a Masterbatch application.

Stock# 48658004

Used- AKMA 2.34" (45 mm) Single Screw Extruder, Model AE-45-25-D-AC-W. 25 to 1 L/D ratio, electrically heated air cooled non-vented barrel. Driven by a 45 hp/30Kw, 3Ph/50Cycle/3x400-volt motor thru a Knodler reducer, ratio 13.9 to 1. Includes a control panel with digital temperature controller. Mounted on a base. Includes (1) feeding device, (1) die head and (1) stainless-steel water bath. Mfg. 2008. Weight 1980 pounds (900 kgs). Previous used in a Masterbatch application.

Stock# 10755093

Used- Davis Standard 2.5" Extruder, Model DS25, 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# 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# 51005001

Used- Davis Standard 2-1/2" Single Screw Extruder. Approximate 24 to 1 L/D. 4-Zone electrically heated, air cooled. 3" Diameter water cooled feed throat with hopper. Driven by a 15 hp, 1750/2300 rpm, 500 volt motor. Approximate 42" Center line. Includes control with temperature controllers and Fincor 3120M Drive. Mounted on a carbon steel base. No manufactures tag.

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# 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# 50221002

Used- Battenfeld Gloucester 3.5" Extruder Gear Pump & Sheet Die, new 1990, consisting of the following:- 3.5" Gloucester 30/1 L/D vented extruder, model 35250, serial # 33310-01. Extruder is driven by a 150HP DC motor, direct connected to a 15.46/1 gearbox. Has a 3.5" Gneub hydraulically actuated screen changer including hydraulic pumping system and a temperature control panel. Has electrically heated water cooled barrel, water cooled feed throat and pump and heat exchanger for gearbox cooling. Includes closed loop water cooling system for extruder barrel and a Dekker, Titan series model 3V0100D-MA3-SGL, single stage liquid ring vacuum pump with 5.5KW motor, 100 ACFM for the extruder vent. Includes Maag 56/56 melt pump serial # 8330 63034/2 with approximately. 10HP motor, 24" flex lip die with 45 Deg. restrictor bar and 30-45 degree down angle adapter.

Stock# 41715009

Used- Davis Standard Single Screw Extruder, Model 100MM35F. 3.9'' (100MM) Screw Diameter. 30: L/D Ratio. Non-vented. Electrically Heated, Water Cooled Barrel. Driven by a 125 hp DC Drive with Reliance SCR control. Gearbox ratio 17.44:1. No temperature control panel included.

Stock# 50525002

Used- 4.5" Merrit Single Screw Extruder. 36/1 L/D, Vented. Has belt driven direct connected 200 hp DC motor with Quantum SCR controller. Motor is tuck-under design direct connected to gearbox with 12.45/1 ratio, supplying 140 rpm screw speed. electrically heated water cooled barrel, 240/480 volt AC input. Has water cooled top center feed throat. Includes spare screw. **10/13/2020 No Strand Die **

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. Serial # 91561. Includes Controls.

Stock# 51068001

Used- 6" Davis Standard Plastics Extruder Model 60IN80R. Approximate 43" centerline height, 17.21:1 gearbox having new bearings (less thrust) and seals with cooling unit, heat exchanger, pump and motor, 30:1 L/D 8 zone honed barrel with new insulated quick removal guards, air cooled heaters, vented barrel, new blower fans for each zone with shrouds, 2 stage OR single stage rebuilt screw per customer's specifications, New 500HP WEG AC motor with New WEG AC 460V drive control with new drive cabinet, Rebuilt 12 zone control panel with new Cal 9900 solid state plug in type instruments all on a unitized base, complete with new infeed hopper with clean out and diverter chute, 1998 vintage. New 8" screen changer mounted to its barrel and power pack. Screw to be of traditional styles, very specific designs made be additional. Built 1998. The gearbox is rate to 700+HP. Reported to be reconditioned.

Stock# 10151353

Used- 6" Davis Standard 40:1 L/D Non-Vented Extruder, Model # 165MM60TPIH. New in 1993. Driven by 327 kW (437 HP) DC motor with SCR control, 460 volt 60 HZ AC input, direct connected to gearbox with 17.21 ratio. rated at 526 HP with 1.5 service factor supplying 102 rpm screw speed. Has water cooled feed throat, top center location approximately. 8" x 12" rectangular in design. Extruder is electrically heated and water cooled. Has temperature control panel. Includes 6" Extek screen changer Model HSC-60, with hydraulic pump but missing one breaker plate. Screen changer is "C" clamped to extruder barrel. Previously used on PP at maximum 600 kg/hour.

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# 11453406

Used-8" Hartig Extruder. Electrically heated, air cooled barrel, 40:1 L/D, vented barrel, 700 hp DC motor through Lufkin gearbox, 11:56:1 ratio. Approximately 112 rpm screw speed, with control panel and motor SCR, order # R-5168. Built 1985.

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" center-line 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 serial# tag.