One (1) used Egan 6″ 30:1 L/D extruder. S/N 37910. Having an electrically heated, water cooled (closed loop), and vented barrel at an approximate a 42” center line height. Water system is incomplete. Philadelphia gearbox is set up for a direct driven in a wrap under manner by a 400 HP GE D/C motor. Present reduction ratio is 17.5:1. This gearbox requires repair. An uninstalled and rebuilt Philadelphia gearbox with a 16:1 reduction ratio is included. Gearbox was rebuilt by Philadelphia. 6” On center round feed throat entrance. 12.5” x 12.5” flange on feed throat. Overall dimensions are 270” x 73” x 72”. Missing vent stack. Offered less SCR and temperature control panel.
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″
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
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.
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
One (1) used 3.5″ 32:1 L/D Egan extruder having an electrically heated, water cooled (closed loop), top vented, and plugged barrel at an approximate 52″ center line height. Philadelphia gearbox has a reduction ratio of 7:1 is and is belt driven by a 150 HP D/C motor. 3½” diameter round on center feed throat entrance. Beringer 4.5″ model 17 screen changer less hydraulic cylinder mounted on the extruder discharge. No controls. Serial number 33900 1.
Davis Standard model 3.5″ Mark V extruder gearbox, 17.39:1 gear ratio, 1.25 service factor, 100 RPM output screw speed, rated for a maximum of 257 HP, S/N BE641, SO #81503, manufactured 12/2005, 2,595 Lbs. Gears are in beautiful condition
One (1) used 3.5″ 30:1 L/D Welex Model 350-2-1984-RHNV extruder having an electrically heated water cooled (closed loop) non-vented barrel at a 54″ center line height. Koellmann gearbox has a reduction ratio of 11.919:1 with a rating of 153 HP with a service factor of 1.0. Gearbox is driven by a 100 HP D/C motor. 5-3/8″ x 5″ feed throat entrance. S/N 2383-2-84. Manufactured in 1984. No controls.
One (1) used 3.5″30:1 HPM extruder having an electrically heated water cooled (closed loop) vented and plugged barrel at a 51 ½” centerline height. Koellmann gearbox is driven by a 100 HP D/C motor with a Eurotherm drive control. 5-3/8″ x 5″ feed throat entrance. Berringer screen changer on discharge. No hydraulic power pack or control panel.
Davis Standard model 45IN45H 4.5″ 20:1 L/D rubber extruder having a four (4) zone electrically heated, water cooled (closed loop), vented barrel at a 49″ center-line height. Heavy-duty gearbox has a reduction ratio of 17.36:1 and is rated at 300 HP at a service factor of 1.5. Set up for maximum screw speed RPM of 100. The gearbox is direct driven in a tuck under manner by approximately a 150 HP Reliance D/C motor. The extruder has a water-cooled feed throat with power feed for cold feeding rubber. The barrel is vented and a has a vacuum pump mounted on the base. C-clamp with swing away die holder on the discharge. S/N J5585, Shop order 97702C. Manufactured 3/1985. 460/3/60 input.
PTI 78″ wide sheet line manufactured in 2003, last used on a PET sheet. This line consists of the following:
One (1) PTI model 6000 6″ 36:1 L/D extruder with an eight (8) zone electrically heated water cooled (closed loop) and vented barrel at a 64″ center-line height. Gearbox is a Flender model SZNF390 with a 15.4:1 reduction ratio rated for up to 986 HP. Gearbox is directly driven by 500 HP DC motor. Offered less SCR control. No screw included. Control panel has 25 zones of Eurotherm controllers. S/N 3767/10082. Manufactured in June, 2003.
One (1) Dynisco model EH-60 screen changer with two nominal 6″ diameter breaker plates. Includes a 2HP hydraulic power pack.
One (1) Maag model 90/90 melt pump with 30HP drive, system controls, and model 6000 static mixer.
One (1) Cloeren 70″ auto-flex sheet die. 1″ x 4″ back center feed entrance. S/N 77831-2129. Manufactured April, 2003.
One (1) PTI model 7824 down stack roll stand having three rolls mounted in a vertical arrangement consisting of 24″ diameter middle and bottom chrome plated rolls and a 16″ diameter chrome plated top roll. Hydraulically actuated gapping. Rolls are driven by a 10HP AC motor through gearboxes via silent chain and sprockets. Includes temperature control system built onto frame (missing one pump), idler conveyor, dip coating station, slitting station, and pull roll stand with 78″ x 8″ diameter rolls. S/N 3354R. 480V/3ph/60Hz operation at 175 amps.
One (1) 78″ Parkinson turret winder having four winding positions. Each station is driven by a 5HP AC motor. Includes three winding shafts. Missing gearbox on turret.
Complete extruder line consisting of the following:
One (1) 4.5″ 32:1 L/D ratio extruder having a seven (7) zone electrically heated air cooled and vented barrel at a 64″ center-line height. Gearbox has a reduction ratio of 18:1 and is direct driven in a tuck under manner by a 250HP Baldor AC motor with an ABB ACS800 inverter. Temperature control panel with seven (7) barrel zones and eleven (11) downstream zones of Eurotherm model 3216 temperature controllers.
One (1) 4.5″ Berringer model SC4 hydraulic slide pate screen changer with hydraulic power pack.
One (1) Maag model EXTREX 70 melt pump with 15HP AC motor. Drive is integrated into extruder panel. S/N 50138190-10
One (1) 48″ wide flex lip die mounted on a stand.
One (1) 64″ wide cooling and polishing stand having a 16″ diameter top roll 24″ diameter middle and bottom roll mounted in a vertical arrangement for down-stack operation. Rolls are driven via silent chain drive by a 5HP DC motor. Rolls are air actuated. Includes dip tank idler roll conveyor, 64″ wide pull rolls with temperature control system with 7.5HP pumps and built onto frame.
One (1) Hobbs single turret 2-position winder able to handle up to 36″ diameter packages on 3″ air shafts.
A) Prodex model TM-600-30 6″ 30/1 extruder with six (6) closed loop, electrically heated and water cooled zones. Side vented barrel at an approximately 42″ centerline. Includes a 3HP centrifugal water vacuum pump for the vent. Unit has a Prodex / Lufkin model TMH-60A-315 change gear box with 10.4:1 gears installed. Gearbox is direct driven by a 400HP Emerson DC motor with ABB model DCS-800 digital SCR control. 400HP DC motor was cleaned and baked in 2017. Stand-alone temperature control panel with 12-zones. Digital controllers set up for six (6) barrel three (3) screen changer and two (2) die zones. Extruder is set up for a crammer feeder and includes an adapter.
B) Xaloy model EH-80 slide plate screen changer with two (2) nominal 8″ diameter breaker plates with model HPU-50 5HP hydraulic pump power pack and controls. Manufactured in 2008. Screen changer serial number is EH80059.
Used Davis Standard model MV35IN35SR, 3.5″ extruder, S/N K2187, SO# 99878. 30:1 L/D barrel having a seven zone electrically heated and water cooled (closed loop) and side vented barrel at a 52″ centerline height. Gearbox has a 5.67:1 reduction ratio and is rated at 158HP with a service factor of 1.25. Gearbox is belt driven by a 200HP 500V DC motor with control techniques SCR. Integral temperature control panel has ten zones of Barber Coleman controllers. Water cooled feed throat. Berringer model SL35 screen changer is mounted on the barrel discharge and includes a 3HP hydraulic power pack with hoses. Manufactured in April of 1987. 460V/3ph/60Hz input power.
A) Welex model 3.5-30:1-LHSV 3.5″ 30:1 L/D extruder having an electrically heated water cooled (closed loop) barrel vented and plugged barrel at a 55″ centerline height. Lufkin change gear gearbox is direct driven in a tuck under manner by a 150HP Reliance DC motor with a Reliance SCR control. S/N 4746. Manufactured in May of 1988. Integral panel with controls. Includes two stage screw and spare screw.
B) Berringer screen changer having two nominal 3.5″ diameter breaker plates. Includes hydraulic power pack.
C) Welex / Maag model 56/56 melt pump with 20HP drive system. Includes co-ex block and static mixer.
D) EDI 34″ model R-75 flexible lip sheet die having a 45 degree restrictor bar and removable lower lip. Includes die cart.
E) 41″ Welex model 18×41-RHSL, S/N 4750, cooling and polishing stand with three 18″ (nominal) diameter chrome plated rolls mounted in a vertical arrangement for down stack operation. Air actuated chrome rolls are driven by an approximately 5HP DC motor through a gear reducer via silent chain and sprocket. Includes a stand-alone pump group with controls. Chain hoist for up and downstream movement on the sheet take-off. Used Welex 42″ wide x 6″ OD rubber / metal pull roll package driven by a 1HP motor. Includes two razor slitting blades for edge trim.
Gloucester 3.5″, 24:1 L/D extruder model number 233-011. S/N 233-19848-01. Electrically heated air cooled vented and plugged barrel on a 42.5″ centerline. Free standing eight zone control panel with temperature controls and Reliance variable speed DC drive unit powered by a 75HP DC motor into a belt driven gearbox. Includes Berringer 3.5″ slide plate screen changer with hydraulic power unit.
NRM / Davis Standard model 3.5PMIV RH/WC VTD/PLGO, 3.5″ extruder, S/N 19222. 24:1 L/D water cooled 7 zone vented and plugged barrel. Approximately 100-150HP DC motor into a belt driven 15.12:1 gearbox with a 1.25 service factor and a maximum 150 HP motor rating. Includes 4.5″ Berringer hydraulic screen changer (no power pack). Approximately 72″ centerline. No control panel and cooling system is incomplete.
Egan 3.5″ extruder, S/N JO0787808. 100HP 500-Volt DC motor into a belt driven 11.48:1 gearbox 30:1 L/D electrically heated water cooled vented and plugged barrel on a 65″ centerline. Gearbox is rated for 265HP maximum at 1,750 RPM. Includes a Berringer 3.5″ screen changer, S/N 32L154, manufactured in 1996.