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48" Wide Black Clawson Coating Line

4 Extruders On It    Year 1999
Maximum Web Width:  48.5' +/-0.25"                                                                 
Usable Film Width:  43" - 47"
Nominal Machine Roll Face:  60"
Machine Line Speed:  240FPM
Gear-in Speed:   240 FPM
Adjustable Thread Speed:  Up tp 50 FPM
Acceleration/Deceleration Time:  30 seconds
Process Tension Ranges: 48 - 245 lbs. total
Hand of machine/drive side: Left
Unwind
Maximum Roll Diameter: 84"
Minimum Roll Diameter: 42" (for splicing)
Maximum Roll Weight: 1000 lbs.
Shaft Size (Coreless): 12" OD
Web Materials
Polystyrene Foam: 100 - 170 mils
Web Tension Range: 48 to 245 lbs. total
Winder
Maximum Roll Diameter: 86"
Minimum Roll Diameter: 24"
Maximum Roll Weight: 1000 lbs.
Shaft Size (Coreless): 12" OD
Web Tension Range: 48 to 260 lbs. total
Percent Reclaim Material (Wt): 0
Nom. Discharge Melt. Temp: 450 F. max.
Nominal Thruput Rate (lbs/hr): 250
Blending Requirements (# components): 1
Blending Ratios (%): 100
2.5” Extruder “D”
Type of Feed Material: SBS
Melt Index: 9
Feed Temperature: Ambient 70F
Specific Gravity: 1.0
Feed Material Form: Pellet
Feed Bulk Density: 35 - 38#/3ft
Percent Reclaim Material (Wt): 0
Nom. Discharge Melt Temp.: 330 F max.
Nominal Thruput Rate (lbs/hr): 225
Blending Requirements (# components): 1
Blending Ratios (%): 100
Extruders
Screw Diameter: 2 1/2"
Effective L/D Ratio: 30:1
Screening or Filtration Type: Hydraulic
Adapter Type: Co-extrusion Combining
Die
Type: Slot
Slot Width: 56"
Coating Thickness: 1.8 - 2.8 mils
Extrusion Station #2
Extruders: 2.0" "E", 2.5" "F"
Type of Feed Material: SBS, HIPS                                                                     
Melt Index: 9, 2                                         
Feed Temperature: Ambient 70F, Ambient 70F
Specific Gravity: TBD, 1.0
Feed Material Form: Pellet, Pellet
Feed Bulk Density: 35 – 38#/3 ft, 35 – 38#/3 ft
Percent Reclaim Material (Wt): 0, 0
Nom. Discharge Melt Temp.: 330F max, 450F max
Idler Rolls                                                                                                                                                                                                                                                                          18” O.D. live shaft rolls with a web wrap of 30 degrees or greater
5” O.D. live shaft aluminum rolls with a web wrap of 30 degrees or less
Minimum height of web above the floor to be 12”                                                                   
Extrusion Station 1
2.5” Extruder “A”
Type of Feed Material: LLDPE
Melt (Flow) Index: 2
Feed Temperature: Ambient 70F
Specific Gravity: .92
Feed Material Form: Pellet
Feed Bulk Density: 35 – 38#/3 ft
Percent Reclaim Material (Wt): 0
Nom. Discharge Melt Temp.: 450F max.
Nominal Thruput Rate (lbs/hr): 300
Blending Requirements (# components): 3
Blending Ratio (%): 75-90 / 0-20 / 0-
2 ½” Extruder “B”
Type of Feed Material: LLDPE
Melt (Flow) Index: 2
Feed Temperature: Ambient 70F
Specific Gravity: .92
Feed Material Form: Pellet
Feed Bulk Density: 35 – 38#/3 ft
Percent Reclaim Material (Wt): 0
Nom. Discharge Melt Temp.: 450F max.
Nominal Thruput Rate (lbs/hr): 300
Blending Requirements (# components): 3
Blending Ratios (%): 100
2.5” Extruder “C”
Type of Feed Material: EVOH
Melt index: 3
Feed Temperature: Ambient 70F
Specific Gravity: 1.14
Feed Material Form: Pellet
Feed Bulk Density: 35 – 38#/3 ft

 

 
Part #:
QOUHBA1D6J93
Condition of Machine:
Used
Size:
48"
Pictures:
Yes

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