WRWA-200

Heavy Duty Fully Automatic Horizontal Wrapper

Capacities
Production:
  • 60-120 loads per hour
  • NOTE: Base on load size and configuration
Load Size:
  • Maximum diagonal load dimensions must be 8" (4" on each side) shorter than ring size
Load Weight:
  • 4,000 lbs.
Machine Dimensions:
  • Varies accourding to ring size
  • 36" ring 76" (W) x 54 ½" (L) x 76" (H)
  • 48" ring 88" (W) x 54 ½" (L) x 88" (H)
  • 60" ring 100" (W) x 54 ½" (L) x 100" (H)
  • 78" ring 118" (W) x 54 ½" (L) x 118" (H)
  • 96" ring 136" (W) x 54 ½" (L) x 136" (H)
Features
Structure:
  • All structural steel design
  • One electric interlocked access door
  • Machine wrap zone totally guarded
  • Door can't open if the machine is in operation
  • Counter balanced ring
Conveyor Within Wrap Zone:
  • 2 ½" diameter rollers on 3'' centers
  • Conveyor within the wrapping zone on infeed and outfeed
  • Cast iron flange mount bearing support
Film Delivery System:
  • 20" NO-THREAD® Powered Pre-Stretch Carriage *
  • HP AC Motor with Variable Frequency Drive
  • 50% to 300% Pre-stretch Ratio (preset to customer specifications, Std. 200%)
  • Electronic film tension control with analog sensor
  • Sensing device for film out/broken
  • Lexan roller cover
  • Film force release for easy pull at start and end of cycle
  • Local film feed push button
  • Patent pending rapid-lock film roll device
  • Safety switch on carriage door
  • Safety switch on locking pin
  • P.S. (STD 20'' Carriage is a Core Break System
Film Tail Treatment:
  • Automatic film clamping
  • Pulsed controlled cutter
Drive System:
  • RPM based on ring size
  • AC motor with variable frequency drive
  • Heavy duty ring bearing gearbelt drive
  • Clustered lube station.
  • Electronic soft start/stop
  • Positive carriage alignment controlled by proximity sensor
  • Extra heavy duty transmission
  • Pneumatic air brake system
Controls:
  • Siemens PLC S7-300
  • Siemens Operator Interface
  • 24V control system
  • Load sequencing photoeyes
  • Current overload protection
  • NEMA 4/12 control cabinet
  • Resetable cycle counter
  • Power on/off lockable switch and indicator pilot light
  • Large emergency stop (push pull type)
  • Loads per hour display
  • Banding ON/OFF
  • Mid-Band On/OFF
  • Separate front and end wrap selectors (0-99)
  • Film force to load control (with powered pre-stretch)
  • Visual film break alarm (with powered pre-Stretch)
  • Film loading clamp manual jog
  • Reset function
  • Manual function including conveyor fwd/rev
  • Alarm mode diagnostic
  • Wrapping ON/OFF
Electrical Requirements:
  • 230 Volt, 3 Phase, 60 Hz, 20Amps
Pneumatic Requirements:
  • 6 CFM @ 80 PSI comes with FRL (Filter, Regulator, Lubricator)
Warranty:
  • All Wulftec automatic machines come with a three year warranty.
  • All Wulftec prestretch compound rollers have a lifetime warranty.
* Optional
 


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