Wulftec WRW – Spin

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Horizontal Stretch Wrapping Equipment

Built with the same quality as every Wulftec® stretch wrapping system, the WRW-SPIN is a horizontal wrapping machine suited for various applications.

  • Maximum load weight limited to conveyor capacity
  • The control panel is UL508A approved
  • 100% structural steel construction
  • Superior Electrical/Electronic Design including Allen Bradley MicroLogix PLC and AC drives
  • All motors, proximity sensors, photoeyes and other sensors have quick disconnect cables that simplify installation and maintenance
  • Readily available non-proprietary parts
  • Motors speed control are made through AC frequency drives
Production Rate
    • 200 loads per hour
Load Weight
    • Maximum load weight limited to conveyor capacity
Machine Dimensions
    • 18″, 24″, 36″, 48″ or 60″ diameter ring
    • Other ring sizes available
    • Machine dimensions depending on ring size
Electrical Requirements
    • 230 V / 3 ph /60Hz 20A
Pneumatic Requirements
    • 3 cfm @80 psi
Controls
    • Allen Bradley Micrologix 1200 PLC
    • Automatic cut & clamp system
    • 24V control system
    • Top hold down activation photoeyes (if applicable)
    • Start / stop push button
    • Auto/Manual/Continuous mode
    • Current overload protection
    • NEMA 4/12 control cabinet with quick disconnect
    • Power on/off switch and indicator pilot light
    • Large emergency stop (push / pull type)
    • End wraps selectors (1-2-3)
    • Push button to activate film cut & clamp
    • Foot pedal ring activation or load release
    • UL approved components and UL508A control pane
Automatic Operation
    • Communication package with entrance & exit conveyor, cut & clamp sequence occurs upon clearance of the exit photoeye OR
    • Load release by foot pedal and powered conveyor, cut & clamp sequence occurs upon clearance of the exit photoeye
    • When load is fed by conveyors controlled by Wulftec, machine comes with a push button for banding mode

Manual Push Through Operation

    • Foot Pedal activates ring rotation
    • Entrance and exit photoeyes activate top hold down (if applicable)
    • Push button must be depressed for cut & clamp sequence**
    • Continuous cycle mode available
Film Delivery System
    • 5″ to 10″ film carriage. (Film core diameter 3″)
    • Manual film tension adjustment directly on carriage
    • Quick and easy film roll change
    • Can be used with pre-stretched film for more cost saving

Film Tail Treatment

    • Automatic film cutting & clamping (can also be activated manually)
Structure
    • All structural steel design
    • Fully guarded frame
    • Electric interlocked access doo

Drive System

    • RPM based on ring size (80 RPM on a 36” ring)
    • AC motor with variable frequency drive
    • Aluminum ring driven by a flat belt allowing higher speeds
    • Maintenance free vertical polyurethane guiding wheels with sealed bearings
    • Electronic soft start/stop
    • Positive ring alignment controlled by proximity sensor
    • Electric brake system
Safety Features
    • 1 E-Stop mushroom type push button on control panel (Additional E-Stops are available upon request*)
    • Wrapping zone enclosed with an electronically interlocked access door
Conveyor
    • A large variety of gravity and powered conveyors are available. (Chains, belts, v-belts, roller, etc.)

Technical Information

    • The machine is provided with a manual including electro/mechanical schematics and drawings, troubleshooting guide and installation instructions
Notes:
    • Optional
    • Production rate based on load configuration and machine options
    • Overall dimensions of machine in operation
    • All machine specifications are subject to change without prior notice
    • Please consult us for prices

Two-Sided Cling

    • Item #370267, 20″ x 5000′ 75ga Castle cast machine stretch film, 40 rolls/skid
    • Item #370264, 20″ x 5000′ 80ga Castle cast machine stretch film, 40 rolls/skid
    • Item #370265, 20″ x 5000′ 80ga Castle cast machine stretch film boxed, 40 rolls/skid
    • Item #370335, 20″ x 4000′ 115ga Castle cast machine stretch film, 40 rolls/skid
    • Item #370329, 20″ x 4000′ 120ga Castle cast machine stretch film, 40 rolls/skid
    • Item #370330, 30″ x 4000′ 120ga Castle cast machine stretch film, 20 rolls/skid

Differential Cling

    • Item #370268, 20″ x 6000′ 70ga Castle cast machine stretch film, 40 rolls/skid

One-Sided Cling

    • Item #370274, 20″ x 8000′ 55ga SSC Castle cast machine stretch film, 40 rolls/skid
    • Item #370266, 20″ x 5000′ 63ga SSC Castle cast machine stretch film, 50 rolls/skid
    • Item #370303, 20″ x 6000′ 70ga SSC Castle cast machine stretch film, 40 rolls/skid