Buy your stretch film from us, and get a discount on this Wulftec stretch wrapper!
Dual towers combine the stability and load containment of an X-pattern with the speed of a one-way wrap. While one of the carriages wrap from bottom up, the other carriage wraps from top to bottom; reducing the number of rotations while achieving the same load containment as a conventional dual-way wrap.
Use one tower to wrap the bottom load while the second tower wraps the top load separately. Obtain two individually wrapped loads simultaneously - cutting yor time in half.
Same a lot of time by applying the same amount of stretch film with fewer revolutions by using the two film carriages to wrap a single load.
Two towers provide options. Increase efficiency by equipping one of the carriages with pneumatic roping or banding to increase load containment with a minimum number of rotations. Or use one of the otwers to secure the top and bottom portion of the load during the first rotation to improve load stability.
Please contact Pro Pac or call 888-318-0083 for your stretch wrapping equipment.
|Production Rate||100 loads per hour|
|Machine Dimensions||180" L x 200" W x 130" H|
|Maximum Load Size||48" L x 48" W x 80" H|
|Load Weight||4000 lbs (5000 and 6000 lbs optional)|
|Approximate Shipping Weight||7400 lbs|
|Electrical Requirements||230 V /3 ph /60Hz|
|Pneumatic Requirements||5 cfm @ 80 psi|
|Controls||24V control system Allen Bradley CompactLogix L16ER PLC Ethernet switch for communication to core drives Allen Bradley PanelView Plus 7 6" color touch screen interface Sick autoheight sensing photoeye with on/off mode NEMA 4/12 control cabinet with quick disconnect UL 508A certified control panel Double brush dust tight slip ring Current overload protection Power on/off lockable switch and indicator light 230/460VAC Motors with AC variable frequency drives Three emergency stop stations (1 on panel / 2 in wrap zone) Manual functions for turntable rotation fwd/rev and carriage up/down Intuitive alarms diagnostic on touch screen Cycle counter Separate top and bottom wrap selections (0-9) Separate up and down carriage speeds Film force to load control Conveyor jog fwd (Fwd / rev function comes standard with the AC drives option*) 120 VAC outlet in control panel for service work|
|Structure||14 gauge formed steel tower Heavy duty structural steel construction|
|Two Complete Film Delivery Systems||20" NO-THREAD® Powered Pre-Stretch Carriage 1 HP AC motor with Allen Bradley variable frequency drive Lifetime warranty on pre-stretch rollers blue compound Film force release for easy pull at start and end of cycle 50-300% pre-stretch ratio (preset to customer spec, standard 200%) Electronic film tension control with analog sensor Sensing device for film out/broken with visual alarm Lexan roller cover for operator safety|
|Two Complete Film Tail Treatment Units||Automated cut/clamp and wipe system Pulse controlled cutter Film alignment arm and brush on film tail treatment Brush-on film tail treatment|
|Film Carriage Drive||1 HP AC motor with Allen Bradley variable frequency drive Two #50 carriage lifting chains Power track for efficient guiding of wires Machined UHMW-PE carriage glides on 1/2" CRS rails|
|Turntable Drive||25" Heavy duty ring gear with pinion gear drive Automated remote lube station Up to 22 RPM maximum variable speed 1.5 HP 230/460 VAC motor with Allen Bradley variable frequency drive Electronic soft start/stop Positive turntable alignment controlled by proximity sensor|
|Turntable Conveyor||77" dia. 1/2" steel plate 2 1/2" dia. Rollers on 3 3/4" centers 52" BFR (between frame rails) All full length rollers driven 3/16" wall cold rolled electric welded steel rollers 1 HP AC motor with contactor #40 ANSI chain drive Heavy duty cast iron flange mounted bearing||Conveyors||5' in / 5' out contoured powered conveyor with smooth transfer Standard 52" BFR (between frame rails) Standard pass height 18" Other pass heights available, please consult factory 3/16" walls cold rolled electric welded steel rollers Rollers driven via #40 chainv 1 HP 230VAC motor and contactor Heavy-duty structural steel design, interlocking style for continuous equal roller spacing Heavy-duty cast iron flange mounted bearings 30 FPM fix conveyor speed Other speeds available|
|Safety Features||The Wulftec wrapping system is equipped with 2 photoeyes which monitor access points to wrapping zone and prevent accidental insertion of foreign objects during wrapping Three emergency stop stations (1 on panel / 2 in wrap zone) (Additional E-Stop are available upon request)|
|Technical Information||The machine is provided with a manual including electro/mechanical schematics and drawings, maintenance program and PLC program disk|
|Carriage||30" NO-THREAD® powered pre-stretch carriage Carriage adaptor bracket for 20" film on 30" carriage Pneumatic roping dual Pneumatic roping single|
|Control Cabinet||Upgrade control cabinet|
|Controls||Allen Bradley drives - Basic system (includes forward / reverse) Communication bypass mode Lanyard remote Remote push button station Warning alarm / horn|
|Extension||Wrap height extension - 104in Wrap height extension - 116in Wrap height extension - 92in|
|Heat Seal||Arm mounted cut & seal Conveyor side mounted heat seal|
|Motors||Wash down motors Wash-down motors for top platen|
|Paint||Custom color Epoxy paint Steel-it paint|
|Photoeye||Dark load detection Forklift detection|
|Safety||Electric dump valve Safety fencing Safety light curtains Safety Package|
|Temperature Package||Cold A (32 to 41°F / 0 to 5°C) Cold B (5 to 32°F / -15 to 0°C) - with infeed and outfeed Cold C (-31 to 5°F / -35 to -15°C) Fan & Exhaust Warm A (up to 115°F / up to 46°C) Warm B (104°F / 40°C and up)|
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