Lifetime warranty on prestretch rollers blue compound
Easily available non-proprietary parts
Conveyor rollers 2 ½” diameter on 3″ centers for smooth operation
Motors speed control are made through AC frequency drives
Allen Bradley Monochrome Touch Screen – play an active part in avoiding operator errors by offering a great versatility for customized information and alarm diagnostic
SpecificationsProduction Rate: 120 loads per hour Machine Dimensions: 36″, 48″, 60″, 72″, 90″ or 102″ diameter ring – (Other ring sizes available*) — Machine dimensions depending on ring size Load Weight: 5000 lbs Shipping Weight: 3000 lbs Electrical Requirements: 230 V / 3 ph / 60Hz 15A Pneumatic Requirements: 6 cfm @ 80 psi Controls
Allen Bradley CompactLogix L24ER PLC with an integrated Ethernet port
Allen Bradley PanelView Plus 600 color touch screen interface
24V control system
Load sequencing photoeyes
Current overload protection
NEMA 4/12 control cabinet with quick disconnect
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 (0-9)
Film force to load control (Film tension control with analog sensor)
Visual film break alarm
Film loading clamp manual jog
Reset function
Manual function including conveyor fwd/rev
Alarm mode diagnostic on touch screen
Wrapping ON/OFF
Film Delivery System
20″ NO-THREAD® Powered Pre-Stretch Carriage
AC motor with Allen Bradley variable frequency drive
50-300% prestretch ratio (preset to customer spec, Std 200%)
Sensing device for film out/broken corner compensation
Lexan roller cover for operator safety
Film force release for easy pull at start and end of cycle
Local film feed push button
Rapid-lock film roll device
Safety switch on carriage door
Safety switch on locking pin
Film Tail Treatment
Automatic film clamping
Starting clamp for initial cycle (Heat seal available*)
Structure
All structural steel design
Electric interlocked access door
Machine wrap zone totally guarded
Drive System
RPM based on ring size
AC motor with variable frequency drive
Electronic soft start/stop
Positive carriage alignment controlled by proximity sensor
Extra heavy duty transmission (Electric brake system*)
Safety Features
The Wulftec wrapping system is equipped with 3 photoeyes which monitor access points to wrapping zone and prevent accidental insertion of foreign object during wrapping
2 E-Stop mushroom type push buttons: 1 on control panel, and 1 in wrapping zone* (Additional E-Stops are available upon request)
Wrapping zone enclosed with an electronically interlocked access door on either side of wrap zone
Conveyors
A vaste variety of 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. trouble shooting 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 your distributor for prices.
Please note that retrofits are to be installed by a Certified Wulftec Technician.