Wulftec WCRT-200 Automated Stretch Wrapper

General Details

The WCRT-200 model, an automatic conveyorised wrapper, featuring an extra heavy duty ring gear driven rotary arm. Automatically applies & seals off the stretch film.

Features

  • Quality equipment made in Canada
  • 3 year unlimited cycle warranty
  • 10 year warranty on structural steel frame
  • LIFETIME warranty on pre-stretch rollers blue compound
  • Fully automated film clamp, welding and film cutting device
  • Fully automated in-feed, process and out-feed roller conveyors
  • Superior driving mechanism with heavy duty 25”ring gear with pinion gear drive
  • Angled carriage to wrap approximately 2″ above conveyor
  • Emergency stop sensor for arm path obstruction
  • Soft start and stop rotary arm function
  • Allen Bradley monochrome touch screen – play an active part in avoiding operator errors by offering a great versatility for customised information and alarm diagnostic
  • Photo cell for automatic load height detection
  • State-of-the-art electrical Nema 4/12 control panel, dust tight, waterproof, UL508A approved with all finger safe electrical components
  • 100% structural steel construction
  • Superior electrical/electronic design including Allen Bradley Micrologix PLC and AC drives
  • Wulftec’s exclusive 500mm no-thread® powered pre-stretch carriage (760mm optional)
  • Easily available non-proprietary parts
  • Dual carriage lifting chains enclosed inside tower for operator safety
  • Electronic control panel with four programmable wrapping cycles
  • 3 phase
  • Full service maintenance plans
  • Parts backup
  • Excellent after sales support and operator training wrapping
Technical Info
Production Rate 100 loads per hour
Maximum Load Size 1220mmL x 1220mmW x 2035mmH
Load Weight 2200kg (Upgrade to 2700kg available)
Machine Dimensions 3500mmL x 3760mmW x 3550mmH
Electrical Requirements Three phase = 415V/3 Ph/ 50 Hz
Pneumatic Requirements 3 CFM @ 80 PSI
Controls NEMA 4/12 control cabinet with quick disconnect
Allen Bradley Panel View Plus 600 color touch screen interface
Allen Bradley CompactLogix L24ER PLC with an integrated Ethernet port
24V control system
Alarm beacon light
Double brush dust tight slip ring
Current overload protection
Sick auto height sensing photoeye with on/off mode
Power On/Off lockable switch and indicator light
230VAC Motors with AC variable frequency drives
Two emergency stop stations (1 on panel / 1 in wrap zone)
Manual function for rotation fwd/rev and carriage up/down
Variable rotary arm speed (17 RPM – other speeds available*)
Intuitive alarms diagnostic
Cycle counter
Reset function
Separate top and bottom wrap selections (0-9)
Separate up and down carriage speeds
Film force to load control
All conveyors with independent fwd/rev manual function
Manual clamp jog
Dynamic braking system for rotary arm with AC drive
120 VAC outlet in control panel for service work
1 HP 230VAC Motor & AC variable frequency driv
Structure 4 — 6″ X 6″ floor mounting legs
Free standing integrated leg design
Film Delivery System 500mm NO-THREAD® Powered Pre-Stretch Carriage
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 specs-std 200%)
Electronic film tension control with analog sensor
Sensing device for film out/broken with visual alarm
Lexan roller cover for operator safety
Film Tail Treatment Film alignment arm
Automatic film clamping device
Pulsed controlled cutter
Brush-on film tail treatment
(Heat Seal treatment optional*)
Film Carriage Drive Emergency stop for arm path obstruction
Angled carriage to wrap approx. 2″ from conveyor level
1 HP AC motor with Allen Bradley variable frequency drive
Two #50 carriage lifting chains
Dual steel supporting boom
Power track for efficient guiding of wires
Machined UHMW-PE carriage glides on 1/2″ CRS rails
Rotary Arm Drive 1 HP AC motor with Allen Bradley variable frequency drive
Counter-balanced rotary arm for smooth rotation
Safety fencing with security door
17 RPM variable speed (up to 35 RPM)
Automated remote lube station
Dual steel boom rotary arm
Electronic soft start/stop
Positive arm alignment controlled by “Proximity Sensor”
Dynamic braking system for rotary arm with AC drive
Protective guard covering ring gear
25″ Heavy duty Ring GEAR Bearing, with Pinion GEAR Drive
Heavy duty structural steel construction: easy access to all components
Conveyor Standard pass height 455mm (Other pass heights available, please consult factory*)
Powered process conveyor 3505mmL
2- 1/2″ diameter rollers on 3″ centers
1320mm BFR (between frame rails)
All rollers driven via #40 chain
1 HP 230VAC motor with Allen Bradley variable frequency drive
Heavy-duty structural steel design, interlocking style for continuous equal roller spacing
Heavy-duty cast iron flange mounted bearings
Up to 35 FPM (other optional speeds available*)
Safety Features The Wulftec wrapping system is equipped with 5 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-Stop are available upon request*)
Wrapping zone enclosed by heavy-duty personnel obstruction fencing.
Complete with electronically interlocked access doorAn object obstruction safety device stops the machine functions should there be any interference in the wrapping area
Additional Options
Carriage 760mm NO-THREAD® Powered Pre-Stretch Carriage
Carriage adaptor bracket for 500mm film on 760mm carriage
Pneumatic roping dual
Pneumatic roping single
Controls Communication bypass mode
Lanyard remote
Remote push button station
Safety control lockout
Warning Alarm / Horn
Conveyors Add 1525mm infeed and outfeed conveyors
Replace 2260kg capacity conveyors with 1135kg capacity
Extension Wrap arm diameter extension – 2945mm
Wrap arm diameter extension – 2640mm
Wrap arm diameter extension – 2335mm
Wrap height extension – 2945mm
Wrap height extension – 2640mm
Wrap height extension – 2335mm
Heat seal Arm mounted cut & seal
Conveyor side mounted heat seal
Motors Wash down motors
Wash-down motors on conveyor
Photoeye Dark load detection
Forklift detection
Scale Electronic scale
Speed High speed – variable up to 24 RPM
High speed – variable up to 30 RPM
High speed – variable up to 35 RPM
Top platen Electric top platen
Pneumatic top platen
Video

 
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