Description
Key Specs:
Key Specs
Features
Options
Production Rate
- 50 loads per hour
Machine Dimensions
- 141.5 ” L x
- 130 ” W x
- 117.5 ” H
Minimum Load Size
- 12 ” L x
- 24 ” W x
- 24 ” H
Maximum Load Size
- 52 ” L x
- 52 ” W x
- 52 ” H
Load Weight
- 4000 lbs
Approximate Shipping Weight
- 3300 lbs
Electrical Requirements
- 120 V /
- 1 ph /
- 60 Hz
- 20 A
Controls
- Allen Bradley MicroLogix 1200 PLC
- 24V control system
- Current overload protection
- NEMA 4/12 control cabinet (can be located up to 10′ from machine frame)
- Autoheight sensing photoeye
- Power on/off switch and status light
- Start/stop push button
- Large emergency stop (push / pull type)
- Manual carriage up/down function
- Variable rotary arm speed (12RPM)
- Separate up and down carriage speeds
- Separate top and bottom wrap selectors
- Reinforced wrap/manual rotation control
- Positive arm alignment controlled by proximity sensor
- Top cover pause switch (Splash proof program)
- Spiral up or spiral up/down switch
- Film force to load control
- Emergency stop sensor for arm path obstruction
Structure
- Heavy duty structural steel construction
- Free standing integrated leg design
- Floor mounting legs (4 legs)
- Easy access to all components
Anchoring Requirements
- Wulftec recommends using heavy-duty expansion shields of 3/4″ diameter thread size with a minimum anchor depth of 4″ in concrete. To be I-beam (6″ to 8″) mounted, there are 2 anchors at the bottom and also 2 bolts on the top of the machine frame
Film Delivery System
- 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
- 50-400% pre-stretch ratio (preset to customer spec, Std 200%)
- Electronic film tension control with analog sensor
- Lexan roller cover for operator safety
- Angled carriage to wrap approximately 2″ from floor level
- Proximity sensor on carriage gate to ensure gate is properly closed
Film Carriage Drive
- 1 HP AC motor with Allen Bradley variable frequency drive
- Two #50 carriage lifting chains
- Dual 1/2″ CRS ways with UHMW-PE carriage glides
- Dual structural steel supporting boom
- Power track for efficient guiding of wires
Rotary Arm Drive
- Heavy duty 25″ ring gear with pinion gear drive
- 1 HP AC motor with Allen Bradley variable frequency drive
- 0-12 RPM variable speed
- Electronic soft start/stop
- Positive arm alignment controlled by proximity sensor
- Protection guard over the ring gear
Cocoon Cradle
- 4,000 lbs capacity
- 6 5/8″ O.D tubing
- 1/4″ thick wall on tubing
- Frame made of 3/16″ thick wall tubin
- 1 HP AC motor
Technical Information
- The machine is provided with a manual including electro/mechanical schematics and drawings, troubleshooting guide & Installation instructions
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