Cousins 7100-95 Hercules Overhead Auto Wrapper
Heavy-duty ultra high-speed rotary arm overhead automatic system suitable for production line applications up to 95 loads per hour, and ideal for load types that cannot withstand rotation.
7100-95-OHA "HERCULES" Features and Specifications
Production Speed:
- 1-95 loads per hour
- NOTE: Process rates will vary with load size, number of wraps & conveyor speed
Load Capacity:
- Maximum load weight: 4000# dynamic – 12,000# static
- Maximum load size: 50” W x 60” L (79” max. load diagonal) x 80” H (plus up to 4” top overlap)
- Minimum load size: 30” W x 30” L x 24” H
Rotary Arm:
- 20” diameter ring bearing support system
- ANSI #80 direct chain drive c/w chain tensioner
- 1-33 RPM rotational speed c/w soft start acceleration
- Final revolution deceleration and positive stop alignment
- 3 HP DC rotary arm drive motor
- Air-operated rotary arm braking system
- Central lube system
Film Carriage Elevator:
- 1 HP DC variable speed motor
- Electrically-operated fail-safe brake
- ANSI # 50 direct chain drive c/w shock dampeners
- Maintenance free 18 point carriage guidance system
Film Delivery System:
- Super Rapid Thread™ 20”/30” capacity pre-stretch
- carriage with Patent Pending pressure balanced nip roller system
- 1 HP DC variable speed motor
- Fully electronic dynamic dancer corner compensation
- 33 to 313% fixed stretch capability
- Pre-stretch ratio variable by easy sprocket change
- Rapid Thread™ Safety Door with auto power cut-off switch
Powered Roller Conveyor:
- Basic system: 5 ft. infeed section, 12 ft. Process/wrap zone section and 5 ft. exit section
- Each section includes:
- Chain driven live roller conveyor rated 4,000# per section
- 2-1/2” diameter 11 gauge rollers c/w 11/16” hex axles on 3” centers
- All rollers ANSI # 40 chain driven, roller to roller 54” effective roller width
- Conveyor speeds 40 to 70 FPM (specify required speed) with electronic soft start
- Pass-line height – 18” from floor to top of rollers
- 1 HP AC variable speed reversible TEFC motor
- Automatic load indexing and centering by photo-eye & PLC logic
Control Features:
- Allen-Bradley SLC-5/03 Programmable Logic Controller
- Allen-Bradley PanelView 600 Color Operator Interface
- c/w Keypad and Touch Screen provides diagnostic
- messaging and machine status information
- Illuminated Power Start / Reset button
- Emergency Stop button
- Wrap Cycle Start (rewrap) button
- Manual controls provided for rotary arm jog, film carriage elevator lower/raise, film clamp open/close and conveyors forward/reverse
- Wrap Bypass mode selector
- Separate film carriage elevator raise & lower speed controls
- Film tension (Force-to-Load) control
- Separate 1 to 12 revolution top & bottom wrap control
- Triple beam auto load height sensing photo-eye, detects dark or shiny loads
- Broken film/out of film detection c/w automatic machine
- reset and fault beacon light
- Rotary arm and film carriage elevator dynamic braking
- NEMA 12 control panel and junction boxes
- Dust tight slip ring assembly
- Non-proprietary UL/CSA approved components
Automation Features:
- Pneumatically actuated film clamp mechanism
- Pneumatically actuated film tail cut/wiper arm
- mechanism
- Ni-chrome impulse hot wire film cut off c/w automatic
- periodic cleaning cycle
Structural Features:
- All structural steel construction
- Structural tube machine tower & frame
- Electro-static powder coated paint finish
Safety Features:
- Personnel Safety – Rotary Arm Obstruction
- Emergency Stop Sensor
- Wire mesh safety barriers enclose the wrap zone to
- prevent personnel intrusion
- Operator Access Gates c/w Safety Interlock Switches
- disable machine operation when gate(s) opened
- Hard-wired emergency stop and operator access gate circuits with Category 3 dual channel safety relays
Electrical Requirement:
- 460 Volts 3 Phase 60 Hz 30 Amps
- (other voltages available – consult factory)
Pneumatic Requirement:
- 3 CFM @ 80 PSI clean dry pneumatic supply required
- Filter/regulator c/w gauge & lock-out valve provided
Typical System Dimensions:
- 264” (L) x 170” (W) x 156” (H)
- Overall includes conveyor (L) and Control panel (W) – all dimensions approximate