7100-OHA Conveyorized Automatic Pallet Wrapper

7100-OHA CONVEYORIZED AUTOMATIC PALLET WRAPPER

At Cousins Packaging, we deliver personalized solutions through additional features and customization. You can request any of these add-ons for your 7100-OHA Conveyorized Automatic Pallet Wrapper:

• Heat seal for film tails
• Scales
• Extended frames
• Non-standard machine controls
• 90-degree transfer mechanisms
• Lifting devices
• Automatic top sheet dispensers
• Top platen/hold-down device
• Additional conveyors

Industries and Applications

Businesses in distribution and manufacturing take advantage of the 7100-OHA Conveyorized Automatic Pallet Wrapper’s high output and load capacity. This pallet wrapping machine can manage loads containing items such as:

• Water and beverages
• Packaged food
• Industrial materials
• Personal and household products
• Chemicals and pharmaceuticals

Benefits of the 7100-OHA System

We offer premier conveyor systems for pallet wrapping that provide more capabilities than similar machines in their price range. The 7100-OHA stretch wrapper offers these advantages:

• Customization: All of our products, including the 7100-OHA, have customizable features. Our team will work with you to provide a personalized solution for your application.
• Advanced controls: The 7100-OHA comes with Allen-Bradley CompactLogix L30ER controls featuring a keypad and touch screen interface. This control panel offers capabilities such as broken film/out-of-film detection for better productivity.
• Innovative film carriage: By default, this model comes with our Super Rapid Thread II pre-stretch film carriage. It has a special film threading device that maximizes the contact area between the film and pre-stretch roller.
• North American engineering: We build all of our machines including the conveyors in Ontario, Canada, where we use name-brand parts. Our North American engineering process leads to higher quality components and faster turnaround times.

Conveyor Parts And Additional Sections Also Available

If you need to repair an existing system or build a retrofit, we also sell 7100-OHA components. All of our parts for sale feature a three-year warranty.

Forms, Flyers, Specifications, and More

Visit our product resource library to view forms and other documents related to the 7100-OHA system and our other solutions. We have everything you need to understand our ordering process and catalog.

Learn More by Contacting Us Today

Have questions about the 4100-45-OHA Titan or other products we offer? Contact us online or by calling us at 888-209-4344 today.

 

7100-OHA CONVEYORIZED AUTOMATIC PALLET WRAPPER SPECIFICATIONS

Specification	Description
Production Speed	1-95 loads per hour NOTE: Process rates will vary with load size, number of wraps & forklift load/unload time
Load Capacity	Maximum load weight: 4,000 lbs dynamic – 12,000 lbs 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	NEW Super Rapid Thread II ™ 20″ capacity pre-stretch film carriage Special Film Threading Device – Uniquely orientates the sticky side of the film against the pre-stretch rollers and the inside of the load. 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 Superior film-to-roller contact area Lifetime warranty on pre-stretch rollers
Power Roller Conveyor	Basic system includes: 5ft Infeed section, 12ft Process/wrap zone section and 5ft exit section Each section includes: Chain-driven live roller conveyor rated 4,000 lbs 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
Electrical Input Requirements	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

FEATURES

Feature	Description
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
Control Features	Allen-Bradley CompactLogix Programmable Logic Controller with L30ER CPU & Ethernet communication Allen-Bradley PanelView 600 Plus Color Touch Screen Operator Interface 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 switch 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
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