Ameripak SRA-42 Automatic Horizontal Stretch Wrapper

Fully Automatic Horizontal Stretch Wrapping System

Key Benefits

• High Throughput: Handles continuous, large-format products with fully automated wrapping, reducing labor requirements
• Precision Wrapping: Soft-start/soft-stop ring control and dynamic braking provide consistent, tightly wrapped loads every cycle
• Operator Friendly: HMI touchscreen interface, programmable wrap programs, and intuitive controls simplify operation and reduce errors
• Flexible & Customizable: Supports multiple film rolls with dual dispensing system, adjustable tension, and separate leading/trailing end wrap counts
• Durable & Low Maintenance: Heavy-duty steel construction and maintenance-free drive components ensure long-term reliability
• Integrated Safety: Full wire mesh barriers, interlocked film doors, and audible cycle signals protect operators while maintaining productivity
• Seamless Integration: Built-in staging conveyors with load positioning photo eyes allow smooth infeed and exit for production lines

Main Features

Maximum Product Size

• Unlimited length × 20″ W × 16″ H; minimum length 72″

Frame Construction

• Heavy-duty structural tube steel and angle steel
• System dimensions: 23″ L × 59″ W × 67″ H (pass height 32″)
• Kelly Green industrial finish

Toroid / Ring Drive

• 1–60 RPM variable speed, 1.5 HP AC motor with VFD control
• Belt ring drive with 5-point support guidance
• Maintenance-free drive with soft start/stop

Film Delivery System

• Adjustable tension, fixed-position roller design
• Accepts up to 12″ machine-grade stretch film (3″ ID cores, 10″ max diameter)
• Dual roll capability for alternate film dispensing
• Easy, maintenance-free film loading

Conveyor Infeed & Exit

• Two 16’ powered V-roller conveyors with coated rollers
• Load positioning photo eyes
• Standard pass height: 32″

Control System

• Non-proprietary PLC logic with HMI touchscreen
• Open architecture design with password-protected settings
• Cycle counters (resettable and non-resettable)
• Separate conveyor and wrap speed controls, wrap bypass mode
• Alarm diagnostics, emergency stop, manual film cut/clamp control

Automation Features

• Pneumatic film clamp and cut mechanisms
• Nichrome hot wire film cutting
• Pneumatic hold-down rollers for product stabilization

Electrical & Air Requirements

• 230 VAC, 30 A, or 460 VAC, 30 A
• 2 CFM @ 60 PSI clean, dry air

Safety Features

• Wire mesh safety barriers around wrap zone
• Interlocked film load door disables machine when open
• Audible signals during automatic cycles

Included System Components

• SRA-42T Automatic Horizontal Wrapper
• Two 16’ powered V-roller type conveyors (infeed and exit)