Semi-Auto Strapping machine NS-3ADFD (Digital Display)

Semi-Automatic Strapping Machine with Digital Tension Control CHALI NS-3ADFD

The CHALI NS-3ADFD is a heavy-duty semi-automatic strapping machine designed for reliable and consistent strapping of cartons, boxes, and packages. Equipped with electronic tension adjustment and a digital display, it allows operators to accurately set and monitor the required strap tension for different packaging applications.

The machine provides adjustable tension from 1.5 to 60 kg and completes a strapping cycle in approximately 2 seconds. It supports strap widths from 5 to 15.5 mm and uses a heat-sealing system to securely join the strap after tensioning.

A key advantage of the NS-3ADFD is its two-step tensioning system. The first stage reverses the strap around the package, while the second stage applies the required mechanical tension. This helps achieve consistent strapping and reduces the risk of incorrectly tensioned packages.

The machine features a separated roller design that makes changing between different strap thicknesses easier without requiring additional adjustments. This is particularly useful for packaging operations handling different types of products or strap specifications.

Designed for efficient operation, the NS-3ADFD incorporates a motor stop function after each strapping cycle, helping reduce operating noise and power consumption. The machine also includes a smoke vent, one-touch tension roller cleaning, folded tabletop edges, and CE-approved safety switches.

The compact K/D leg and body assembly design also simplifies transportation and storage, while providing convenient access for maintenance.

Key Features

• Heavy-duty semi-automatic strapping machine
• Electronic tension adjustment
• Digital tension display (0-40 value)
• Adjustable tension: 1.5–60 kg
• Strapping cycle: approximately 2 seconds
• Two-step tensioning system
• Electromagnetic clutch
• Heat-sealing system
• Supports 5–15.5 mm strap width
• Easy strap changing with separated roller design
• Low power consumption
• Quiet operation with motor stop function
• One-touch tension roller cleaning
• Smoke ventilation system
• Folded tabletop edges for safety
• CE-approved safety switches
• Compact K/D assembly for easier transportation and storage
• 110/220V, single-phase power supply
• Power consumption: 200W
• Machine dimensions: 750 × 560 × 760 mm
• Machine weight: 83 kg

Typical Applications

The NS-3ADFD is suitable for cartons, boxes, e-commerce packages, warehouse goods, printed materials, industrial products, and general manufacturing and packaging applications. It is particularly suitable for businesses that require more precise strap tension control and a robust machine for regular or demanding packaging operations.