Manual strapping tool VIPER

battery-poweredfor PP-PET strapsfor polyester straps

Product overview
Viper is SIAT’s next-generation battery-powered strapping tool for PP and PET straps in 9, 12 and 16 mm (3/8"–1/2"–5/8"). It combines a capacitive touchscreen for intuitive control with automatic tensioning, friction-welding sealing and cutting at the touch of a button. Straps are placed manually around the package; tensioning, sealing and cutting are then performed automatically. Supplied standard with one Li-Ion battery and one charger, ready to use out of the box.

Advantages

• Italian design – enhanced ergonomics and operator comfort
• Simple interface – intuitive touchscreen and easy control
• High versatility – reliable performance across applications

Key features
Ergonomic Italian design: lightweight, perfectly balanced and shaped for comfortable one-handed use in industrial environments. Full-color TFT capacitive touchscreen displays tension and speed, programmable units, lockable settings, tool status and error diagnostics.

Advanced functionality: compatible with 9, 12 and 16 mm PP/PET straps; programmable tension, sealing and cooling times; up to 8 custom profiles; variable force and speed with a soft mode for delicate packages; IoT connectivity for remote monitoring; easy maintenance and fast functional tests. Unique calibration function for cooling time to ensure consistent friction welds.

Operating benefits

• Lightweight, balanced design reduces operator fatigue and enables easy one-hand use in horizontal and vertical applications
• Programmable tension force, sealing and cooling times with up to 8 custom profiles for repeatable results
• Front-facing display shows welding force and speed; lockable settings and diagnostics simplify maintenance

User tasks

• Save and recall favorite configurations
• View welding force and speed in N, kg or lbs
• Switch between different applications quickly with minimal setup

Options & Accessories

• Metal strapping foot guard protection: C210963400Z
• Cutting blade spring for thin PP strapping (e.g. 0.5–0.6 mm): C407020400Z
• Charger 220V (EU): C521009930Z
• Charger 115V (USA): C521015010Z
• Makita Battery 18 V - 3.0 Ah: C521013480Z
• Makita Battery 18 V - 5.0 Ah: C521013370Z

Technical specifications

• Mode: Automatic / Manual / Semi-automatic
• Tensioning force (Standard / Soft): 1,200 / 2,700 N - 500 / 1,500 N
• Weight (incl. battery): 3.9 kg
• Strap width: 9 – 12 – 16 mm
• Strap thickness: 0.5 – 1.1 mm
• Battery: 1 Li‑Ion 18 V, 3.0 Ah included (5.0 Ah optional)
• Cycles per charge: 150–350 (with 3.0 Ah) / 400–550 (with 5.0 Ah)
• Charging time: ≈ 20 min