Siat•Strapping•Pneumatic

STS 25-32 PLUS 4

Pneumatic strapping tool for steel strap 25–32 mm with seal, 2 buttons.

Features

  • Seal with 2 buttons
  • For steel strap 25–32 mm
  • Tension force of 9,000 N (with standard motor at 6.3 bar)
  • Works with low air pressure (from 4.5 bars)
  • Smaller, reinforced and lighter body than the previous model
  • BOSCH motor
  • Easy access to clean and perform maintenance
✓ Fast national delivery✓ Installation & training✓ Service & maintenance
Technical data

Technical specifications

Tip surfaceflat / round
Strap width25 mm - 32 mm
Strap thickness0,6 mm – 1 mm (Rmax. 800 N/mm²), max. 0,8 mm la 4,5 bar
Strap thickness0,6 mm – 1 mm (Rmax. 950 N/mm²), max. 0,9 mm la 6,3 bar
tension max.9.000 N (motor standard la 6,3 bar)
Tensioning speedmax. 6 m/min (la 6,3 bar)
Joint typeseal overlap — notch double (min. length 45 mm)
Air pressuremax. 4,5–7 bar
Air consumption12 l/s
Weightapprox. 10,8 kg
Ideal for

Ideal applications for the STS 25-32 PLUS 4

Heavy duty industrial applicationsLow pressure air plantsFlat and round surfacesSteel strapping with overlap sealMetalworking, construction and wood industry
Advantages

Advantages of the STS 25-32 PLUS 4

✓Easy to adjust and operate
✓Modern design
✓Reliable
✓Equipped with BOSCH motor
✓Easy access to clean and perform maintenance

STS 25 & 32 PLUS 4 (2 buttons) is a powerful and reliable pneumatic strapping tool for steel strap with seal. It is designed to use in heavy duty industrial applications, particularly in low pressure air plants. Thanks to the new design (smaller, reinforced and lighter body compared with the previous HT model), the tool can work perfectly even with low air pressure (from 4.5 bars) and can offer a constant and superior seal notch integrity. The body is smaller and lighter than the previous STSR 32 HT allowing for easier handling. The lower air pressure function (from 4.5 bar) is also available for 25 mm steel strap.

For extreme applications

Easy to adjust and operate, with a modern design, BOSCH motor and easy access to clean and perform maintenance, it provides a maximum tension of 9,000 N.

Frequently asked questions

Frequently asked questions about the STS 25-32 PLUS 4

What are the features of the STS 25-32 PLUS 4?
- Seal with 2 buttons - For steel strap 25–32 mm - Tension force of 9,000 N (with standard motor at 6.3 bar) - Works with low air pressure (from 4.5 bars) - Smaller, reinforced and lighter body than the previous model - BOSCH motor - Easy access to clean and perform maintenance
What are the technical specifications of the STS 25-32 PLUS 4?
- Tip surface: flat / round - Strap width: 25 mm - 32 mm - Strap thickness: 0,6 mm – 1 mm (Rmax. 800 N/mm²), max. 0,8 mm la 4,5 bar - Strap thickness: 0,6 mm – 1 mm (Rmax. 950 N/mm²), max. 0,9 mm la 6,3 bar - tension max.: 9.000 N (motor standard la 6,3 bar) - Tensioning speed: max. 6 m/min (la 6,3 bar) - Joint type: seal overlap — notch double (min. length 45 mm) - Air pressure: max. 4,5–7 bar - Air consumption: 12 l/s - Weight: approx. 10,8 kg
How can I get a quote for the STS 25-32 PLUS 4?
Contact ACO Industrial via the contact form for a personalised quote and technical advice.
What services are included with the STS 25-32 PLUS 4 from ACO Industrial?
Fast national delivery, installation and training, plus service and maintenance for ACO Industrial equipment.