Customer Benefits

• precise control of feeding speed and tension force
• strap straightening unit for trouble-free feeding
• lowest stapping cycle times

Technical Features

• tension force: 2.0 – 20 kN | 450 – 4,500 lbf
• feeding speed: 1.7 m/s | 5.6 ft/sec
• strap dimensions: to 32 x 1.0 mm | 1 1/4 x 0.039”

The world-renowned classic
The VS31-L stands for highest force development in heavy industrial applications. In this segment, it feels at home all over the world and has built up an excellent reputation on the market over the years. There are many reasons for that: Although it is certainly possible to describe the VS31-L as a classic, TITAN adapted this head to current requirements of heavy industry through continuous further development.
It is designed for strapping with high performance and automatic straps of 19, 25 or 32 mm width on flat or large circular packages. Simple operation, maintenance-friendly technology and finally a tensioning force of up to 20,000 N are further advantages of this head.
In addition, the patented TITAN sealless joint that prevents the strapping from being pushed back and thus ensures maximum reliability at the high tensioning forces that this head generates pneumatically.
The VS31-L is an old hand that gets the heavy industry going.

Technical Data
Kind of drive Electro pneumatic
Tension force 2,000 – 20,000 N (adjustable)
Mains voltage 400 V – 50/60 Hz
Control voltage 24 V ; 110 V
Strap conveying speed 1.7 m/s
5.6 ft/s
Dimensions 600 x 610 x 616 mm (L x W x H)

23.6 x 24.0 x 24.3″ (L x W x H)

Weight 240 kg
529.1 lb
Air pressure min. 5 bar flow pressure
max. 6 bar
Air consumption
(depending on channel size)
ca. 0,3 – 0,4 m³ per strapping

approx. 10.6 – 14.1 ft³ per strapping

Cross-section 3/4″
Temperature range
(Hot / Cold)
Cold, Hot
Type of strap Steel strap
Strap Automatenband
Strap width 19, 25, 32 mm
3/4″ ; 1″ ; 1 1/4″
Strap thickness 0.80 – 1.00 mm
0.031 – 0.039″
0.80 mm
Kind of seal Sealless-joint
Sealing strength
(depending on strap quality, strap dimensions)
up to 75% of the strap breaking load
Minimum bearing area
Round package Ø 900 mm
Ø 35.4″
Flat package 240 mm
Light-duty strapping applications; for strapping of slit coils, sheet packages, bricks, structural timber, bundles of profiles, etc.