Sheet metal Sheet metal


fehr multi tower stands for fast access, the optimum use of space and maximum availability.

But above all, this flexible system concept based on modern lift technology stands out due to the special individual solutions it provides for all lines of industry.

When building its new workshops, Gressel also invested in a modern sawmill with an efficient storage and retrieval system for materials up to 3.5 metres in length. The solution: a new production warehouse with simple handling, good access and short routes from the side-opening cassettes to the sawing machines.

It was important that the installation was compact while providing high storage capacities, that optimum cassette sizes were used for three EURO pallets and that material could be retrieved manually from the cassette fronts. The cassettes were fitted with lifting points for spreaders so that even complete cassettes could be used easily for internal transportation.

Gressel has been involved in metalworking for over 85 years. Today, the company from the east of Switzerland offers its customers throughout Europe sophisticated clamping solutions, from the initial idea through to spare parts. Production take place in the company‘s own machining centre, where highly precise and practical innovations are developed.

Company profile
Mechanical clamping aids for use on semi and fully-automated universal milling machines
Individual workpiece clamping systems as dedicated solutions
Vices and hand tools for workshop applications
Four product groups based on modular designs
gripos: NC quick-acting clamps for simple clamping in precision machining
duogrip: dual and concentric clamps
multigrip: multiple clamping system
centrinos: concentric simple clamps
Technical data
Effective lengths adapted to stocked material and selectable within a 500 mm grid
Effective depths adapted to stocked material and selectable 600/850 mm (standard), others on inquiry
Effective heights 3 defined heights per unit, freely selectable within a 25 mm grid
Load capacities per carrier 1500/2000/3000 kg
Optional warehouse-management system (WMS) or ERP interface

Equipment features

  • Load-carrying type: long material cassette with closed sheet-metal floor and flexible compartmentation system
  • Special design: open at the front to retrieve material from the side
  • Number of load carriers per unit: depending on unit and effective height