GUK-Falzmaschinen Griesser & Kunzmann GmbH & Co. KG

Bahnhofstr. 4, 78669 Wellendingen
Telephone +49 7426 7031
Fax +49 7426 703333

This company is main exhibitor of


  •   Hall 6 / F06

Our range of products

Product categories

  • 03  post press / converting / packaging
  • 03.01  Bookbinding machines and print finishing machines
  • 03.01.080  Folding machines, folding units and accessories

Folding machines, folding units and accessories

  • 03  post press / converting / packaging
  • 03.01  Bookbinding machines and print finishing machines
  • 03.01.405  Creasing, scoring, slitting and cross cutting machines (combined)

Creasing, scoring, slitting and cross cutting machines (combined)

  • 03  post press / converting / packaging
  • 03.01  Bookbinding machines and print finishing machines
  • 03.01.515  Mailing and envelope filling machines

Mailing and envelope filling machines

Our products

Product category: Folding machines, folding units and accessories

A35/43 - Variable

Technical features

  • Due to a construction set system it is possible to install this combination in each variation
  • The machine is also available with flat pile feeder or SAF-suction feeder if requested or if you would like to install a glueing unit
  • Automatical suction drum feeder for paper of 30 - 180 g/qm
  • Difficult kind of structure
  • Solid knife shafts
  • Available with 4, 6, 8 and 10 folding pockets
  • Noiseless drive which can be adjusted directly
  • Highest duration capacity by taking the sheet from the botton
  • Combined folding rollers with synthetic rings which can be exchanged
  • Smallest folding 15mm
  • New roller table for small formats
  • Special division of folding pockets - changeable
  • Difficult kind of structure and a storage of precision and slide of the folding rollers guarantee highest exactness with the foldings

Aquascoring and Glueing

Easy Control

Max. format station I:
by 35/4 35 x 65 cm
by 35/6 32 x 65 cm
by 35/8 35 x 65 cm
by 35/10 35 x 65 cm
Max. format station I:
6 x 9 cm
in special execution: 6x 6,5 cm
Max. format station II:
by 35/4 35 x 50 cm
by 35/6 32 x50 cm
by 35/8 35 x 50 cm
by 35/10 35 x 50 cm
Min. format station II:
5 x 10 cm
Smallest fold:
15 mm
in special execution: 13mm
up to 18 000 sheets/h
Power required:
2,5 kW
approx. 480kW
Place to stand:
1,70 x 1,55m

Special accessoires:

  • Knife shafts for station II
  • Glueing unit only by machines with flat pile feeder or SAF feeder with impulse control
  • Strip cutting device
  • Edge cutting device
  • Crimping device
  • Scoring cut, perforating cut and separating cut
  • Batch counter
  • Ejector magnet in KS 310 and EK 300 for marking the folded sheet without having to stop the machine
  • Sound reduction hoods
  • Code reader for one-side and two-sides reading
  • Mobile chute delivery S 350/2
  • Intermediate transport in the feeder for plane size up to 6 x 6,5cm
  • Intermediate transport between station I and II (ZWT 35) if EK 300 on station II
  • Gate folding pocket - electronically controlled - up to 15.000 sheets/h

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Product category: Folding machines, folding units and accessories


Technical features:

  • Flat pile feeder with separating head therefore exact sheet separation
  • Synchronous and quiet drive by harded and grinded and inclined-toothed steel gears
  • Wear-resistant pocket infeeds and guides in a harded execution
  • Combined folding rollers with changeable synthetic rings
  • Electronically controlled folding knife with delay switch
  • Knife shafted which can be connected
  • Difficult kind of structure as the groups K 54 and K 74 with all the technical preferences
  • Knife folding unit electronically controlled. In case of pocket machines also suitable on station II and station III
  • Folding pockets with indicator watch and fine adjustment
  • Automatic roller setting by paper strips
  • Combined folding unit
  • 4 or 6 pockets, 1 cross fold
  • Min. format 10,5 x 14,5cm
  • Max. format 50 x 70cm (special execution on demand)
  • Power required 3,5kW
  • Speed 30 - 160m/min.
  • Output parallel up to 40.000/h, cross fold up to 20.000h

Falzwerk in neuer Technik Folding unit with latest technology

Automatic roller adjusment

Chute delivery S 520

Separating head pneumatically controlled

Special accessoire:

  • Sound reduction device
  • Counter for continuous counting
  • Batch counter with indicator of performance
  • Glueing device with electronic control
  • Pre-pile device
  • Air table - pre-pile device
  • Electronic double sheet detector
  • Mobile chute delivery S 520
  • Scoring head
  • Strip cutting device
  • Short folding device for min. wide of folding of 24mm
  • Pocket box
  • Gate folding pocket
  • Extended folding pocket 1 for folding length 560mm (normal is 457mm)
  • Crimping device

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Product category: Mailing and envelope filling machines

ML 36-74

OUR CAPABILITY IN ENGINEERING - the best solution made for you!
Mailing systems are very unique and solution orientated. With linkable components from G&K almost every answer can be given. Our very wide range of manufacturing skills offer flexibility and our equipment will be used as required. Rely on our experience.

Please contact us for individual solutions of mailing. Together we will find the corresponding solution for your requirements.

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About us

Company details


In January 1948 Anton Kunzmann founded together with his partner Karl Griesser our company; the beginning of a successfull history. Even then quality and innovation and working according to the requirements of customers were successfull aims of the young company.

Combined with courage and far-sightedness a small manufacturing shed was developed to our woldwide active company with the areas construction of folding machines and turning parts technology. In the year 1997 after the death of our firm´s founder his children Ilse Reger and her brother - both have been working for many years in the company - took over the management of the company.

By the end of 2010 Friedrich Fauhaber (Dipl-Ing. (FH)), who has been Chief Financial Officer (CFO) of G&K Folding Maschines for 20 years, was appointed Managing Director and hereby continues the family tradition of his grandfather in law.

Today we have more than 200 employees.

As we are a company which is future-oriented, we also focus on highest quality, creative employees, innovative products and the complete proximity to customers. Challenges are chances which we realize with success for our customers.

The person makes it...
A professional teamwork is one of the keys for success. The good profession of our employees as well as external measures of training and further education create a bubbling-living potential of knowing. These employees and a park of machine with the latest technology give us the possibility to produce in order to have our customers inspired.

The worldwide leading manufacturer of motor vehicle supplier products BOSCH has awarded our company with the BOSCH suppliers-award for excellent performance in time, quality and price for many times in the last decade. An honor which presents us as an excellent partner.

We are a qualified company in education of staff in the field of electronics, mechanics, installations, production of parts (drilling, milling, grinding) and business (Bachelor of Arts).

110 employees -  production folding machines
 65 employees -  drilling parts devision
 30 employees -  adminsitration, design, project management and company management

We are at your disposal!

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