One of the largest zinc-nickel plants in Europe.

Highly corrosion-resistant coating of metal parts using zinc and zinc-nickel electrolytes
Highly corrosion-resistant coating of metal parts using zinc and zinc-nickel electrolytes
Highly corrosion-resistant coating of metal parts using zinc and zinc-nickel electrolytes
Highly corrosion-resistant coating of metal parts using zinc and zinc-nickel electrolytes
Highly corrosion-resistant coating of metal parts using zinc and zinc-nickel electrolytes
Highly corrosion-resistant coating of metal parts using zinc and zinc-nickel electrolytes
Highly corrosion-resistant coating of metal parts using zinc and zinc-nickel electrolytes

Handover to the Heiche Group after 17 months

Over the past few months, the DECKER Anla­gen­bau team has com­ple­ted an extra­or­di­na­ry pro­ject: After just 17 months of con­s­truc­tion and assem­bly, the spe­cial plant engi­neers from Ber­ching han­ded over one of the lar­gest zinc-nickel plants in Euro­pe to the Hei­che Group at its Polish site in Sta­nowice.

The elec­tro­pla­ting pro­duc­tion line, which is pri­ma­ri­ly desi­gned for high-qua­li­ty cor­ro­si­on pro­tec­tion — inclu­ding zinc and zinc-nickel coa­tings inclu­ding sub­se­quent pas­si­v­a­ti­on — extends over an impres­si­ve 80 x 18 meters. With a media volu­me of around 400 m³, inclu­ding 220 m³ of acti­ve bath, it was clear ear­ly on that this dimen­si­on requi­red an inno­va­ti­ve solu­ti­on in order to design the foot­print effi­ci­ent­ly and save valuable hall space.

An additional peripheral level for maximum space efficiency

Tog­e­ther with the design engi­neers, the DECKER Anla­gen­bau team deve­lo­ped an addi­tio­nal peri­phe­ral level that enables the sys­tem geo­me­try to be imple­men­ted in a space-saving man­ner despi­te the high media volu­mes. This spe­cial design is an exam­p­le of how DECKER com­bi­nes cus­to­mer-spe­ci­fic requi­re­ments with an engi­nee­ring spi­rit to crea­te prac­ti­cal, high­ly func­tion­al solu­ti­ons.

Deep added value — Made in Berching

In the pro­duc­tion faci­li­ty in Ber­ching, which was expan­ded in 2024, the fol­lo­wing were crea­ted for this pro­ject

  • 13 trans­port trol­leys,
  • 80 sta­ti­ons and
  • 80 memo­ry loca­ti­ons,

all manu­fac­tu­red enti­re­ly in-house.

The eco­no­mic effi­ci­en­cy and sche­du­le pla­ced high demands on the ver­ti­cal ran­ge of manu­fac­tu­re and the orga­niza­tio­nal pro­ces­ses. At the same time, the pro­ject impres­si­ve­ly demons­tra­tes the effi­ci­en­cy and ver­sa­ti­li­ty of the site. The logi­stics were also chal­len­ging: over 100 truck­loads made their way to Pol­and. Howe­ver, such tasks have long been part of the dai­ly rou­ti­ne of the com­pa­ny, which assem­bles world­wi­de — curr­ent­ly also in the USA, for exam­p­le.

Individual solutions for special spatial conditions

As is so often the case, part of the chall­enge lay in the cus­to­mer’s local con­di­ti­ons. To make opti­mum use of the available space, DECKER equip­ped the loa­ding and unloa­ding with teles­co­pic units. This design keeps the loa­ding space free as long as it is not in use — a signi­fi­cant advan­ta­ge for the dai­ly mate­ri­al flow.