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SPALECK screening machine expert Markus Doebbelt discusses technical details of the screening machine with the customer, Tekniska verken, at its MSW recycling plant

NEWS, ARTICLES & EXPERT INSIGHTS

The SPALECK Blog

Welcome to the SPALECK Blog. Here you’ll find news, technical articles, and insights from our recycling technology, conveying and separation technology, metal processing and precision parts, surface finishing, and industrial water treatment—presented in an easy-to-understand, practical way that adds value.

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SPALECK screening machine expert Markus Doebbelt discusses technical details of the screening machine with the customer, Tekniska verken, at its MSW recycling plant

Welcome to the SPALECK Blog. Here you’ll find news, technical articles, and insights from our recycling technology, conveying and separation technology, metal processing and precision parts, surface finishing, and industrial water treatment—presented in an easy-to-understand, practical way that adds value. Welcome to the SPALECK Blog. Here you’ll find news, technical articles, and insights from our recycling technology, conveying and separation technology, metal processing and precision parts, surface finishing, and industrial water treatment—presented in an easy-to-understand, practical way that adds value. Welcome to the SPALECK Blog. Here you’ll find news, technical articles, and insights from our recycling technology, conveying and separation technology, metal processing and precision parts, surface finishing, and industrial water treatment—presented in an easy-to-understand, practical way that adds value.

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Representatives from GESA Rhede and the donating companies are gathered around the climate kits.

Climate Education Kit for Rheder Comprehensive School

CSR

CSRdonate

From Iris Stenkamp

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Detailblick auf CNC-Drehteile gefertigt beim Lohnfertiger SPALECK

Greater Milling Capacity for Precision-Milled Parts

Precision parts

Contract manufacturingGreizMachining

From Rainer Elfring

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Three machinists from SPALECK Präzisionstechnik in Greiz at the new POSmill H 800 U CNC milling center.

Greater Milling Capacity for Precision-Milled Parts

Precision parts

From Marius Bücker

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Team photo of Spaleck USA in front of the Spaleck logo in Charleroi at the site opening, with a blue sky in the background

SPALECK USA Celebrates Its 10th Anniversary and New Location

USA

AnniversaryCharleroiOpening of a New Location

From Hanna Hitpaß

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Two Spaleck employees donate blood at the German Red Cross (DRK) bloodmobile during Spaleck's Blood Donation Day

SPALECK Blood Donation Day

CSR

Blood Donation

From Hanna Hitpaß

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Group photo of the Spaleck team at the 2026 Bocholt City Run wearing their new blue SPALECK jerseys

The SPALECK Team at the Bocholt City Run

CSR

Bocholt City RunTeam Event

From Hanna Hitpaß

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Group photo taken at the Spaleck Health Day featuring Marina Pawlak, Marlis Spaleck, Andreas Niedrig, Gabi Mumbek, and Hanna Hitpaß in front of the Spaleck Health Center

The 12th SPALECK Health Day Delights the Team

CSR

Donation PresentationHealth CircleHealth Day

From Hanna Hitpaß

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Overview of 25 industrial dampers and gate valves in a production hall, ready for acceptance at a cement plant

High-Temperature Industrial Valves for Cement Plants: HMT Completes FAT

Industrial Valves

Cement PlantHMT

From Hanna Hitpaß

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A view of a SPALECK 3D COMBI screening machine at a, new metal recycling plant in Austria. The 3D COMBI screening machine replaces two screening machines from another manufacturer in order to improve screening quality and, consequently, overall sorting quality. This is a retrofit project within a new facility.

Compact, smart, SPALECK 3D COMBI

Conveying & Separation Technology

LIBSMetal recyclingSorting quality

From Frederik Stening

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Sifted household waste is sent for sorting

LIBS, XRT, NIR, and More—Why Modern Sorters Love Good Screening Machines

Conveying & Separation Technology

RecyclingScreening machinesSorting quality

From Frederik Stening

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Spaleck Employee Teaches a Student How to Weld

Girls’ Day 2025

CSR

educationjobs

From Iris Stenkamp

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Piping system of an industrial deep filtration plant.

Deep Filtration for Wastewater Treatment

Water technology

filtrationindustrywater treatment

From Iris Stenkamp

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Two Spaleck team members are holding a gift from their colleagues at the Bocholt Textile Museum

2nd SPALECK Sustainability Day

CSR

CSRsustainability

From Iris Stenkamp

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Three Spaleck employees present a donation check to two members of the NABU Borken District Association in front of Spaleck’s landscaped entrance in Bocholt

Donation Presentation to NABU Borken e.V.

CSR

donatenabusustainability

From Iris Stenkamp

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A group of young apprentices in front of the entrance to Spaleck in Bocholt

Start of the 2025 Training Program

CSR

education

From Iris Stenkamp

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Two Spaleck employees are standing in front of a flower bed, holding the cover page of the new sustainability report

2024 Sustainability Report

CSR

From Iris Stenkamp

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spaleck ecovadis gold certification csr nithin sharma

SPALECK Receives EcoVadis Gold Award

CSR

From Iris Stenkamp

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Gears in a vibratory finishing machine for surface finishing

Advantages of mass finishing compared to manual processes

Surface finishing

Surface finishingTumble Polishing

From Sascha Höland

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Activated Carbon Filter for PFAS Removal from SPALECK

Clean water thanks to innovative activated carbon filtration

Water technology

activated carbon filtrationPFASteamworkwater treatment

From Iris Stenkamp

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Anaerobic Water Treatment with SPALECK Water Technology

Energy from wastewater

Water technology

energy from wastewaterenergy generationwastewater treatment

From Iris Stenkamp

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A group of people is standing in front of a large industrial machine in a factory.

HMT Becomes Part of the SPALECK Group

General

Business GrowthFamily-owned business

From Karin Spaleck

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SPALECK-Azubis beteiligen sich an Baumpflanzaktion in den Hohenhorster Bergen in Bocholt

SPALECK trainees plant trees for nature conservation

General

From Rainer Elfring

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SPALECK ist Klimaschutzunternehmen|SPALECK ist Mitglied der Initiative Klimaschutz Unternehmen e.V. - Logo des Vereins

SPALECK becomes a climate protection company

General

From Rainer Elfring

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SPALECK uebergibt Spendenscheck ueber zu Weihnachten an die SUPER-HELDEN-FARBIK

2,500 euros for the SUPER-HELDEN-FABRIK

General

From Rainer Elfring

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Everything You Need to Know

FAQs

Here you’ll find useful and practical answers.

Yes. Using the language selector you can switch to the English version of our website and find the corresponding content there. SPALECK operates internationally, so many articles are available not only in German but also in English and further languages.

The blog posts are organized by topic and business area. Using the categories and the search you can filter specifically for your field, such as recycling, screening technology, metalworking or water technology, and quickly find the references and expert articles that match your application.

In the SPALECK blog we share hands-on insights: application reports, reference projects, technical background on our screening machines and recycling technology, news from the SPALECK Group, and topics around sustainability and being an employer. This gives you a concrete impression of how our solutions perform in practice and what defines us as a company.

Discover Our Products

Conveyor and Separation Technology, Screens, Components…

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Careers at SPALECK

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Sustainability at SPALECK

ESG, Circular Economy, Ecovadis

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SPALECK Videos

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Terex Finlay 883 Spaleck

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Video: Spaleck Precision Parts

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SPALECK Metalworking

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C&D Waste Recycling and Screening

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SPALECK 883+ Screening Machine for Scrap Metal Processing

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SPALECK ActiveCLEAN Vibrating Conveyor Channel for Slag Processing

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