
Development, manufacturing and service of slurry technology, pump tank wagons, self-propelled machines and mobile crane vehicles for agriculture

Zunhammer GmbH
Traunreut · Kienberg · Everswinkel · Traunreut (OT Matzing)New on Amplifa
About Zunhammer
Zunhammer GmbH, headquartered in Traunreut (Upper Bavaria), develops and manufactures vehicles, machines and equipment for agriculture. The product portfolio includes slurry pumps, slurry tank wagons, slurry tanks and other slurry systems as well as special spreading technology, including the AKE and PKE pump tank wagon series, the ZUNI-X-TRAC self-propelled machine and distribution technology. The tank wagons feature glass-fibre reinforced plastic (GRP) tanks with volumes of 20 to 22 m³, rotary lobe pumps, the RotaCut® cutting unit, ISOBUS control, Section Control and the HYTRA® axle; with the application maps from MyDataPlant, site-specific precision fertilisation is possible. In addition to manufacturing, the company offers service, field service and spare parts supply. Production and assembly are distributed across the Traunreut, Kienberg and Traunreut-Matzing sites; a further site in Everswinkel specialises in service. A quality management system in accordance with DIN EN ISO 9001:2015 is certified.
- Site
- Traunreut
- Processes
- Development and manufacturing of agricultural vehicles and equipment, Assembly of agricultural equipment and self-propelled working machines, Manufacturing of agricultural equipment and accessories, Service and field service for vehicles and equipment, Service and field service, Spare parts supply, Application maps / site-specific precision fertilisation (with MyDataPlant)
- Materials
- Glass-fibre reinforced plastic (GRP), Plastic, Steel, Elastic material (elastic funnel)
- Certificates
- DIN EN ISO 9001:2015
- Industries
- Agriculture, Agricultural machinery
- 01
Development
- 02
Manufacturing of vehicles and equipment
- 03
Assembly of equipment and self-propelled working machines
- 04
Service and field service
- 05
Spare parts supply
Materials and Technologies
Glass-fibre reinforced plastic (GRP)
Material of the tank wagon tanks, e.g. 6.80 m tank length on the PKE series, significantly lighter than comparable steel tanks.
Plastic
Material for non-pressure tanks, which eliminates the need for recurring pressure testing.
Steel
Material for frames and structural components of the vehicles and equipment.
Elastic material (elastic funnel)
Core element of the docking systems; thanks to the soft material, no wear parts need to be replaced.
Sites

Traunreut
DEHeadquarters: development, manufacturing of agricultural vehicles and equipment, self-propelled machines, mobile
- Materials
- GRP, plastic, steel
Kienberg
DEManufacturing of agricultural equipment and accessories as well as regional service of customer equipment
- Rotary lobe pump
Everswinkel
DEService of customer vehicles as well as field service on demand
Traunreut (OT Matzing)
DEAssembly of agricultural equipment and self-propelled working machines
Components and Products


Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Development and manufacturing of agricultural vehicles and equipmentAssembly | – | – | – | – | GRP (glass-fibre reinforced plastic), Plastic, Steel |
| Assembly of agricultural equipment and self-propelled working machinesAssembly | – | – | – | – | – |
| Manufacturing of agricultural equipment and accessoriesAssembly | – | – | – | – | – |
| Service and field service for vehicles and equipmentAssembly | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Rotary lobe pump | Zunhammer | – | – | – | Traunreut/Kienberg |
| RotaCut® cutting unit | RotaCut® | – | – | – | – |
Additional services
Quality
Zunhammer GmbH maintains a certified quality management system in accordance with DIN EN ISO 9001:2015 (TÜV SÜD, certificate no. 12 100 70345 TMS), which covers all four sites.
| Evidence | Traunreut | Kienberg | Everswinkel | Traunreut (OT Matzing) |
|---|---|---|---|---|
| DIN EN ISO 9001:2015 |
History
- 2024
Publication of the Code of Conduct for business partners (Traunreut, May 2024).
- 2025
Presentation of the new PKE tank wagon series and the LENA steering assistance system.
- 2026
ISO 9001 certificate (TÜV SÜD) renewed, valid 21.01.2026–20.01.2029.