
Service company for engine, gearbox and pump repairs as well as exhaust aftertreatment in marine and industrial operations.

Hinrich Goltz & Söhne GmbH
Hamburg (Köhlfleet-Hauptdeich 22)New on Amplifa
About Hinrich Goltz & Söhne
Hinrich Goltz & Söhne GmbH is a Hamburg-based service company for mechanical drivetrains in marine and industrial operations. Its portfolio covers repairs of diesel and gas engines, service and repair of marine, reversing and pleasure-boat gearboxes, pump repairs as well as spare parts service including stockpiling of critical machine components and new installations. In addition, the company designs, supplies and maintains exhaust aftertreatment systems with particulate filters, SCR catalysts and mufflers for ships and replaces filter elements in existing systems. Classification work, overhauls and gearbox replacement from its own stock complement the offering. The company is an official ZF service base for marine gearboxes and services gearboxes from manufacturers such as Reintjes, Masson, Renk, Twin Disc and PRM/Newage. On the market since 1918, the family-owned business operates a workshop with its own parts warehouse at Köhlfleet-Hauptdeich in Hamburg.
- Site
- Hamburg
- Processes
- Engine repair (diesel and gas engines, overhauls), Marine gearbox repair (reversing gearboxes, pleasure-boat gearboxes), Pump repair, Design/supply/maintenance of exhaust aftertreatment systems (particulate filters, SCR catalysts,, Spare parts service / new installations for mechanical drivetrains (marine and industrial, Engine repair, Gearbox service, Spare parts service
- Materials
- Engine spare parts, Exhaust aftertreatment systems, Exchange gearboxes, Couplings
- Founded
- 1918
- Industries
- Shipping, Industrial operations
- 01
Inquiry and consultation on the scope of repair
- 02
Troubleshooting and cost estimate
- 03
Repair / overhaul / new installation
- 04
Spare parts supply from own warehouse
- 05
Maintenance and service (including exhaust aftertreatment)
Spare Parts & Components
Engine spare parts
Spare parts and exchange components for diesel and gas engines from own stock.
Exhaust aftertreatment systems
Design, supply and maintenance of systems with particulate filters, SCR catalysts and mufflers.
Exchange gearboxes
More than 100 exchange gearboxes (including Borg Warner Velvet Drive, Paragon) available from stock.
Couplings
Matching couplings for drives from Vulkan, Centa, Desch, Stromag and Reich.
Location

Hamburg
DEHeadquarters / workshop / warehouse
- Materials
- Diesel and gas engines, marine gearboxes, pumps, exhaust aftertreatment systems
- Engine workshop
- Gearbox service
- Spare parts warehouse
Components & Systems



Inside the production











Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Engine repair (diesel and gas engines, overhauls)Assembly | – | – | – | – | – |
| Marine gearbox repair (reversing gearboxes, pleasure-boat gearboxes)Assembly | – | – | – | – | – |
| Pump repairAssembly | – | – | – | – | – |
| Design/supply/maintenance of exhaust aftertreatment systems (particulate filters, SCR catalysts,Engineering | – | – | – | – | – |
| Spare parts service / new installations for mechanical drivetrains (marine and industrialAssembly | – | – | – | – | – |
Additional services
Company History
- 1918
Founded by Ewald Goltz
- 1969
Construction of the first own workshop hall
- 1983
New construction of a workshop hall
- 1996
Henrik Goltz joins the management
- 2011
Led by Henrik Goltz and Matthias Bellmann
- 2019
New construction of a warehouse hall