Service & Spare Parts

Tenova LOI Thermprocess supplies services and spare parts for its wide portfolio of industrial furnace systems for the heat treatment of metals including batch annealing plants and continuous heat treatment lines for steel strip, heavy plates, pipes & tubes, forgings as well as aluminium melting and recycling plants.

This includes the installed base for the brands that founded LOI Thermprocess - Ludwig, OFAG and INDUGAS - as well as the companies that have been absorbed into LOI Thermprocess over the decades, such as Nassheuer, Dr. Schmitz & Apelt and GKI-OFU.

All services and spare parts are also offered for third-party equipment.

Service & Consultation

Our team of sales and process engineers as well as our service technicians are at your disposal for competent consultation on site and online. We offer

• Safety-related assessments of the plant
• Trainings for operation personnel
• Audit management (AMS 2750/CQI-9)
• Video furnace inspection

Maintenance & Repair

We offer tailor-made inspection and maintenance packages for:

• Furnace mechanics, furnace electrics, refractory lining, heating systems, cooling systems
• Plant control systems, automation systems and mathematical models

We can also access your systems online via our various remote services.

Spare Parts

We supply original spare parts for heating systems, drives, recirculation and control devices.
On request, a web-based catalogue for new and existing equipment can be created, which facilitates the identification of spare parts and simplifies procurement considerably.