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Straight from the manufacturer
With us you buy without a middleman. We develop, manufacture and ship ourselves – which means short routes for technical questions, no added reseller margin and a contact who genuinely knows the drives.
DoorTec Deutschland GmbH
We keep industrial doors moving.
Operators, controls and accessories for industrial rolling doors, sectional doors and high-speed doors. Independent of manufacturer, available at short notice – and a precise fit even where others give up.
TÜV Nord certified controls
Replacement for GfA, MFZ, Marantec, elero, Nice
Partner for door manufacturers, specialists and end customers
Straight from the manufacturer – no middleman
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Nm maximum torque
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operator variants ex stock
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third-party makes replaceable
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languages in service
Range
Five building blocks for every door installation
From the compact 140 Nm operator to the 1400 Nm heavy-duty class, from the universal control through radio and safety sensors to the reduction sleeve: everything from a single source, everything matched.
Why DoorTec
The difference is in the detail
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Independent of manufacturer
We are not tied to any door series. That means we recommend the operator that fits your door – not the one that happens to be in our own catalogue.
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Replace instead of rebuild
Our operators and controls are consistently designed as replacement solutions – same mounting dimensions, same encoders, pre-assembled connectors. The installation stays, only the technology is renewed.
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Safety inside the gear
On our rolling door operators the safety catch sits inside the gearbox – not as an add-on part beside it. Fewer parts, fewer assembly errors, less maintenance.
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Four languages, one contact
German, English, Dutch, Italian – technical advice, documentation and quotations in your language. Without a detour via a head office abroad.
Replacement finder
Which operator are you replacing?
Enter the type designation of the existing operator or control – for example "SE 14.21", "CS 320" or "DFM 250". We show you the matching DoorTec counterpart right away.
Contact
Two ways to reach us
Write to us directly by e-mail or use the form. We usually answer technical enquiries on the same working day.
Copy e-mail address
One click and the address is on your clipboard – ready for your own mail client.
info@doortec.online
Contact form
Describe your enquiry – we will get back to you.
Thank you!
We have received your enquiry. We usually reply within one working day.