Industrie-Service Argauer GmbH
Your specialist for KEB drive technology – sales, repair and spare parts from a single source.
For more than 25 years we have kept machines running that rely on KEB frequency inverters. As an official KEB partner we supply new units, repair faulty inverters in our own workshop and source spare parts even for series the manufacturer discontinued long ago.
Our customers are maintenance engineers, machine builders and plant technicians – people who need a clear answer when a line comes to a standstill.

Official KEB partner
Direct manufacturer access to units, spare parts and technical documentation – plus the know-how to use it properly.
What we do for you
Four areas, one goal: your plant keeps running – whether through a repair, a spare part or a new unit.
Why ISA Drive
We are neither a reseller nor an anonymous repair service. Diagnosis and repair happen in house – carried out by technicians who have known KEB units for decades.
How our workshop worksOfficial KEB partner
Direct manufacturer access to units, spare parts and technical documentation.
Our own workshop
Diagnosis, repair and documented final testing in house – nothing is passed on to third parties.
Transparent costs
You receive a cost estimate before every repair. You decide before we start work.
Reachable when it matters
Personal contacts instead of a ticket system – Mon to Fri from 7:00 to 16:00.
When it has to run today
A production standstill costs more than any spare part. That is why we ship stock items the same day – and in genuinely urgent cases a courier sets off.
Location and contact
You reach us in person – no ticket system, no hold queue.
Industrie-Service Argauer GmbH
Short routes, clear contacts: call us, write to us – or send your unit straight in for inspection.
32699 Extertal, GermanyIndustrie-Service Argauer GmbH