We are the future
of drive technology.
Gearboxes designed for your real load spectrum — engineered, manufactured and serviced in Marchtrenk. For plants that cannot afford to stand still.
OUR PRODUCTS.
Four product series. One depth of engineering. From modular standard gearboxes to customer-specific custom-built solutions.
Three pillars.
One promise.
We understand your industry.
From steel mills to hydropower plants: we design every drive for the conditions it actually runs under — not for catalogue values.
View industries / 02 — ProductsGearboxes that never give in.
Planetary, heavy-duty, crown gear and custom-built units — engineered for torques where others have to pass.
View products / 03 — ServicesBrand-independent & fast to respond.
Inspection, repair, retrofit, emergency call-outs — we keep your plant running, no matter whose name is on the gearbox.
View services
Where others reach their limits, we get started.
Performance on paper is one thing. Reliability in operation is another. We build gearboxes for real-world duty: shock loads, dust, heat, continuous operation — conditions where technology first has to prove itself.
Every application is different. So we don't start with the catalogue — we start with your load spectrum, and engineer from it a gearbox that delivers in service what the design promises.
And because a gearbox is not an anonymous bought-in part, you work with dedicated contacts at ATP — from the first design to service, years later.
Engineered for performance.
Built for reliability.
Your gearbox in expert hands.
Brand-independent, fast to respond, with real engineering depth — so your production never stands still.
We repair. We improve. We deliver.
Every hour of downtime costs. That's why we service gearboxes from all manufacturers — with our own manufacturing behind us. Whether scheduled inspection, complete retrofit or emergency call-out: you reach us around the clock, and within the DACH region we are on site in under 24 hours.
- All Brands ServicedS / 01
- Maintenance & InspectionS / 02
- Retrofit & OverhaulS / 03
- Spare PartsS / 04
- Technical ConsultingS / 05
- 24/7 Emergency ServiceS / 06
Careers
at ATP.
At ATP Heavy Duty Gears, teamwork is at the heart of everything we do. We are convinced that strong technical solutions only emerge when people with different skills, ideas and experience work closely together.
Open communication, mutual respect and a high degree of personal responsibility shape our day-to-day work — and an environment in which everyone can grow, both professionally and personally.
View open positions
Our
video formats.
A look behind the scenes.
Nobody buys a gearbox from strangers. Our video formats on YouTube show how we work and what we stand for — with the occasional look behind the scenes of our plant in Marchtrenk.
Visit our YouTube channelYour questions
answered.
Lead times, torque ranges, third-party makes: here are the answers to the questions we get asked most often.