Individually developed heavy-duty gearboxes from 5 to over 2,500 kNm — engineered, assembled and tested in Marchtrenk.
ATP Antriebstechnik GmbH & Co KG
Marchtrenk (AT)New on Amplifa
About ATP Heavy Duty Gears
ATP Heavy Duty Gears (ATP Antriebstechnik GmbH & Co KG) is an Austrian manufacturer of heavy-duty gearboxes based in Marchtrenk, Upper Austria. Since 1995 the company has been developing, manufacturing and maintaining drive solutions for extreme loads, serving more than 1,000 customers and having realized over 10,000 projects in the DACH region and worldwide. The portfolio includes planetary gearboxes up to 2,500 kNm, heavy-duty gearboxes over 2,500 kNm, spur gear gearboxes, crown gear gearboxes, slew drives and custom special designs based on the engineering-to-order principle, backed by FEM simulation to validate critical components. Each gearbox is designed for the actual load spectrum of the application rather than for catalogue values. The value chain — design, CNC machining, assembly, test rig verification and service — is carried out at the company's own plant in Marchtrenk. In addition, ATP offers brand-independent service for gearboxes of all manufacturers: maintenance, retrofit and overhaul, spare parts manufacturing to drawing, reverse engineering of legacy gearboxes, and a 24/7 emergency service with on-site response within less than 24 hours in the DACH region.
- Site
- Marchtrenk, Austria
- Processes
- Planetary gearboxes, Heavy-duty gearboxes, Spur gear gearboxes, Special designs / engineering-to-order gearboxes, FEM simulation, Reverse engineering of legacy gearboxes, Crown gear gearboxes, Slewing rings / slewing drives
- Materials
- Engineering-to-Order, FEM Simulation, Reverse Engineering, Retrofit & Overhaul, CNC Machining, Condition Monitoring
- Certificates
- Test rig testing before delivery
- Founded
- 1995
- Industries
- Steel & metals industry, Mechanical & plant engineering, Energy & power plant systems, Mining & raw material extraction, Conveyor technology & material transport, Special machinery construction
- 01
Engineering/design based on load spectrum
- 02
FEM simulation
- 03
CNC machining
- 04
Heat treatment/surface technology
- 05
Gearbox assembly
- 06
Test rig verification
- 07
Commissioning
- 08
Service & condition monitoring
Materials & Processes
Engineering-to-Order
Custom new gearbox design based on load and motion profile, installation space and service life instead of catalogue-based design.
FEM Simulation
Computational strength and stiffness analysis of housings, shafts and gear teeth for reliable validation without over-dimensioning.
Reverse Engineering
Reconstruction of legacy gearboxes without documentation through measurement, material analysis and re-engineering of an often improved replacement.
Retrofit & Overhaul
Complete disassembly, replacement of all wear parts and re-design at typically 30–60 % of the price of a new unit with a 24-month warranty.
CNC Machining
In-house machining (steel) at the Marchtrenk workshop for single-part and spare parts manufacturing to drawing.
Condition Monitoring
Condition monitoring (vibration, temperature, oil) for early damage detection and plannable maintenance.
Locations
Marchtrenk
ATHeadquarters, engineering, manufacturing, assembly, test rig, workshop
- Lot size
- Single unit to series
- Materials
- Steel
- Own workshop (CNC machining)
- Gearbox test rig
Components & Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Planetary gearboxesEngineering | – | – | 2,500 kNm torque | Single unit – Series | – |
| Heavy-duty gearboxesEngineering | – | – | > 2,500 kNm torque | – | – |
| Spur gear gearboxesEngineering | – | – | – | – | – |
| Special designs / engineering-to-order gearboxesEngineering | – | – | – | Single unit – Small series | – |
| FEM simulationEngineering | – | – | – | – | – |
| Reverse engineering of legacy gearboxesEngineering | – | – | – | – | – |
| Crown gear gearboxesEngineering | – | – | – | – | – |
| Slewing rings / slewing drivesEngineering | – | – | – | – | – |
| Gearbox maintenance & inspection (brand-independent)Testing | – | – | – | – | – |
| Gearbox retrofit & overhaulAssembly | – | – | – | – | – |
| Spare parts manufacturing to drawing/original specificationJoining | – | – | – | – | – |
| 24/7 emergency service (repair)Assembly | – | – | – | – | – |
| CNC machiningMachining | – | – | – | – | Steel |
| Gearbox assembly and testing (test rig testing)Assembly | – | – | – | – | – |
| Heat treatment and surface technology (as part of retrofit)Surface | – | – | – | – | – |
| Engineering/gearbox design (load spectrum, condition monitoring)Engineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Test rig | – | – | – | – | Marchtrenk |
Additional services
Quality
Every gearbox is assembled by ATP at the Marchtrenk site and tested on the company's own test rig before return or delivery. Retrofitted gearboxes come with a 24-month warranty.
| Evidence | Marchtrenk |
|---|---|
| Test rig testing before delivery |
History
- 1995
Foundation and start of engineering activities (engineering since 1995)
- heute
Over 30 years of experience, 1,000+ customers in DACH and worldwide, 10,000+ realized projects, torques over 2,500 kNm, 24/7 emergency service