
Supplier for mechanical and plant engineering: cutting, welding technology up to 18 t, CNC machining, coating and assembly from a single source.
Gutmann Anlagentechnik GmbH
AletshausenNew on Amplifa
About Gutmann Anlagentechnik
Gutmann Anlagentechnik GmbH is a mid-sized family-owned company in Aletshausen (Bavaria) and has been manufacturing parts, assemblies and complete systems for mechanical and plant engineering since 1963. Its range of services includes cutting (saw, plasma, oxy-fuel and laser cutting), welding technology in steel and aluminium with unit weights up to 18 tonnes and component sizes up to 21 metres, CNC milling and turning, wet painting including pretreatment, and assembly up to the fully accepted system. Production serves customers from the automotive industry, plant engineering, the aviation industry, defence technology, rail vehicles and fairground ride manufacturing. With warehousing of around 100 tonnes of heavy plate up to 150 mm thick and its own logistics, short-notice delivery times are possible. The company is certified to DIN EN ISO 9001:2015, EN 1090, DIN 2303 Q2-BK2 and DIN EN ISO 3834-2. Since 2019, Gutmann Anlagentechnik, together with TRICOR AG, has belonged to the RENGO / Tri-Wall Group.
- Site
- Aletshausen
- Processes
- Cutting (saw, plasma, oxy-fuel, laser cutting), Laser/plasma/oxy-fuel cutting, CNC milling, CNC turning, Welding technology (MIG, MAG, TIG, electrode, robotic welding), Coating / wet painting (pretreatment, phosphating, FE water rinsing), Assembly up to the fully accepted system, Welded assemblies and component manufacturing for defence technology (prototypes and series
- Materials
- Steel S355, Aluminium, Stainless steel, Heavy plate (steel)
- Certificates
- DIN EN ISO 9001:2015, EN 1090-1:2009+A1:2011, EN 1090-2:2018, DIN 2303 Q2-BK2, DIN EN ISO 3834-2:2021, DIN EN 15085-2 (rail vehicles), ISO 9001, EN 1090, DIN EN ISO 3834-2, DIN EN 15085-2
- Founded
- 1963
- Industries
- Automotive industry, Plant engineering, Aviation industry, Defence/military technology, Rail vehicles, Fairground ride manufacturing
- 01
Design / Engineering
- 02
Material purchasing & materials management
- 03
Cutting (saw, plasma, oxy-fuel, laser)
- 04
Welding technology
- 05
Machining (CNC milling, CNC turning)
- 06
Surface technology / wet painting
- 07
Assembly
- 08
Warehouse / Logistics
Materials & Processes
Steel S355
Structural steel for cut parts and welded assemblies; cut parts available from stock.
Heavy plate (steel)
Stock of approx. 100 tonnes of heavy plate up to 150 mm thickness for cutting and further processing.
Aluminium
Material for welded constructions according to EN 1090 and machined components.
Stainless steel
Used for cut parts, laser-, plasma- and oxy-fuel-cut parts as well as machined components.
Site

Aletshausen
DEHeadquarters, manufacturing & administration, training centre, quality assurance
- Part weight / size
- up to 18 t (welded assemblies)
- Materials
- Steel, aluminium, stainless steel
- 5-axis machining centre Reiden RX12 with palletising system
- High-focus plasma/oxy-fuel cutting system
- CNC band saw machines
- Welding robots
- Pretreatment cabin 12 × 3.5 m
- Wet paint booth 12 × 3.5 m
- 2K mixing system
Components & Services


Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cutting (saw, plasma, oxy-fuel, laser cutting)Machining | – | – | – | – | Steel, Aluminium, Stainless steel, S355 |
| Laser/plasma/oxy-fuel cuttingMachining | – | – | – | – | Steel, Aluminium, Stainless steel |
| CNC millingMachining | – | 8.0 m × 2.1 m × 1.3 m | – | – | Steel, Aluminium, Stainless steel |
| CNC turningMachining | – | 1.5 m × Ø 500 mm | – | – | Steel, Aluminium, Stainless steel |
| Welding technology (MIG, MAG, TIG, electrode, robotic welding)Joining | – | 21 m | 18 t | – | Steel, Aluminium |
| Coating / wet painting (pretreatment, phosphating, FE water rinsing)Surface | – | 12 m × 3.5 m | – | – | Steel, Aluminium, Stainless steel |
| Assembly up to the fully accepted systemAssembly | – | – | – | – | – |
| Welded assemblies and component manufacturing for defence technology (prototypes and seriesJoining | – | – | – | – | Steel, Aluminium |
| Design / engineering for mechanical and plant engineeringEngineering | – | – | – | – | – |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| 5-axis machining centre | Reiden RX12 | 1 | – | 2022 | Aletshausen |
| High-focus plasma/oxy-fuel cutting system | – | – | – | – | Aletshausen |
| CNC band saw machines | – | – | – | – | Aletshausen |
| Welding robots | – | – | – | 2014 | Aletshausen |
| Pretreatment cabin (hot water/phosphating) | – | 1 | 12 x 3.5 m | – | Aletshausen |
| Wet paint booth | – | 1 | 12 x 3.5 m | – | Aletshausen |
| 2K mixing system | – | 1 | – | – | Aletshausen |
| Automatic palletising system | – | 1 | – | 2022 | Aletshausen |
Additional services
Reference customers
Quality & Certificates
Manufacturing is certified to DIN EN ISO 9001:2015; welding work is carried out according to EN 1090 EXC2/EXC3, DIN EN ISO 3834-2, DIN EN 15085-2 (rail vehicles) and DIN 2303 Q2-BK2 (defence technology). Quality assurance, documented process monitoring, material certificates and batch traceability are anchored at the Aletshausen site.
| Evidence | Aletshausen |
|---|---|
| ISO 9001 | |
| EN 1090 | |
| DIN EN ISO 3834-2 | |
| DIN EN 15085-2 | |
| DIN 2303 Q2-BK2 |