Suter Industries
Suter Industries AG
Turbenthal, Switzerland
About
Suter Industries is a defense subsystem manufacturer based in Turbenthal, Switzerland working in unmanned systems.
Suter Industries is a Swiss engineering company headquartered in Turbenthal. It develops, manufactures and sells engines, powertrains and auxiliary power units for UAV, tactical and industrial applications, alongside high-performance powertrains and components for motorsport and automotive customers. Its UAV portfolio includes single-piston and twin-opposed two-stroke engines, including heavy-fuel variants, and the company offers 8.5 kW auxiliary power units for vehicles and field systems. Suter provides in-house design, simulation, machining, assembly, testing and validation, and states that its products are developed under ISO 9001 and comply with Swiss and EU dual-use export regulations. Its engineering culture traces back to Grand Prix motorcycle racing, including Moto2 Constructors World Championship titles.
Location
Legal name
Focus areas
Languages
Products & capabilities
Defense domains
Supply-chain role
What they offer
Markets
Products
SPA 144 SDI
UAV engine
Lightweight 8-12 hp single-piston, air-cooled heavy-fuel UAV engine for unmanned programs (under development).
SPA 144
UAV engine
Lightweight 8-12 hp single-piston, air-cooled UAV engine available in gasoline or heavy-fuel variants (under development).
TOA 330
UAV engine
Mid-range 20-30 hp, 330 cc twin-opposed two-stroke, air-cooled UAV engine.
TOA 330 SDI
UAV engine
24-29 hp twin-opposed two-stroke, air-cooled heavy-fuel UAV engine for medium UAV platforms.
TOA 288
UAV engine
Mid-range 16-24 hp twin-opposed two-stroke, air-cooled gasoline UAV engine.
TOA 288 SDI
UAV engine
Heavy-fuel optimized 16-24 hp twin-opposed two-stroke, air-cooled UAV engine running on diesel and kerosene-class fuels.
TOW 288
UAV engine
18-26 hp water-cooled twin-opposed engine for helicopters and rotary UAVs.
FOA 660 SDI
UAV engine
50-57 hp four-opposed two-stroke, air-cooled heavy-fuel engine for large UAV platforms (under development).
HF TOA 330-APU
Engine-generator system
17 kW continuous hybrid range-extender engine-generator based on the TOA 330 for UAVs, hybrid aircraft and field power.
Suter APU 8.5 kW
Auxiliary power unit
Lightweight 28 VDC compact modular auxiliary power unit with CAN-BUS SAE J1939 interface for vehicles, shelters or field systems.
Suter H-APU 8.5 kW
Auxiliary power unit
Compact modular 8.5 kW auxiliary power unit with integrated CAN-BUS interface for vehicle and system integration.
RHW-1100-D / TD
Core diesel engine
Three-cylinder 1.1 L diesel engine for auxiliary power systems and ground-based platforms, supplied within an engineered integration package.
Standards, platforms & customers
Defense standards
Named customers
Credentials & affiliations
Certifications
ISO 9001
