Aluminium sand casting and gravity die casting from prototype to high-volume series – with in-house pattern making, tool making, fettling and machining.

Jura-Guss GmbH

Beilngries, GermanyNew on Amplifa

1953Founded

approx. 350Employees, including approx. 25 apprentices

1Location in Beilngries

over 35 million eurosRevenue (first achieved in 2017)

Prototype to high-volume seriesLot size range

About Jura-Guss

Jura-Guss GmbH is an owner-managed aluminium foundry based in Beilngries in the Altmühltal region. The family business, founded in 1953 in Ebenhausen near Ingolstadt, produces aluminium castings using sand casting and gravity die casting processes and supports customers from CAD design and simulation through in-house pattern and tool making to series production. Its capacity range extends from prototype construction through small and medium series to high-volume production; sand casting series production has been running on automatic moulding lines (including HWS) since 1988. Value creation is largely in-house: an in-house casting fettling shop with over 100 employees, machining (milling, turning, drilling, CNC), assembly and leak testing, as well as its own logistics centre. Customers include European automotive and commercial vehicle manufacturers, international mechanical engineering, medical technology and electrical engineering. The company employs around 350 staff, including about 25 apprentices.

Site: Beilngries
Processes: Design (CAD, simulation), Tool making (in-house production), Pattern making, Fixture making, Aluminium sand casting, Gravity die casting, Fettling, Machining (CNC, turning, milling, drilling)
Materials: Aluminium sand casting, Aluminium gravity die casting, AlSi12(Cu), AlSi7Mg0,3, AlSi10Mg(Cu), AlSi8Cu3, AlSi9Mg, AlSi12(a)
Certificates: Certifications available (type not specified)
Founded: 1953
Employees: 350
Industries: Automotive, Commercial vehicles, Mechanical engineering, Medical technology, Electrical engineering

01
Design (CAD, simulation)
02
Pattern and tool making
03
Melting operation
04
Sand casting / gravity die casting
05
Fettling
06
Machining (CNC)
07
Quality assurance
08
Assembly and leak testing
09
Shipping and logistics

Alloys and Processes

Sandguss

Aluminium sand casting

Core process with automatic HWS moulding line, from prototype to high-volume series since 1988.

Kokillenguss

Aluminium gravity die casting

Process for higher quantities and defined component properties.

AlSi12(Cu)

Aluminium casting alloy for wear- and temperature-stressed components.

AlSi7Mg0,3

Heat-treatable alloy for higher-strength castings.

AlSi10Mg(Cu)

Aluminium casting alloy for automotive and mechanical engineering components.

AlSi8Cu3

Copper-containing alloy with good castability for series parts.

AlSi9Mg

Heat-treatable alloy for load-bearing castings.

AlSi12(a)

Near-eutectic alloy with excellent mould filling.

AlSi11

Aluminium casting alloy for technical castings.

AlSi10Mg

Versatile, heat-treatable casting alloy.

Location

Beilngries

Headquarters: foundry, pattern/tool making, fettling, machining, logistics centre

Lot size: Prototype, small, medium and high-volume series
Materials: Aluminium (AlSi casting alloys)

HWS moulding line
Automatic moulding line
Melting house
CNC machining
Logistics centre

Components and Industries

**Aluminium casting, automotive**Sand casting · Automotive

**Aluminium casting, mechanical engineering**Sand casting · Mechanical engineering

**Aluminium casting, medical technology**Gravity die casting · Medical technology

Inside the production

Industries

AutomotiveCommercial vehiclesMechanical engineeringMedical technologyElectrical engineering

Processes & technical limits

Tolerance	Max. part	Weight	Lot size	Materials
–	–	–	–	AlSi12(Cu), AlSi7Mg0,3, AlSi10Mg(Cu), AlSi8Cu3, AlSi9Mg, AlSi12(a), AlSi11, AlSi10Mg
–	–	–	–	AlSi12(Cu), AlSi7Mg0,3, AlSi10Mg(Cu), AlSi8Cu3, AlSi9Mg, AlSi12(a), AlSi11, AlSi10Mg
–	–	–	–	–
–	–	–	–	–
–	–	–	–	Aluminium
–	–	–	–	–

Additional services

Design (CAD, simulation)Tool making (in-house production)Pattern makingFixture makingAluminium sand castingGravity die castingFettlingMachining (CNC, turning, milling, drilling)Quality assurance (factory and inspection certificates, first-article inspections)Shipping and logisticsApprenticeship training

Reference customers

renowned European automotive and commercial vehicle manufacturers (not named individually)

Quality Assurance

With modern measuring and testing technology, factory and inspection certificates, first-article inspections as well as destructive and non-destructive testing (visual, tensile, hardness, crack and X-ray inspection), Jura-Guss ensures the specific requirements placed on the castings.

Evidence	Beilngries
Certifications available (type not specified)

Company History

1953
Foundation of Jura-Guss GmbH in Ebenhausen near Ingolstadt by Horst Teschke
1961
Relocation to Beilngries in the Altmühltal region
1986
Construction of the administration building
1988
Start-up of sand casting series production
1995
Company handover from Horst Teschke to his son Rolf Teschke
2000
Commissioning of another larger automatic moulding line
2006
New building for the machining department
2007
Construction of the melting house
2010
Handover to the 3rd generation: Mathias and Philipp Teschke
2011
Establishment of an in-house casting fettling shop with more than 100 employees
2014
New construction of an in-house logistics centre for incoming and outgoing goods
2017
Headcount over 300, revenue exceeding 35 million euros for the first time
2025
Around 350 employees, including around 25 apprentices