R3

SPINNING MACHINE

The GROB spinning machine is a dedicated concept for the production of precision, light-gauge and rotationally symmetric hollow workpieces with constant or variable wall thicknesses.

BENEFITS

- Extremely short cycle times
- Minimal changeover times
- Very flexible machine concept
- Universal usage
- Matches the GROB machine range

PROCESSES

SPINNING SHEET METAL
COLD FORMING SPLINES
INTERMITTENT FORMING SPLINES

INTERNAL FORMING & JOINING
SLOTTING, COINING, FORMING SHEET METAL

MACHINES
A-SERIES COLD FORMING MACHINES

C-SERIES COLD FORMING MACHINES

R3 SPINNING MACHINE
i9 INTERNAL FORMING MACHINE

T12 COLD FORMING MACHINE

S8 SLOTTING MACHINE

ERNST GROB AG
Rohrgasse 9
P.O. Box 830
CH-8708 Männedorf
Switzerland

T +41 44 922 77 00
F +41 44 922 77 88
info@ernst-grob.com
sales@ernst-grob.com

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DATA PROTECTION

Also possible are a diversity of stand-alone applications for the production of classic spun parts.

For more detailed information and product catalogues, please contact us direct or our representative in your market.

TECHNICAL SPECIFICATIONS

- Controls Fanuc or Siemens
- 3 Spinning wheels
- Workpiece diameter range Ø 50 – 250 mm*
- Workpiece max. lenght 180 mm*
* These values can vary depending on application

Technical data are reference values only,
other dimensions on request.

Applicable processes

- Spinning sheet metal