Italian manufacturer of various industrial grinding machines. Conventional cylindrical grinders, Universal grinders, Honing machines, crankshaft grinders and internal grinding options.
Family business since 1936 originally based in Milan.
The company serves the aerospace, automotive, precision mechanics sectors and is the ideal partner in all sectors requiring a high precision grinding process.
Robbi Group has focused the efforts on product quality and has:
Robbi Omicron T7 PLC Grinding Machines Ideal for small batch production and individual components, the New Robbi Omicron T7 PLC features the latest version of the company’s control system with touch screen interpretation allowing for ease of programming for operations such as wheelhead and table positioning, multiple diameters in the same cycle; semi-automatic grinding cycles, […]
The Robbi Group offers the MSG CNC series of travelling wheelhead grinding machines which are ideally suited to the grinding of carbon fibre, rubber, ceramic, composite and ferrous alloy rolls.
Specification Boring diameters with standard spindles 31 – 320mm Maximum boring depth 800mm Maximum vertical head travel 1230mm Distance table to head 600 – 2000mm Maximum distance spindle centre to column guides 410mm Useful dimensions of table 1800 x 600mm Table traverse 1780mm Table cross traverse 130mm Surface milling width 420mm * Spindle speeds 0 […]
ROBBI M T6 Series machines offer up to 6000mm grinding lengths with the option to go to 995mm centre height. The Semi-Automatic, easy to use, PLC Control delivers enhanced performance and accommodates up to 12 programmable diameters.
Robbi has a range of cylindrical grinding machines which differ in size and productivity. The production of grinding pursues quality standards of the highest level. Robbi uses high-quality materials and components.
The ROBBI R T6 is the most compact, semi-automatic grinding machine from the Italian manufacturer. Available with a 600mm or 1000mm grinding length option, the easy to use, PLC control accommodates up to a2 different diameters in a single set-up. Excellent versatility and high-quality standard. Extremely fast and precise also when processing complex components. Easy preset of working diameter. Single or small batch production workpieces, with the ability to function in manual mode. Automatic compensation of diameter after dressing. In-process measuring gauge and gap control systems (on request)
The Robbi OMICRON PT6 semi automatic universal grinding machine delivers enhanced performance and accommodates upto 8 programmable diameters with an easy to use PLC. The semi automatic T6 version combines excellent versatility with high quality standards to allow processing of small batch production workpieces, and even one off workpieces – in manual or semi automatic modes.
Plain type cylindrical grinder. with a one-piece table and a fixed wheel head. With up to 695mm dia swing, 1200kg capacity between centres and up to 3100mm grinding length.
ROBBI Conventional Grinding Machines. Ideal for processing components with very tight tolerances. Fast set-up times. Grinding wheel spindle mounted on solid bronze bushes
ROBBI semi automatic grinding machines are extremely fast and precise when processing complex components. Ideal machine for single or small batch production workpieces, with the ability to function in manual mode. Easy preset of working diameter. Automatic compensation of diameter after dressing
ROBBI IGR Internal Grinding machines. Excellent versatility and quality. Small batch production workpieces – and even one off workpieces – in manual or semi automatic modes. Workpiece presetting is done only once, on machine set-up.
ROBBI IGU High Precision CNC Internal Grinding Machine with upto 4 spindles Maximum rotating diameter 650mm Height of centres over table 325mm Maximum cantilever weight (150mm from spindle nose) 50Kg Maximum workpiece length 300mm Maximum internal grinding depth 200mm B Axis – swivel range +30 deg / -20 deg B Axis – repitition accuracy <1″ […]
ROBBI IGR 600 Internal Grinding Machines are available as CNC & Semi Automatic versions. Maximum internal grinding diameter of 250mm. Siemens control.
