Robbi Omicron CNC 36 Series Universal Grinding Machines


ROBBI CNC Universal Cylindrical Grinders. The CNC versions were developed in response to needs for medium-high production volumes. Equipped with the latest-generation of SIEMENS 840D sl control system. The work cycle can be optimised in-process with geometrical and working parameters.

Machine Specifications

CNC 3606
Maximum distance between centres630mm
Maximum grinding length630mm
Height of centres over table180mm
Swing over table355mm
CNC 3610
Maximum distance between centres1030mm
Maximum grinding length1030mm
Height of centres over table180mm
Swing over table355mm
CNC 3615
Maximum distance between centres1530mm
Maximum grinding length1530mm
Height of centres over table180mm
Swing over table355mm
CNC 3620
Maximum distance between centres2030mm
Maximum grinding length2030mm
Height of centres over table180mm
Swing over table355mm


Machine is equipped with:

Wheelhead and table automatic electronic feed controlled by motors brushless
Incremental optic rule for micro positioning of wheelhead
Re-circulating ball screw with preloaded nut for wheelhead and table movement
Anti-friction material on wheelhead guides
Electric installation, in cooled cabinet
Hydraulic unit for tailstock control
Pneumatic unit
Centralised lubrication
Table manual swivelling system for taper grinding with dial gauge

Standard Equipment

Coolant magnet cleaner and coolant paper roll cleaner complete with electric equipment and coolant tank
Straight wheel dressing unit (diamond optional) mounted on tailstock
Grinding wheel diam. mm. 450, thickness mm. 80, hole mm. 127
Wheel balancing arbor
Wheel extractor
Additional pulley for wheel motor
2 hard metal tipped centres
Set of levelling screws and plates
2 cloth bellows for protection of table guides
Sliding doors
Set of service spanners & Set of hexagonal spanners
5 Kg. oil for wheel spindle lubrication & 5 Kg. oil for guide lubricating
Instruction manual