/ 345 axis machining centers

The Dominus Cnc working center has been designed for a large range of applications, from machining in series to machining of single parts, dies, tools, die templates. The machine design is based on a longitudinal travel with a central fixed table. This design concept guarantees machine stability and accuracy for high milling performance. An appropriate chip evacuator is properly assembled at the end of the fixed table base.

The servo drives combined with ball screws and roller guides ensure high positioning accuracy and a high feed speed. Axis movement is measured by Heidenhain absolute optical scales.

The type of spindle allows machining different types of material, including light metal alloys or very hard steel alloys. The field of application ranges from aerospace, maritime and energy to the mechanical sector in general. Cnc working center are machine tools whose movements are controlled by an electronic device integrated in the machine called numerical control. The movements and functions of these machines are predetermined, ie they are pre-set at the table through specific software.

Technical features DOMINUS BIG


X axis

mm 2200 3200 4000 5000 6000

Y axis

mm 1200

Z axis (head in vertical / horizontal position)

mm 1000 / 1100

Distance spindle nose – table

mm 25-875

Head in vertical position

mm 25-1025

Head in horizontal position

mm 260-1360

Absolute pressurized optical scales on axes

◼︎ Feed speed

X,Y,Z axis

m / 1′ 40/40/40

Working feed speed

m / 1′ 20/20/20

Table features

mm 1200 x mm 2400 3400 4200 5100 6300

Cave a T-slots

nr. 9


mm 18 H7

Distance between centres

mm 120

Max load

mkg /m2 4000

◼︎ Rotating head – 4th axis (**N/A)

Rotation by torque motor

Rotary encoder with direct position reading

Continuous operation or positioning

Hydraulic braking torque

Nm 5000

Tilting range


Resolution in tilting


Torque motor refrigeration by conditioner

◼︎ Standard electrospindle

Cone dimension

ISO 50 (*40)

Motor spindle power (S1 100%)

Kw 38 (*35)

Max spindle motor torque (S1 100%)

Nm 180 (*135)

Spindle rotation speed

rpm 30-8000 (*60-12000)

Max power available from

rpm 2000

Refrigeration by conditioner

◼︎ Standard tool magazine 40 positions

Spindle taper


Max tool lenght

mm 400

Tool max diam with full (empty) adjacent position

mm 125 (180)

Max tool weight

kg 20 (*10)

Max weight tool change operation

kg 40

Total max weight tools stored in magazine

kg 800 (*400)

◼︎ Sistema CNC System

Heidenhain TNC 640 – Siemes 840D – Fanuc 31i


Use the mouse to rotate the machine.