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Ergo 1250

The perfect solution for machining parts for the railways, for earthmoving equipment, and for oil drilling, the Ergo 1250 is the biggest of the Ergo family, able to machine parts sized up to 1250mm. The rigidity of the bedframe and excellent vibration absorption guarantee the perfect finishing of parts, even where machining involves more than just turning. Customized automation systems mean the machine is autonomous, ensuring maximum output and flexibility.

Advantages:

  • Automatic loading/unloading of workpieces by the pick-up spindle, making every machine autonomous.
  • Perfect stability and micrometric precision thanks to Famar’s patent-protected bedframe.
  • Minimal loading/unloading times thanks to extremely short strokes.
  • A variety of operations can be performed on a single machine: turning, drilling, milling, internal and external grinding, and hobbing.
  • Mechanical balancing of the Z-axis ensures perfect stability and reactivity during the vertical movement of the spindle, guaranteeing high-quality machining of soft and tempered metals and longer tool life.
  • The design of the work area and the pick-up spindle ensures that swarf and filings fall away freely.
  • A steel guard shields the work area to prevent swarf and filings interfering with loading or causing wear and tear to machine components.
  • Thermal stabilization of the spindle and turret.
  • Optimized ergonomic design and ease of access for routine maintenance and repair works.
  • Broad range of automation systems designed to meet your needs.
Request info

TURNING CAPACITY

Standard chuck diameter [mm] 800
Max chuck diameter [mm] 1250
Max swing diameter [mm] 1400
Max turning length [mm] 500
Max workpieces weight [kg] 1000

AXES

Total stroke X axis [mm] 4000
Machining stroke X axis [mm] 2400
Total stroke Y axis [mm] 1000
Total stroke Z axis [mm] 1000
Rapid speed X axis [m/min] 20
Rapid speed Y axis [m/min] 40
Rapid speed Z axis [m/min] 20

MAIN ELECTROSPINDLE

Spindle nose [ASA] 15/20
Front bearing ø [mm] 240/400
Nominal power [kW] 70
Nominal torque [Nm] 13000
Max torque [Nm] 18000
Max speed [Rpm] 300

TOOLS TURRET (Fixed)

Toolholders type [HSK-A] 100
Toolholders [N°] 6
Indexing time [sec] 0,25

GENERAL DATA

Loading/Unloading time [sec] 10
Machine Weight [kg] ~ 70000
Main connection [V/Hz] 400/50 or 440/60
Compressed air [bar] 5
Conveyor height [mm] 1050
Lenght/Width/Height [mm] (Without chip conveyor) 7000/4000/4700

TOOLS MAGAZINE

Toolholders places [N°] 30-60-90
Max tool length [mm] 320
Max tool diameter [mm] 200

MILLING HEAD

Spindle nose [HSK-A] 100
Front bearing ø [mm] 240/400
Nominal power [kW] 50
Nominal torque [Nm] 450
Max speed [Rpm] 4000
Working position [°] ±130
INFINITY OPTION "L" OPTION "Y" OPTION

Ergo 1250

The perfect solution for machining parts for the railways, for earthmoving equipment, and for oil drilling, the Ergo 1250 is the biggest of the Ergo family, able to machine parts sized up to 1250mm. The rigidity of the bedframe and excellent vibration absorption guarantee the perfect finishing of parts, even where machining involves more than just turning. Customized automation systems mean the machine is autonomous, ensuring maximum output and flexibility.

Advantages:

  • Automatic loading/unloading of workpieces by the pick-up spindle, making every machine autonomous.
  • Perfect stability and micrometric precision thanks to Famar’s patent-protected bedframe.
  • Minimal loading/unloading times thanks to extremely short strokes.
  • A variety of operations can be performed on a single machine: turning, drilling, milling, internal and external grinding, and hobbing.
  • Mechanical balancing of the Z-axis ensures perfect stability and reactivity during the vertical movement of the spindle, guaranteeing high-quality machining of soft and tempered metals and longer tool life.
  • The design of the work area and the pick-up spindle ensures that swarf and filings fall away freely.
  • A steel guard shields the work area to prevent swarf and filings interfering with loading or causing wear and tear to machine components.
  • Thermal stabilization of the spindle and turret.
  • Optimized ergonomic design and ease of access for routine maintenance and repair works.
  • Broad range of automation systems designed to meet your needs.
Request info