TM 125 – Table-type Compact Boring Mill

Foundation-free compact boring mill for the effective and cost-efficient machining of workpieces up to 10 t with a set-up area of up to 2,500 x 2,000 x 1,600 mm. It combines the advantages of a table-type boring mill with those of a compact machining center.

Classification

Boring spindle diameter

Your advantages at a glance

• Long travel range and large degrees of freedom for machining
• Inherently rigid, vibration-damping machine bed in Monolith™ design
• Strongly ribbed, torsionally rigid column
• Compact precision roller guideways for highest machining accuracy
• Speeds of up to 6,000 min^-1; power of up to 34 kW
• Comprehensive equipment for high flexibility
• Working area that is easy to access

Monolith™ machine bed

in sandwich design with a welded, strongly ribbed upper section, fiber-reinforced high-performance concrete and a steel floor panel with special damping elements. Developed and implemented successfully in roll grinding machines hundreds of times by the sister company Maschinenfabrik Herkules:

• Torsionally rigid and thermostable
• Effective damping of vibrations
• Set-up directly on the floor and small footprint

Extremely stiff, welded steel column

• Strong inner ribbing that prevents bending and torsional deformation
• Preloaded linear compact roller guides and spaciously dimensioned, preloaded ball screw drives

Headstock and boring spindle

• Produced in-house to ensure highest quality
• Low wear and high machining quality

Rotary clamping table

• Precise and backlash-free positioning of the workpieces

Automatic tool change

• Tool magazine with up to 120 tools
• Tool gripper SK 50 or HSK 100, others on request
• Changing cycles for heavy tools, tool taper cleaning

Compact cooling units 

• External cooling at the headstock with 80 l / 8 bar
• Internal cooling through the middle of the boring spindle / optionally through the milling head spindle with up to 70 bar
• Paper band filter and coolant circulation with timer switch
• Extraction device / connection for central extraction device

Work area protection / CE-approved operation

• Operator panel swivelling into working area, option: angled desk design
• Full enclosure

Process optimization

• Tool life monitoring
• Tool breakage monitoring
• Automatic identification of tools
• Torque monitoring
• Data recording
• Remote touch probe

CNC controls

• Siemens 840 D sl
• Heidenhain TNC 640
• Fanuc 31i

Further options are available on request.