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MFT 1000 /2Ti CR – MFT 1500 /2Ti CR

DOUBLE-SPINDLE
GUN DRILL TOOL

 

Cnc Deep Hole Drilling Machine to drill on-center holes in cylindrical parts. Two independent drilling units.

 

  • The IMSA deep hole drilling machines MFT 1000 /2TiCR and MFT 1500 /2TiCR are dedicated to cylindrical workpieces that have to be drilled on their rotation axis. Hole diameter range 6 – 25 mm. Drilling depth 1000 or 1500mm respectively.
  • “2Ti”: these machine models are equipped with 2 INDEPENDENT drilling carriages, resulting in higher flexibility and adaptability to different production needs. The 2 drilling axes, independent in motors and controls, enable to drill different workpieces on the 2 units.
  • Deep drilling method: gun drill tool. Drilling spindle: 7,5 kW, 6.000 rpm.
  • The workpiece is in counter-rotation in respect to the gun drill, in order to obtain the maximal drill straightness and process speed. Counter-rotation 150 rpm. The 2 counter-rotating contrast heads enable to compensate the differences in workpiece length.
  • Specific IMSA functions to control the deep drilling process:
    – Electronic check of cutting parameters,
    – Double electronic check against gundrill-breaking, by reading the cutting effort.
  • Temperature, pressure and oil cleanliness are fundamental parameters to ensure continuous trouble-free gundrilling operations. The deep hole drilling machines MFT 1000 /2TiCR and MFT 1500 /2TiCR are equipped with the best solutions that automatically manage these three parameters to the most suitable value:
    – high-pressure pump, continuously managing pressure and flow, 1 for each spindle;
    – for oil clarification: a complete 3-level filtering system;
    – for oil cooling: a heat exchanger (chiller).
  • Chip conveyor as standard equipment.

 

Options

  • Workpiece automatic loader,
  • Automatic door opening,
  • Steadyrest for workpiece support,
  • CN-controlled movement of the contrast heads,
  • Adaptation to drill also smaller diameters Ø 4-6 mm,
  • Digital pressure measurement.

 

TECHNICAL INFO

Drilling diameter range min-max: (opt.4) 6 – 25 mm.
Drilling depth max. (respectively) 1000, 1500 mm.
Workpiece counter-rotation 150 rpm.
Workpiece locking: pneumatic / option CN-controlled.
Drilling spindle 7 kW – 6.000 rpm.
Drilling heads: 2, independent.
Oil pressure max. (opt.120) 80 bar.

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