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Broaching Machines

Small size mechanical broaching machine NBM-5008

Environment-Friendly correspond to SEMI-DRY Cutting machine (Patent Pending)

  • Minimum mist cutting using vegetable oil or synthetic oil
  • Improved table shape, which brought no accumulation of chip
  • Chips are discharged to the rear of machine by chip conveyor which is right under the cutting position
  • Collect rate of chips is 100 %(Off-normal Gullet Broaches)

Energy saving
Reduction of 30 % from the level of our hydraulic type

Space saving
Reduction of 30 % from the level of our hydraulic type

Machine Specifications

Spec NBM-5008
Max. pulling force(KN) 50
Max. stroke (mm) 800
Broaching speed (m/min) 3 to 7
Return speed (m/min) 3 to 8
Lifter stroke (mm) 400
Bolster hole diameter (mm) 120
Max. outside dia. of workpiece (mm) 300
Workpiece fitting height (mm) 1,325
Floor space (mm x mm) 1,100 x 1,660
Mass of Machine (kg) 2,500

Accessories

Standard accessories

  • Pull head
  • Retrieving head
  • Tool kit
  • Sheet plate

Special accessories

  • Auto loading system (Unloading system)
  • Chip conveyor
  • Automatic broach cutter changer
  • Broach cutter stocker
  • Mist coolant device

Machine dimensions (Unit : mm)

[photo]

Product Catalog/Flyer