7449 Trafalgar Rd, Hornby ON, L0P 1E0

Ph:  (905) 876-0890  Fx:  (905) 876-1959

sales@walkermachinery.com
MICROCUT CHALLENGER BNC-1440/1640 SERIES
Item

Unit
BNC-1440A/S
BNC-1640A/S
Swing over bed
mm
360
410
Swing over cross slide
mm
180
230
Center distance
mm
880
880
X axis travel
mm
190
190
Z axis travel
mm
855
855
Rapid traverse (X&Z)
M/min
12 & 12
Spindle bore
mm
52.5 (A type), 46 (S type)
Spindle nose  
A1-6/D1-6 (A type), A2-5 (S type)
Spindle speed
rpm.
25-3000 (A type), 40-5000 (S type)
Main power
KW
5.5 (A type), 7.5 (S type)
*Specification subjects to change without notice.
Standard accessories:
  • Fagor 8040 CNC control
  • Spindle center sleeve
  • Fully enclosed front guarding with interlock system
  • Coolant system
  • Auto. lubrication system
  • Quick change tool post
  • Level pads & bolts
  • Tool box & kits
  • Operation manual & parts list
Optional accessories:
  • Steady rest (roller type)
  • Follow rest (bronze type)
  • Hydraulic chuck & system
  • Electronic 4-way tool post
  • Chip conveyor & bucket
  • V8 turret (BNC-1640 only)
  • Hyd chuck