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Lathes CNC BN Series 45″ – 60″ Swing
BN Series

CNC

Flat Bed

Lathes CNC BN Series 45" - 60" Swing

01

MACHINE INTRO

The BN Series of 2 Shear flat bed CNC lathes with Hydraulic H4 turret

 

Technical Info
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02

MACHINE features

  • Rotating tailstock quill with 285rnrn diameter.
  • Motorized tailstock body and quill movement.
  • FANUC OFT series complete with manual guide and thread repair. Bed width 715mrn
  • Front and rear chip conveyor.
  • Auto lubrication system is equipped for headstock, carriage, and cross-slide.Precision tapered roller bearings are equipped on the spindle and the quill.The quill is heat treated and precision ground.Internal taper of quill to suit MT#6 dead or live centre.Turcite B anti friction material is applied on the cross slide and carriage to reduce friction.X & Z axis ballscrews are protected by covers to prevent ingress of swarf /chips and Coolant.
STANDARD FEATURES

One piece bed,floor type casting.
All gears in the headstock are hardened and precision ground.
Spindle speeds ranges are automatically changed by M code.
Tool change is commanded by T code.


Alloy steel spindle with opposed taper roller bearings.
Automatic ranges of spindle speed through pneumatic gear shift
Infinitely variable speeds are commanded by S code.
Hydraulic H4 turret

03

Standard description

MEGABORE OIL COUNTRY HOLLOW SPINDLE LATHES

MODEL SERIES = SWING OVER BED IN INCHES

BN SERIES Swing over bedBN-45 1155 mmBN-50 1275 mmBN-60 1525 min
Swing over  slide720 mm040 mm1090 rem
Distance Between centres1500 mm to12000 mm in 40″ increments
Spindle Nose02 -11 -A2-40
Spindle Bore 6″-30″
ControllerFANUC/FAGOR/SIEMENS
Spindle MotorStandard 30HP I Optional – 40HP,50HP

 

BNC SERIES

Swing over bed

BNC-60      BNC-70BNC-BO 2050 mm
1550 min                 1000 mm
Swing ever cress slide1070 mm                 1320 mm1570 min
Distance Between centres1500 nun to 12000 min in 40″ increment.
Spindle NoseA2 -15 – A2-40
Spindle Bore7″-32″
ControllerFANUC/FAGOR/SIEMENS
Spindle motorStandard 30 HP Optional-40HP,50HP

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