BNE-51MSY

Renowned for its high rigidity, heavy cutting capability and outstanding precision

Fixed headstock type automatic CNC lathe

 

  • Nine cutting axes (X1, Z1, Y1, X2, Z2, X3, Z3, C1, C2)
  • Two spindles
  • Two 12 station turrets
  • One Y-axis slide
  • 25-Nm twenty-four revolving tool stations
  • 2" diameter bar capacity
  • 3.5" work length

BNE-51MSY brochure

(PDF – 2.9 MB)

The MSY model extends the ability of the BNE series through the implementation of the X3 axis on the back spindle and synchronized/superimposed control for 3-tool simultaneous machining, resulting in faster cycle times, ease of use, and the ability to machine complex work pieces.

The user-friendly Mitsubishi M720VS control incorporates useful screens for programming assistance including easy-to-view edit screens, machining data screens, calculation functions and more.

Standard functions

Preparation functions

Manual feed function

Manual data input (MDI) function

Back up function

Operation time display

Product counter display

Cycle time check function

Automatic screen off function

Optional block skip

Optional stop

Constant surface speed control

Cut off confirmation

Corner chamfering/Radius function

Tool nose R compensation function

Arc radius specification

Thread cutting canned cycle

Spindle synchronizing control function

Revolving tool synchronous tap function

Custom macro

Multiple canned cycles for turning

Canned cycle for drilling

High speed program check function

Milling interpolation

Helical Interpolation

Tool Life Management I

Automatic power shut-off RS232C

Spindle brake

Air blow

Work ejector

Parts conveyor

Coolant level switch

High pressure coolant

Inner high pressure coolant & air blow

Parts catcher

Parts box

Collet chuck system

Chip conveyor

Total & preset counter

Signal tower

Filler tube

Cut-off confirmation

Thermo revision

Start position automatic return

Waiting point automatic return

Sub spindle retract return

Turret retract return

Automatic cut-off machining function

Tool set function

Spindle speed set function

Tool select function

Chuck adjustment function

AUX Manual select function

JOG operation function

Handle operation function

Spindle speed simultaneous command for 4 spindle

3 Sets of M code simultaneous command

Control axis swap function

Arbitrary superposition function

Background editing

Function to superimpose 2 pairs of axes

Editing support functions

Calculator function

Code list display

Code insert

Coordinate calculation function

Format check

Optional accessories

Chip box

Turret high pressure coolant & air blow

Tool setter

Spindle inner bushing

Bar feeder inner bushing

Parts carrier

Left over catcher

Drill checker

Drill checker touch (HD1)

100 V

Machine specifications

Machine Model

BNE-51MSY

Machining capacity

Maximum work length

90 mm

Maximum bar diameter

SP1

51 mm

SP2

51 mm

Spindle

Number of spindles

2

Spindle speed

SP1

5,000 rpm

SP2

5,000 rpm

Spindle nose

SP1

A2-6

SP2

A2-6

Draw tube Dia.

SP1

52

SP2

52

Type of collet chuck

SP1

H-S22/DIN177E

SP2

H-S22/DIN177E

Power chuck size and type

SP1

6" ( 69)

SP2

6" ( 69)

Turret

Number of turret

2

Turret stations

HD1

12 ST.

HD2

12 ST.

Shank size of square turning tool

¾" Sq.

Diameter of drill shank

1"

Revolving tool

Number of revolving tools

Max.12+12

Type of revolving tools

Single clutch

Tool spindle speed range

Max. 6,000 rpm

Feed rate

Rapid feed rate

X1 axis

18 m/min

Z1 axis

20 m/min

Y1 axis

12 m/min

X2 axis

16.2 m/min

Z2 axis

18 m/min

X3 axis

18 m/min

Z3 (B) axis

20 m/min

Slide stroke

X1 axis

195 mm

Z1 axis

380 mm

Y1 axis

80 (±40) mm

X2 axis

195 mm

Z2 axis

175 mm

X3 axis

155 mm

Z3(B) axis

450 mm

Motors

Spindle motor

SP1

15/11 kw (15 min./cont)

SP2

7.5/5.5 kw (15 min./cont)

Revolving tool motor

4.0 kw 25 Nm

Hydraulic operating motor

1.5 kw

Lubricating motor

0.023 kw

Coolant motor

0.25 kw

High-pressure coolant motor

0.8/1.36 kw (50/60 Hz)

Turret index motor

0.7 kw

Power supply

Capacity

44 KVA

Voltage

AC 200/220 V

Air supply

0.5 Mpa

Fuse

125 A

Hydraulic oil tank capacity

10 L

Lubricating oil tank capacity

4 L

Coolant tank capacity

350 L

Machine height

2,050 mm

Floor space

W 2,725 × D 2,159 mm

Machine weight

17,640 lbs.

NC Model device

MITSUBISHI M730VS

Command specified axes

HD1: X1, Z1, Y1,

HD2: X2, Z2,

SP1: C1,

SP2: C2,

SP2 Slide: X3, Z3

Auxiliary axes

HD1 Revolving tool: C3

HD1 Revolving tool: C4

HD1 Index T1

HD2 Index T2

Control axis groups

3 groups

Input code

ISO

Command input system

Incremental and absolute

Tool offset data

99 pairs

Feed command system

Per rotation feed and per minute

Cutting feed rate and

Max.100%

Rapid feed override

Zero return function

Manual zero return

On machine program check function

Manual pulse generator

Program storage capacity

512 KB (1200 m)

Input/Output interface

Compact flash card slot

Spindle C-axis function

0.001°

Display device

10.4" color LCD

Exterior view

Marubeni Citizen-Cincom, Inc.

40 Boroline Road

Allendale, NJ 07401

Phone: 201-818-0100

Fax: 201-818-1877

Parts Fax: 201-818-1816