Products

BNX51/65MSY
Fixed Headstock Type CNC Automatic Lathe

Miyano BNX51/65MSY
（Second generation）

Eco Balance Machine LFV tecnology

Compact to save space The superimposed function with a single turret gives various multiple applications

A compact machine with a simple configuration featuring 2 spindles and 1 turret, enabling efficient multi-process machining. The processing range is expanded by the X-axis mounted on the rear main spindle.

  • Available with a front main spindle up to 65mm, equipped with a powerful spindle motor to achieve strong cutting performance.
  • Incorporates LFV (low-frequency vibration cutting) technology on the sliding slide to solve chip-related issues, contributing to stable production.
Catalog Download

Machine Specifications

Product List
Cincom
[Sliding Headstock Type]
A20
B12/16E
L12 VII
L12 X
L20
L32
L32
D25
M16
M32
R01/04
Miyano
[Bar Work]
BNC42
BNA42CY
BNA42SY
BNA42MSY
BND51
BNX51/65MSY
BNA42DHY
BNA42GTY
ANX42SYY
BNJ42/51
BNJ51SY
BNE42/51
BNE51MSY
BNE51/65MYY
BNE65ATC
ABX65/80SYY
ABX65/80THY
[Turning Machine]
LX06/08E
LX08C
LZ01
[High Precision Turning Machines]
RL01
GN3200
GN4200
GN3200W
MC20
[Multi Station Machining Cell]
MC20 III
MC20 IV
Items BNX-51MSY2 BNX-65MSY2
Standard machining diameter SP1/SP2 ø51 mm/ø51 mm ø65 mm/ø65 mm
Power chuck type SP1/SP2 6” hollow chuck
Distance between spindle end faces 857 mm 892 mm
Motor for spindle SP1 Cs 15 / 11 kW (15 min / cont.) 18.5 / 15 kW (15 min / cont.)
SP2 Cs 1 / 7.5 kW (15 min / cont.)
Max. spindle speed SP1/SP2 5,000 min-1
Type of tool slide 12st
Tool □20 mm □20 mm
Sleeve φ25 mm
Slide stroke X1 axis 168 mm
Z1 axis 349 mm
Z2 axis 650 mm
Y1 axis ±40 mm
X2 axis 88 mm
Z2 axis 650 mm
Revolving tool capacity Max. 12
Machine height 1,775mm
Machine Weight 5,340 kg 5,500 kg
BNX-51MSY2
Standard machining diameter（SP1/SP2）
ø51 mm/ø51 mm
Power chuck type（SP1/SP2）
6” hollow chuck
Distance between spindle end faces
857 mm
Distance between spindle end faces（SP1 Cs）
15 / 11 kW (15 min / cont.)
Distance between spindle end faces（SP2 Cs）
11 / 7.5 kW (15 min / cont.)
Max. spindle speed（SP1/SP2）
5,000 min-1
Type of tool slide
12st
Tool
□20 mm
Sleeve
φ25 mm
Slide stroke（X1 axis）
168 mm
Slide stroke（Z1 axis）
349 mm
Slide stroke（Z2 axis）
650 mm
Slide stroke（Y1 axis）
±40 mm
Slide stroke（X2 axis）
88 mm
Slide stroke（Z2 axis）
650 mm
Revolving tool capacity
Max. 12
Machine height
1,775mm
Machine Weight
5,340 kg
BNX-65MSY2
Standard machining diameter（SP1/SP2）
ø65 mm/ø65 mm
Power chuck type（SP1/SP2）
6” hollow chuck
Distance between spindle end faces
892 mm
Distance between spindle end faces（SP1 Cs）
18.5 / 15 kW (15 min / cont.)
Distance between spindle end faces（SP2 Cs）
1 / 7.5 kW (15 min / cont.)
Max. spindle speed（SP1/SP2）
5,000 min-1
Type of tool slide
12st
Tool
□20 mm
Sleeve
φ25 mm
Slide stroke（X1 axis）
168 mm
Slide stroke（Z1 axis）
349 mm
Slide stroke（Z2 axis）
650 mm
Slide stroke（Y1 axis）
±40 mm
Slide stroke（X2 axis）
88 mm
Slide stroke（Z2 axis）
650 mm
Revolving tool capacity
Max. 12
Machine height
1,775mm
Machine Weight
5,500
Inquiries
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Product List

Cincom
Miyano
Bar Work
Turning Machine
High Precision Turning Machines
MC20
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