MIYANO BNA-42GTY Gang & Turret CNC Turning Center (used) 2022 - sliding headstock & LFV-on!
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2022 MIYANO BNA-42GTY 10-Axis CNC Turning Center with Low Frequency Vibration Technology - LFV ON! Gang & Turret tool configuration (i.e. 42mm Citizen M32), Chucker capability, Miyano M-542 (Edge Patriot 338) Magazine bar loader, all standard tooling, fire suppression system, high pressure coolant, mist collector, part conveyor, LNS/Turbo Chip conveyor, rotary parts collection table, Mitsubishi M730 VS control. Put in service 2023, Ran Oil, Low Hours.
10-CUTTING AXES (X1, Z1, Y1, X2, Z2, Y2, X3, Z3, C1, C2)
CNC SUPER TURNING CENTER WITH
• TWO SPINDLES
• ONE TURRET WITH Y-AXIS: 8 REVOLVING TOOL POSITIONS (12Nm Type)
• ONE GANG TOOL WITH Y-AXIS
• 1-5/8" Diameter Bar Capacity
• 4.33" Work Length
Configured with two spindles, one turret,
two Y axes, gang tools and X3 axis to back
spindle, the BNA-42GTY can mount up to
45 tools.
• 3 tool simultaneous cutting
• renowned Miyano accuracy
• high productivity with fast cycle times
• versatile tool layout
High-rigidity hand scraped slideways are
used on all axes. These slideways with face
contacts have exceptional rigidity and damping
characteristics, enable powerful cutting,
and help to prolong cutting tool life. The
bed where major machine units such as
spindles and tool slides are mounted has a
platform-like surface table structure.
The unit mounting faces are not distorted
by the effects of heat, and even if the units
are subject to thermal expansion they are
all displaced in the same direction (perpendicular
to their mounting faces), minimizing
relative deviations between the workpiece
and cutting tools.
The unique control system cuts non-cutting time by 27% (compared
to earlier equivalent Miyano products). The result is a 13%
reduction in cycle time.
The turret has 8 stations, but the half-indexing mechanism makes
it possible to mount tools at up to 16 positions. The use of optional
multiple tool holders can further increase the number of tool positions.
Superimposition control allows simultaneous
cutting with two tools at the main
spindle (SP1), or with three tools when the
sub spindle (SP2) is included, shortening
cycle times.
Low Frequency Vibration Technology turned on
Gang and Turret tool configuration (Basically a 42mm Citizen M32)
Chucker capability
Miyano M-542 (Edge Patriot 338) Magazine bar loader w/axial shift
All standard tooling as when new
Fire suppression system
High pressure coolant
Mist collector
Part conveyor
LNS/Turbo Chip conveyor
Rotary parts collection carousel
Mitsubishi M730 VS control
Low Hours
Standard Accessories
Main spindle chucking device
Back spindle chucking device
Filler tube assembly
Spindle air blow (SP1)
Inner high pressure coolant & air blow (SP2)
Spindle disk brake (SP1 & SP2)
Coolant system (with level detector)
3-color signal tower
Lubricating oil supply unit (with level detector)
Machine relocation detector
Door lock
Workpiece conveyor
Cut-off confirmation
Chip conveyor
Recommended tool package
High pressure coolant device
Standard NC Functions
Background editing
User macro
Geometry & wear offset
Number of tool offset: 80 pairs
Part program storage capacity 320 m
RS232C Interface
Run hour/parts number counting
Total & preset counter
C-axis for Main (left) and Back (right) spindles
Milling interpolation
Helical interpolations
Canned cycle for drilling
Chamfering / Corner R
Constant surface speed control
Multiple Repetitive Cycle
Rigid tapping for SP1/SP2 and revolving tool
Skip function
Tool nose R compensation
Y-axis offset
Polygon Turning
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