MIYANO MODEL BND-34S2 3-AXIS CNC TURNING CENTER WITH

Machining capacity
Bar capacity, Rd. Max.1 1/4"
Min.1/2"
Chucking work capacity 3"
Max. work length
For bar work 5"
For chucking work 5"
Main spindle
Collet chuck system USA
Spindle nose Flat
O.D. of spindle nose 4.331"
Inner Dia. of draw tube 1.417"
Chucking system Hydraulic rotary cylind
er
Spindle speed range 170 To 5000 RPM
Spindle drive
Spindle motor (variable speed AC) 7.5 HP (5.5 kW)
Spindle speed Infinitely variable
Drive system V-Belt
Main turret slide
Axis controlled 2
Tooling stations 8
Max. indexing clearance 19.291"
Distance across flat 8.268"
I.D. Tool hole size 1"
Tool shank size 3/4" Sq.
Main turret slide
Max. slide stroke X-Axis - 5.5"
Z-Axis - 8.3"
Rapid traverse rate X-Axis - 472 IPM
Z-Axis - 472 IPM
X-Axis servo-motor Fanuc Mdl O/AC0.68HP
Z-Axis servo-motor Fanuc Mdl 5/AC1.1 HP
Indexing time 0.5 Sec./1 pos
1.0 Sec./180 Deg.
Index motor AC0.67 HP
Subspindle
Collet chuck system USA
Cont. on

(cont.)
B & S #22SC
Jacobs rubber flex
RF#36
Spindle nose Flat
O.D. of spindle nose 4.331"
Inner dia. of draw tube 1.023"
Chucking system Hydraulic rotary cylind
er
Spindle speed range 170 To 5000 RPM
Spindle drive
Spindle motor (variable speed AC) 2.87 HP
Spindle speed Infinitely variable
Drive system Poly banrope
Axis controlled B-Axis only
Max. slide stroke (B-Axis) 12.8"
Rapid traverse rate (B-Axis) 472 IPM
B-Axis servo-motor Fanuc Model 5 AC/
1.1 HP
Hydraulic equipment
Tank capacity 10 Gal.
Pump motor AC 200V 2 HP(1.5
kW)4P
Pump capacity 50 Hz / 60 Hz
Hydraulic equipment
Hydraulic pressure 640 PSI
Insufficient oil detection method Level switch (standard)
Distribution method Resistance type
distribution method
Coolant
Tank capacity 43 Gal.
Pump motor Ac 22V 0.53 HP
(0.4kW)2P
Pump capacity 52 Gal/Min. (200l/Min.)
Size of machine
Floor space without bar 62 3/8" x 97 13/16"
Guide 1585nn x 2485mm
Weight 7964 LBS
Cont. on page 3
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(cont.)
Power supply
Voltage AC 200/220V + 10%-
0.15
Cycle 50/60 Hz +/- Hz 3
Phases
Capacity 15 kW / 26KVA
Revolving tool (opt)
Number of revolving tool installed Max.4
Rotation speed of revolving tool 133 To 4000 RPM
Motor for revolving 0.64/0.53 HP 1.47/1
HP
AC 0.48/0.4 kW
AC 1.1/0.75 kW
Spindle positioning
Indexing number 48 Dividents
Indexing angle 7.5 Deg.
High pressure coolant
Pump motor 0.53 HP
Pump capacity 2.86 Gal.