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GO-205-II

GO-205-II


More functions, shorter cycle time, more affordable, high precision, high rigidity.

MODEL
GO-205-II
Machining capacity
Bar stock diameter 3~20 mm
Max. work chucking diameter at back spindle side 20 mm
Max. machining length 170 mm ( Direct motor - driven guide bushing ) 
80 mm ( Mechanical-drive guide bushing ) 
250 mm ( Fixed guide bushing ) 
 45 mm ( Guide bushing-less )
Max. main spindle drilling / tapping diameter ø10 mm / M10
Max. back spindle drilling / tapping diameter ø8 mm / M8
Max. drilling / tapping dia. of cross tool spindle ø6 mm / M5
Max. mountable slitting saw dia. / Nos. at cross tool post ø30 mm × 2
Max. drilling / tapping diameter of back tool spindle ø6 mm / M5
Machine capacity
Speed Main spindle 200~10,000 min-1 (※1)
Back spindle 200~12,000 min-1 (※2)
Cross tool spindle 200~5,000 min-1
Back tool spindle 5,000 min-1
Tool numbers : 21 OD turn tool (left) 2
OD turn tool (right) 3
Face fixed ID tool 4
Back fixed ID tool 4 ( mounted at face / back ID tool post) + 2 ( mounted at independent back tool post)
Cross live tool 4
Back live tool 2
Tool size
OD turn tool shank 12 × 12 × 85 mm
Boring tool shank ( for face / back, back tool post ) ø20 mm
Chuck for cross live tools ER16× 4
Chuck for back live tools ER11× 2
Rapid traverse 32 m / min (X: 24 m / min)
Controlled axes 5 (X1、Y1、Z1、X2、Z2)
Main spindle motor 2.2 / 3.7 KW ( Rated / 15min.)
Back spindle motor 1.5 / 2.2 KW ( Rated / 5min.)
X1、Y1、Z1、X2、Z2 Axis motor 0.5 KW
Cross tool spindle motor 0.5 KW
Back tool spindle motor 0.5KW
Coolant pump motor 0.75 KW
Lubrication pump motor 11W( 0.011KW)
Spindle cooling oil pump motor 0.19 KW
Others
Net weight 1,700 Kg
Equipment capacity 11 KVA
Power source required ≧9 KVA
Air pressure ≧0.4 MPa (Kg / cm2 )
Air flow ≧30 NL / min
Cutting coolant tank capacity 115L
Machine size : L×W×H 1,640 × 1,080 × 1,700 mm

 

Standard NC specification
MODEL
GO-205-II
No. of controlled axes 5 (X1,Z1,Y1,X2,Z2)
Spindles synchronized (speed & phase angle) S1- S2 ( Main spindle -Back spindle)
Axes synchronized Z1-Z2
Axes composite control Z1-Z2
Axes simultaneously controlled Max. 4 axes / each path
Least input increment 0.001mm ( Diametrical designation for X axes)
Max. programmable dimension ± 8 digits
Rapid traverse rate 32米 / 分m / min (X1: 24 m / min)
Spindle / Feed rate override 0~150% / 10% increments
Absolute / incremental command X,Z,Y: Absolute / U,W,V: Incremental
Tool offset pairs ±6 digits / 64 pairs
Display unit 10.4”color LCD


 

Other NC function
MODEL
GO-205-II
C axis at main spindle side
standard
C axis at back spindle side
OP
Cross tool spindle rigid tapping
standard
Threading、synchronous cutting
standard
Continuous thread cutting
standard
Manual handle feed
standard
Memory card I/O interface
standard
RS232C interface
standard
Background editing
standard
Run time and parts count display
standard
Custom macro
standard
Constant surface speed control
standard
Spindle synchronous control
standard
Axis synchronous control
standard
Tool geometry / wear offset
standard
Programmable data input
standard
R Chamfering / corner R
standard
Tool nose radius compensation
standard
HRV control
standard
Multiple repetitive cycle
standard
Extended part program editing
standard
Inch / metric conversion
standard
Direct drawing dimension programming
standard
Canned cycles for drilling
standard
Rigid tapping (Main / back spindle)
standard
Manual handle retrace
OP

 

MODEL
GO-205-II
C axis at main spindle side
standard
C axis at back spindle side
OP
Cross tool spindle rigid tapping
standard
Threading、synchronous cutting
standard
Continuous thread cutting
standard
Manual handle feed
standard
Memory card I/O interface
standard
RS232C interface
standard
Background editing
standard
Run time and parts count display
standard
Custom macro
standard
Constant surface speed control
standard
Spindle synchronous control
standard
Axis synchronous control
standard
Tool geometry / wear offset
standard
Programmable data input
standard
R Chamfering / corner R
standard
Tool nose radius compensation
standard
HRV control
standard
Multiple repetitive cycle
standard
Extended part program editing
standard
Inch / metric conversion
standard
Direct drawing dimension programming
standard
Canned cycles for drilling
standard
Rigid tapping (Main / back spindle)
standard
Manual handle retrace
OP

 

Item
Mechanical-drive rotary guide bushing
Motor direct- drive rotary guide bushing
Oil cooler (for coolant temperature control)
Oil mist separator
High pressure coolant system
Work conveyor
Rear work discharge (from back spindle)
Chip conveyor and chips cart
Main spindle collet sleeve for non-rounded bar (for mechanical-drive guide bushing)
Main spindle collet sleeve for non-rounded bar (for guide bushing-less type)
Main spindle collet sleeve for non-rounded bar
Tool setting block gauge
Small- bore spindle sleeve for reducing bar vibration (ø6~17, 1 mm increment)
ER11 drill collet holder (ø20- shank , for face / back , or back ID tool post )
ER16 drill collet holder (ø20- shank , for face / back or back ID tool post )
Double-headed ER11 drill collet holder (ø20- shank , for face / back ID tool post )
Double-headed ER11 / ER16 drill collet holder (ø20- shank , for face / back ID tool post )
Bar feeder
Tooling zone work light

 

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