• Macchine utensili e utensileria a Firenze

Tornio a fantina mobile con passaggio barra diam. 26 mm con Y-2

Machine specification
Machining capacity Main spindle Bar stock diameter Ø8~26 mm
Machining length 320mm (Direct- drive guide bushing)
115mm (Mechanical-drive rotary guide bushing)
50mm (Guide bushing-less)
Drilling Ø12 mm
Tapping M10
Deep hole drilling Ø10mm
Back spindle Chuck diameter Ø26 mm
Drilling Ø10 mm
Tapping M8
Tool spindle Drilling / tapping (Left cross tool) Ø8mm / M6
Drilling / tapping (Right cross tool) Ø8 mm / M6
Drilling / tapping (Back tool) Ø8 mm / M6
Slitting saw Ø45 mm (Right cross tool T04)
Speed Main spindle 200~10,000 min-1
Back spindle 200~10,000 min-1
Direct-drive rotary guide bushing 200~10,000 min-1
Tool spindle 200~6,000 min-1
OD tool shank 16×16×100 mm
Boring tool shank (For face/back ID tool or back tool post) Ø25 mm
Chuck for left cross tools ER16 × 3 + ER20 × 1
Chuck for right cross tools ER16
Chuck for back live tools ER16
Chuck for back fixed tools ER16
Chuck for deep hole drill ER16
Tool position No. (Max. mountable tool No.): 29 (36)
Left OD turn tool post 5
Right OD turn tool post 2 (OP.: 7)
Front/back ID tool post (one-body) 5
Back tool post Live x 4 + Fixed x 4
Left cross tool post 4
Right cross live tool post 3
Face deep drill 2
Main spindle 3.7 / 7.5 KW (Rated / 10%)
Back spindle 2.2 / 3.7 KW (Rated / 10 min.)
Left cross tool 1.0 KW
Right cross tool 1.0 KW
Back tool 1.0 KW
Direct-drive rotary guide bushing 2.2 / 3.7 KW (Rated / 10 min.)
X1, Y1, Z1, X2, Z2 axis 0.75 KW
Y2 axis 0.5 KW
Coolant pump 0.75 KW
Lubricating pump 0.011 KW
X1 142mm
Y1 348mm
Z1 320mm (Direct-drive rotary guide bushing)
X2 370mm
Y2 68mm
Z2 335mm
Weight 3,500 KGS
Rated power (Capacity) 15.36 KW (21.4 KVA)
Compressed air requirement ≧4 KG/cm2
Air consumption ≧100 NL/min
Coolant tank capacity 180L
Machine dimensions (W×D×H) 2,150 × 1,280 × 1,930 mm
All specifications are subject to change without notice in advance.

GO-266 NC Specification
Controller FANUC 0i-TF
No. of controlled axes 8 (X1, Y1, Z1, C1, X2, Y2, Z2, C2)
Spindle synchronization (S1, S2) S1 – S2(Main spindle – Back spindle)
Z1, Z2 – axis synchronization Yes
Simultaneously controlled axes Max. 4 axes/path
Min. input increment 0.001mm(Diametrical designation for X1, X2 axes)
Min. command increment 0.0005mm for X1, X2 axes; 0.001mm for other axes
Max. programmable dimension ±8 digits
Rapid traverse rate 32m/min (X1, Y1, Y2: 24m/min)
Spindle / feed rate override 0~150%, 10% increment
Absolute / incremental command X,Z,Y,C: Absolute U, W, V, H: Incremental
Tool offset pairs ±6 digits 200 pairs
Display unit 10.4” color LCD
Display language Chinese, English (standard)
Part program storage length 2 megabytes(S1+S2)
Memory card I/O interface Yes
RS232C interface Yes
Rigid tapping (main/back spindle, cross tool spindle, back tool spindle Yes
Cut-off detection (Speed differential type) Yes
Tool life counter Yes
Tool spindle load monitor Yes
Machine standard accessories
Door interlock
Coolant flow switch
Spindle cooling unit
Work conveyor
Standard tools
Slide fixing blocks (For transit)
Back spindle air purge
Cross live drill air purge
Coolant pump (1HP)
Internal work light
Manual pulse generator
3-tiered warning lamp set
Automatic power shut-off
Bar feeder interface
Main spindle brake for indexing
Back spindle brake for indexing
Work discharge system (Front & back discharge from back spindle)
Guide bushing-less kit
Guide bushing system Motor direct- drive rotary guide bushing
Mechanical- drive rotary guide bushing
Tools for right cross tool post Tool spindle
Multiplied tool spindle
Double face tool spindle
Double face bevel drilling head (Adjustable angle)
Thread whirling head
Hobbing head
Tools for back tool post Tool spindle
Multiplied tool spindle
Adaptor for fixed tool
Back cross tool spindle
Back cross tool spindle – for saw
Drill collet holders for fixed ID tool post Single-face drill collet holder
Double-face drill collet holder
Coolant system 40 bar / 70 bar
Oil mist collector
Chip conveyor and chip cart
Main spindle adaptor(For non-rounded bar machining)
Back spindle adaptor(For non-rounded bar machining)
Small bore spindle sleeve(For reducing bar vibration)
Automatic fire extinguisher
Bar feeder

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