
SV-38R CNC Swiss-type Automatic Lathe
Innovative Star CNC technology revolutionizes complex machining and sets new standards for manufacturing industries, including aircraft, automotive, medical and others
- High operational efficiency with a variety of available tools
- 8-spindle backworking unit for complex parts production in one operation with the precision and accuracy required by quality critical applications
- Rigid machine construction handles bar stock up to 1.5” diameter (1.500)
- B-axis versatility for angular machining
- Nine (9) position tool post for “pinch turning” and secondary operations
- Up to three (3) tools can be applied to cut simultaneously, reducing production time and improving profitability
- Standard Machine Specifications
- Backworking Attachment Specifications
- Standard Accessories and Functions
- Optional Accessories and Functions
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Max. Machining Diameter
ø38mm (1-1/2in)
-
Max. Headstock Stroke
STANDARD
350mm (13-25/32in)
R.M.G.B. UNIT
315mm (12-13/32in)
NON G.B. TYPE
Bar diameter x 2.5 (max. 95mm) (max. 3-47/64in) -
Tool Post Configuration
GANG TYPE
Turning tool + Power-driven tool
TURRET TYPE
10 stations -
Number of Tools
GANG TYPE
5 tools (ø20mm x 1 tool + ø16mm x 4 tools)
TURRET TYPE
1 tool/station (ø20mm) max. 2tools/station (ø16mm)
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Sleeve Holder
NUMBER OF TOOLS
Max. 3 tools/station
MAX. DRILLING CAPABILITY
ø23mm (29/32in)
MAX. TAPPING CAPABILITY
M16 x P2.0 -
Power-Driven Att.
NUMBER OF TOOLS
Gang Type
4 tools
Turret Type
Max. 2 tools/station
MAX. DRILLING CAPABILITY
Gang type
ø10mm (25/64in)
Turret Type
ø10mm (25/64in)
MAX. TAPPING CAPABILITY
Gang Type
M8 x P1.25
Turret Type
M8 x P1.25
SPINDLE SPEED
Gang Type
Max. 5,000min-1
Turret Type
Max. 5,700min-1
DRIVE MOTOR
Gang Type
1.2kw (continuous) / 2.2kw (5min./30%ED)
Turret Type
2.7kw (continuous) / 4.0kw (5min./30%ED) -
Rapid Feed Rate
30m/min (X1, X2, X3, Y1, Z1, Z2, Z3)
20m/min (Y2), 15m/min (Y3)
-
Main Spindle Indexing Angle
C-axis control
-
Main Spindle Speed
Max. 7,000min-1
-
Main Spindle Motor
7.5kw (continuous) / 11.0kw (10min./25%ED)
-
Coolant Tank Capacity
212ℓ
-
Dimensions (W x D x H)
3,420 x 1,440 x 1,865mm
-
Center Height
1,125mm
-
Weight
4,300kg
-
Power Consumption
9.5KVA
-
Max. Chucking Diameter
ø38mm (1-1/2in)
-
Max. Parts Projection Length
75mm (2-61/64in)
-
Max. Length for Front Ejection
150mm (5-7/8in)
-
8-Spindle Backworking Unit
NUMBER OF TOOLS
Stationary
8 tools
Power-Driven Att.
Max 6 tools
MAX. DRILLING CAPABILITY
Stationary
ø16mm (5/8in)
Power-Driven Att.
ø10mm (25/64in)
MAX. TAPPING CAPABILITY
Stationary
M12 x P1.75
Power-Driven Att.
M8 x P1.25 -
Power-Driven Att. Spindle Speed
Max. 5,000min-1
-
Power-Driven Att. Drive Motor
1.2kw (continuous) / 2.2kw (5min./30%ED
-
Sub-Spindle Min. Indexing Angle
C-axis control
-
Sub-Spindle Speed
Max. 7,000min-1
-
Sub-Spindle Speed Control
AC spindle drive
-
Sub-Spindle Motor
0.55kw (continuous) / 7.5kw (10min./40%ED)
- CNC Unit Fanuc Series 31i-B5
- Operation panel 10.4 inch color LCD display
- Hydraulic unit
- Pneumatic unit
- Automatic centralized lubrication unit
- Coolant level detector
- Broken cutoff tool detector
- Drive unit for revolving guide bush
- Revolving guide bush unit
- Main/Sub Collet
- C-Axis control (main/sub)
- Spindle clamp unit (main/sub)
- 5-station tool holder
- Turret-type tool post with B-axis control (type B)
- Drive system for power-driven attachment (Gang/Turret)
- Back 8-Spindle unit
- Y-Axis control for back-working tool post
- Drive system for power-driven attachment B (Back 8-spindle unit)
- Air purge for revolving guide bush
- Sub spindle air purge unit
- Sub spindle air blow (for pipe discharge)
- Parts conveyor
- Automatic bar feeder interface
- Work light
- Leakage breaker
- Door interlock system
- Coolant flow detector
- Parts ejection detector
- Water removal unit
- Beacon
- Non-guide bush type
- Main spindle inner tube
- Rotary magic guide bush unit
- For pneumatic unit rotary magic guide bush
- Parts ejector (Air cylinder type)
- Parts ejector (Spring type)
- Parts ejector with guide tube
- Parts stopper unit
- Coolant unit (6,9MPa/2.5MPa/0.7MPa)
- Coolant unit signal cable
- Coolant unit power cable
- Coolant valve
- Coolant pipings
- Manual pulse generator
- Transformer CE marking version
- Tool presetter