SV-38R CNC Swiss-type Automatic Lathe

• Standard Machine Specifications
• Backworking Attachment Specifications
• Standard Accessories and Functions
• Optional Accessories and Functions

• Max. Machining Diameter

  ø38mm (1-1/2in)

• Max. Headstock Stroke

  STANDARD
  350mm (13-25/32in)
  
  R.M.G.B. UNIT
  315mm (12-13/32in) :OP
  
  N.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

• Tool

  NUMBER OF TOOLS
  GANG TYPE
  5 tools (ø20mm x 1 tool + ø16mm x 4 tools)
  
  TURRET TYPE
  1 tool/station (ø20mm) Max. 2 tools/station (ø16mm）
  

• Sleeve

  NUMBER OF TOOLS
  Max. 3 tools/station
  
  MAX. DRILLING CAPABILITY
  ø23mm (29/32in)
  
  MAX. TAPPING CAPABILITY
  M16 x P2.0

• Power-Driven Attachment

  NUMBER OF TOOLS
  Gang Type
  4 tools
  
  Turret Type
  Max. 2 tools/station (mountable at each 10 positions)
  
  MAX. DRILLING CAPABILITY
  Gang type & Turret Type
  ø10mm (25/64in)
  
  MAX. TAPPING CAPABILITY
  Gang Type & Turret Type
  M8 x P1.25
  
  SPINDLE SPEED
  Gang Type
  Max. 6,000min-1
  
  Turret Type
  Max. 5,700min-1
  
  DRIVE MOTOR
  Gang Type
  2.2kW
  
  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

  220ℓ

• Dimensions (W x D x H)

  3,320 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. Length for Front Ejection

  150mm (5-7/8in)

• Max. Parts Projection Length

  75mm (2-61/64in)

• 8-Spindle Backworking Unit

  NUMBER OF TOOLS
  Stationary
  8 tools
  
  Power Driven Tool
  Max 6 tools
  
  MAX. DRILLING CAPABILITY
  Stationary
  ø16mm (5/8in)
  
  Power Driven Tool
  ø10mm (25/64in)
  
  MAX. TAPPING CAPABILITY
  Stationary
  M12 x P1.75
  
  Power Driven Tool
  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 Motor

  5.5kW (continuous) / 7.5kw (10min./40%ED)

1. CNC Unit Fanuc Series 31i-B5
2. Operation panel 10.4 inch color LCD display
3. Hydraulic unit
4. Pneumatic unit
5. Automatic centralized lubrication unit
6. Coolant level detector
7. Broken cutoff tool detector
8. Drive unit for revolving guide bush
9. Revolving guide bush unit
10. Main/Sub Collet
11. C-Axis control (main/sub)
12. Spindle clamp unit (main/sub)
13. 5-station tool holder
14. Turret-type tool post with B-axis control (type B)
15. Drive system for power-driven attachment (Gang/Turret)
16. Back 8-Spindle unit
17. Y-Axis control for back-working tool post
18. Drive system for power-driven attachment B (Back 8-spindle unit)
19. Air purge for revolving guide bush
20. Sub spindle air purge unit
21. Sub spindle air blow (for pipe discharge)
22. Parts conveyor
23. Automatic bar feeder interface
24. RS-232C interface
25. Work light
26. Leakage breaker

1. Coolant flow detector
2. Parts ejection detector
3. Water removal unit
4. Beacon
5. Non-guide bush type
6. Main spindle inner tube
7. Rotary magic guide bush unit
8. For pneumatic unit rotary magic guide bush
9. Parts ejector (Air cylinder type)
10. Parts ejector (Spring type)
11. Parts ejector with guide tube (Spring type rotary ver.)
12. Parts ejector with guide tube
13. Parts stopper unit
14. Coolant unit (6.9MPa/2.5MPa/0.7MPa)
15. Coolant unit signal cable
16. Coolant unit power cable
17. Coolant valve
18. Coolant pipings
19. Manual pulse generator
20. Transformer CE marking version
21. CE marking version
22. Tool presetter