The latest model is of the highest quality in all aspects of the 38-dia. class.

  • In addition to type A, quick-changeable turret-type tool post enabling use of the existing tool units, type B, turret-type tool post with one-position tool drive mechanism is lined up.
  • The gang-type tool post is equipped with the 4-spindle counter face milling unit with B-axis control function.
  • Power tool units can be mounted on all positions of the 8-spindle backworking unit with Y-axis control function.
  • The Star Motion Control System
  • RMGB
  • XYZ axes control turret
  • Balance cut turning
  • B axis control
  • GB/NGB switchover

Tool Post

Tool Post
Tool Post Tooling
刃物台 Turning tool(□20mm) 1 tool
Turning tool(□16mm) 3 tools
Front power driven (ER20) 4 tools
Rear power driven (ER16) 4 tools
刃物台 Turret tool
post type
type A Quick change way
type B One position tool drive way
Turning tool(□20mm) 1tool/station
Turning tool(□16mm) max.2tools/station
Front-end working tool max.3tools/station
Rear-end working tool max.3tools/station
Power-driven tool max.2tools/station
刃物台 Rear-end working tool 8tools
Stationary tool max.8tools
Power-driven tool max.8tools


Item SX-38 type A/B
Max.machining diameter Revolving G.B. ø38mm (1-1/2 in)
N.G.B.type ø42mm (1-21/32 in)
Max.headstock stroke Standard 320mm (12-19/32 in)
R.M.G.B.unit OP 289mm (11-3/8 in)
N.G.B.type 95mm (3-47/64 in)
Tool post configuration Gang type Turning tool + Power-driven tool
Turret type 10 stations turret tool post
Number of turning tools Gang type 4 tools (□20mm×1 tool+□16mm×3 tools)
Turret type □20mm: 1 tool/station,
□16mm: 2 tools/station
Sleeve holder Number of tools max.3 tools/station
Max.drilling capability ø23mm (29/32 in)
Max.tapping capability M16×P2.0
Power-driven att. Number of tools Gang type Power-driven tool with B-axis : 8 tools
(Front 4 tools + Rear 4 tools)
Turret type max.2tools/station
Max.drilling capability Gang type ø10mm(25/64 in)
Turret type ø10mm(25/64 in)
Max.tapping capability Gang type M8×P1.25
Turret type M8×P1.25
Spindle speed Gang type max.6,000min-1
Turret type max.5,700min-1
Drive motor Gang type 2.2 kw(Continuous)/ 3.0 kw( 5 min./ 30 %ED)
Turret type 2.7 kw(Continuous)/ 4.0 kw( 5 min./ 30 %ED)
Rapid feed rate 30m/min (X1,X2,X3,Y1,Z1,Z2,Z3)
24m/min (Y2)
15m/min (Y3)
Main spindle indexing angle C-axis control
Main spindle speed max.7,000 min-1
Main spindle motor 7.5 kw(Continuous)/ 11.0 kw( 10 min./ 25 %ED)
Dimensions (W×D×H) 2,955 × 1,430 × 1,975 mm
Weight 5,800kg
Power consumption 14.4 KVA

Backworking Attachment

Item SX-38 type A/B
Max.chucking diameter ø38mm (1-1/2 in)
Max.length for front ejection 150mm (5-7/8 in) projection length 75mm (2-61/64 in)
8 spindle backworking unit Number of tools 8 tools
Max.drilling capability Stationary tool ø23mm (29/32 in)
Power-driven att. ø10mm (25/64 in)
Max.tapping capability Stationary tool M16×P2.0
Power-driven att. M8×P1.25
Sub spindle indexing angle C-axis control
Sub spindle speed max.7,000min-1
Sub spindle motor 7.5 kw(Continuous)/ 11.0 kw(10min./25%ED)

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