Swiss Turning Capabilities

Item SR-38
Max.machining diameter ø38mm (1-1/2in)
Max.headstock stroke Standard 320mm (12-19/32in)
R.M.G.B.unit 288mm (11-11/32in)
N.G.B.type 95mm (3-47/64in)
Number of turning tools Front 5 tools(□20mm×1 tool+□16mm×4 tools)
Rear 2 tools(□16mm)
5-Spindle sleeve holder Number of tools Front : 5 tools
Rear : 5 tools
Max.drilling capability ø23mm (29/32in)
Max.tapping capability M16 × P2
Power-driven att. Number of tools Cross milling : 4 tools
Cartridge type : At 2 position
Number of tools [typeA] Adjustable angle power-driven tool :
At 1 position(Front 3 tools + Rear 3 tools)
Number of tools [typeB] Power-driven tool with B-axis :
At 1 position(Front 3 tools + Rear 3 tools)
Max.drilling capability ø10mm (25/64in)
Max.tapping capability M8 × P1.25
Spindle speed max. 6,000min-1
Drive motor 2.2kw(Continuous) / 4.0kw(5min./30%ED)
Rapid feed rate 36m/min(X1,Y1,Z1,X2,Z2) , 24m/min(Y2,X3)
Main spindle indexing angle C-axis control

Backworking Attachment Specifications

Item SR-38
Max.chucking diameter ø38mm (1-1/2in)
Max.length for front ejection 150mm (5-7/8in) projection length 70mm (2/3/4in)
8-spindle backworking unit Number of tools 8 tools
Max.drilling capability Stationary tool ø14mm (35/64in)
Power-driven att. ø8mm (5/16in)
Max.tapping capability Stationary tool M12 × P1.75
Power-driven att. M6 × P1.0
Sub spindle indexing angle C-axis control
Sub spindle speed max.7,000min-1