SMF SFT-61 Heavy Duty Precision Lathe

Capacity
Swing Over Bed 1550 mm (61")
Swing Over Cross Slide 1220 mm (48")
Swing in Gap 2100 mm (82")
Width of Gap 610 mm (24")
Distance Between Centers 2000 mm (80") 3000 mm (120") 4000 mm (160")

Headstock
Spindle Bore 153 mm(6") / *230 mm(9"), *310 mm(12") (Opt.)
Spindle Nose A2-15 / *A2-20 (Opt.)
Number of Spindle Speeds 12 Changes
Taper of Center M.T. No. 6
Range of Spindle Speeds 3-300 RPM / *2-200 RPM (Opt.)

Feeds & Threads Cutting
Leadscrew 57 mm (2-1/4")
Pitch of Leadscrew 2 T.P.I / *P12mm (Opt.)
Inch Threads 1/4-30 TPI (70 kinds)
Metric Threads 1-120 mm (62 kinds)
D.P Threads 1-120 D.P. (70 kinds)
M.P Threads 0.25-30 M.P. (53 kinds)
Longitudinal Feeds 0.085-10.08 mm/rev (0.004-0.40 in/rev)
Cross Feeds 0.042-5.04 mm/rev (0.002-0.20 in/rev)

Carriage
Cross Slide Travel 950 mm
Compound Rest Travel 420 mm (16-1/2")
Rapid Travel Speed to Carriage 2000 mm/min (80"/min)

Tailstock
Quill Diameter 180 mm (7")
Quill Travel 340 mm (13-3/8")
Taper of Quill Center M.T. No.7

Bed One-piece machine bed which is most suitable for heavy duty machining
Width of Bed 1120 mm (44")
Main Motor 30HP / * 40HP (Opt.)
Rapid Travel Motor 2HP
Weight (Approx) 14600 kg 16400 kg 18200 kg

Packing Size
(Lx Wx H) 190"x95"x100" 230"x95"x100" 270"x95"x100"