Please note this is a special order item; 50% down payment is required at time of order and there is a six month lead time. Please call 360-734-1540 for details.
SB1070F 42" x 132" Big Bore Lathe, 9" Bore
Looking down the bore of our Big Bore Lathes is like looking straight down the barrel of a huge cannon!
With an extra-large 9" spindle bore and inside/outside spindle noses for mounting chucks on both sides of the headstock, these lathes can handle monster-sized workpieces such as large-diameter oil pipes or hydraulic cylinders.
They are exquisitely built with ultra-tight tolerances and the headstocks and gearboxes are assembled in a laboratory-like environment to ensure absolutely pristine bearings and fittings for a lifetime of rugged use.
Each lathe is custom-built to order. This allows you to select (and pay for) only the accessories you need, and you'll benefit from having extremely large chucks precision-fitted at the factory and already dialed in when your machine arrives.
The manual was written by our U.S. based Technical Documentation Department and is packed with useful information. The complete and easy to read manual provides full instructions on how to assemble and maintain your lathe.
Like all South Bend lathes, it comes with a 2-year warranty which covers parts and assures the unit is free from factory defects.
The South Bend Customer Service and Technical Support Teams are U.S. based. Parts and accessories for the lathe are available on-line and shipped from the South Bend parts warehouse in Springfield, MO.
Spindle motor: 30 HPSwing over bed: 42"Distance between centers: 132"Swing over cross slide: 32"Swing over gap: 54"Cross slide travel: 18.9"Compound rest travel: 13"Spindle nose: A2-15Spindle bore: 9"Spindle taper: MT#7, 1/20 OPTSpindle speed range: 6 - 500 RPMNumber of spindle speeds: 12Floor to spindle center height: 50-1/2"Tailstock taper: MT #6Tailstock barrel travel: 10"Tailstock barrel diameter: 4"Inch threads: 2-28 TPI (DP 4-56)Metric threads: 0.8-14mm (MP 0.5-7)Longitudinal feed range: 0.05-0.7mm/revCross feed range: 0.025-0.35mm/revLeadscrew diameter and pitch: M45 x 2 TPITool shank: 32mm x 32mmRapid traverse Z/X axis: Z-Axis 3.7m/min, X-Axis 1.8M/minGap width - one piece: 19"Bed width: 20"Overall dimensions: 69" x 207"Net weight: 14991 lbs.