The Mitsubishi ST40 is a CNC gear shaping machine that can create internal or external gears, splines, helicals, and spurs. It is used in the manufacturing of gears for a variety of products, including automobiles, aircraft, and construction machinery.
| Guide | Electronic | Electronic |
| Maximum Workpiece Diameter | 400 mm | 15.748" |
| Maximum Internal Gear Diameter | 250 mm | 9.8425" |
| Module | 3.0 | 3.0 |
| Table Diameter | 520 mm | 20.473" |
Specifications:
Max. Diameter of Workpiece (External): 400mm, 15.75"
Max. Diameter of Workpiece (Internal): 250mm, 9.84" + Cutter Dia.
Max. Module: 8 Module: 3.2 D.P.
Max. Width of Workpiece: 115mm, 4.53"
Max. Cutter Stroke Length: 135mm, 5.3"
Cutter Max. Helix Angle: +-36deg.
Cutter Stroke (Infinitely Variable): 60-500 str/min.
Rotary Feed: 2.5-3,200 0.098-126.0 mm/min IPM
Radial Feed: 0.001-0.1 0.00004-0.004 mm/str.in/str.
Rapid Feed: 5,000mm/min., 196.9ipm
Cutter Spindle Dia.: 110 mm, 4.33"
Work Table Dia.: 520mm, 20.5"
Main Motor: 12kW, 16.2HP
Power Consumption: 40 kVA
Approx. Dimenions: 135"L x 102"W x 112"H
Machine Weight: 8,000kg, 17,600 lbs
