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 | 15.75" | 400.05 mm |
| Maximum Internal Gear Diameter | 9.84" | 249.94 mm |
| Module | 8 | 8 |
| Diametral Pitch | 3.17" | 80.518 mm |
| Maximum Face Width | 4.53" | 115.06 mm |
| Riser | 6" | 152.4 mm |
| Cutter Spindle Diameter | 4.33" | 109.98 mm |
| Stroke | 5.31" | 134.87 mm |
| Maximum Stroke Speed | 500 strokes/min. | 500 strokes/min. |
| Table Diameter | 20.47" | 519.94 mm |
| Steady Column Axial Travel | 6" | 152.4 mm |
| Control Manufacturer | Fanuc | Fanuc |
| Control | CNC (160i-M) | CNC (160i-M) |
| Dimensions | 135" x 96" x 118" | 135" x 96" x 118" |
| Weight | 17,637# | 17,637# |
Specifications:
Maximum Part Diameter (External): 15.75"
Maximum Part Diameter (Internal): 9.84"
Maximum Part Diameter (Cutter P.C. D): 15.75"
Maximum Module/Diametral Pitch: 8/3.17
Maximum Face Width of Part: 4.53"
Maximum Helix Angle: +/-36 Degrees
Maximum Cutter P.C. Diameter: 6.30"
Maximum Main Spindle Stroke Width: 5.31"
Main spindle Stroke Speed: 60 - 500 SPM
Circumferential Feed Rate: 0.1 - 125.9"
Radial Feed Rate: 0.00004 - 0.004" Per Stroke
Radial Rapid Feed Rate: 196" Per Minute
Number of Cuts: 1 - 4
Cutter Spindle Diameter: 4.33"
Table Diameter: 20.47"
Main Motor: 12 kW
Machine Weight: 17,637#
Machine Dimensions: 135" x 96" x 118"
Fanuc 16iM Control
Universal Guide
Tailstock
6" Riser
Cutter Arbor
Cutter Up/Down End Positioning Device
Chip Conveyor
Coolant System
Hydraulic System
Lubrication System
Splash Cover
Part/Tool Counter
Two-Hand Operation Button
RS-232C Interface
