CNC Turning: 2-Axis
ST-45L
Product Overview
CNC Lathe; 25.5" x 80" (648 x 2032 mm) max capacity, 7.0" (178 mm) bore, 34.5" (876 mm) swing, 40 hp (30 kW) vector drive, 1400 rpm, 2-speed gearbox, A2-11 spindle, 12-station bolt-on turret, programmable servo tailstock, 15" colour LCD monitor, memory lock keyswitch, USB port, colour remote jog handle and rigid tapping. No chuck or rotating hydraulic union supplied. Standard toolholder kit included with BOT or Hybrid turret.
Resources
Specifications
| ST-45L | ||
|---|---|---|
| SWING DIAMETER | S.A.E. | METRIC |
| Over Front Apron | 34.5 " | 876 mm |
| Over Cross Slide | 25.5 " | 648 mm |
| Over Tailstock | 25.5 " | 648 mm |
| CAPACITIES | S.A.E. | METRIC |
| Chuck (optional) | 18 " | 457 mm |
| Max Cutting Diameter (varies with turret) | 25.5 " | 648 mm |
| Max Cutting Length (without workholding) | 80 " | 2032 mm |
| Bar Capacity w/ Opt. Workholding | 6.5 " | 165 mm |
| TRAVELS & FEEDRATES | S.A.E. | METRIC |
| X Axis | 17 " | 432 mm |
| Z Axis | 80 " | 2032 mm |
| Rapids on X | 710 in/min | 18.0 m/min |
| Rapids on Z | 320 in/min | 8.1 m/min |
| Max Thrust X | 5500 lb | 24465 N |
| Max Thrust Z | 9000 lb | 40034 N |
| SPINDLE | S.A.E. | METRIC |
| Max Rating | 40 hp | 29.8 kW |
| Max Speed | 1400 rpm | 1400 rpm |
| Max Torque | 1400 ft-lb @ 150 rpm | 1898 Nm @ 150 rpm |
| Spindle Nose | A2-11 | A2-11 |
| Spindle Bore ø | 7.0 " | 178.0 mm |
| SPINDLE (OPT) | S.A.E. | METRIC |
| Max Rating | 55 hp | 41 kW |
| Max Speed | 1400 rpm | 1400 rpm |
| Max Torque | 2100 ft-lb @ 150 rpm | 2847 Nm @ 150 rpm |
| TURRET | S.A.E. | METRIC |
| Number of Tools | 12 Station BOT | 12 Station BOT |
| OD vs ID Tools | Any Combination (will vary with turret style) | Any Combination (will vary with turret style) |
| Boring Bar Rear Clearance (from back of turret ) | 4.37 " | 111 mm |
| GENERAL | S.A.E. | METRIC |
| Air Required | 4 scfm, 100 psi | 113 L/min, 6.9 bar |
| Coolant Capacity | 95 gal | 360 L |