Heavy horizontal lathes ŠMT equipped with NC controlling enable effective and precise machining of axial workpieces. Supplied with a wide range of accessories they can machine parts like crankshafts or turbine rotors including slotting.
The sophisticated modular machine construction makes possible work station design optimised to meet the customer requirements.
The key machine parts are made of grey iron. The machine can be equipped with milling tower, deep boring, grinding etc.
Efficient and precise machining of rotary workpieces
The present series of heavy horizontal lathes marketed under the brand of ŠMT SR consist of machines of modern design intended for efficient and precision working of rotating workpieces, representing the best combination of maximum stability, high precision and high cutting power.
| SR1 | SR2 | SR3 | SR4 | SR5 | |
| Swing over bed (mm) | 1250–1900 | 1600–2500 | 2500–3500 | 3000–3600 | 3600–6000 |
| Distance between centres (m) | 3–30 | 4–30 | 4–30 | 4–30 | 4–30 |
| Max. workpiece weight (t) | 25 | 56 | 100 | 250 | 350 |
| Cross side travel (mm) | 700 | 1000 | 1250 | 1600 | 2200/2500 |
| Power (kW) | 55–95 | 55–140 | 55–190 | 95–190 | 190–355 |
| Max. speed (rpm) | 700 | 430 | 250 | 120 | 120 |
