TRENS SN 710 S HORIZONTAL MACHINING CENTER

Technical Description

The TRENS SN 710 S is a universal centre lathe engineered for precision turning operations in small-lot and piece production environments. This heavy-duty machine features a maximum swing over bed of 720 mm and a swing over cross slide of 430 mm, accommodating workpieces up to 960 mm in the bed gap. The spindle bore measures 77-105 mm with a DIN ISO 702/III-B8 nose, delivering main motor output of 7.5-11 kW depending on configuration. Operating at spindle speeds ranging from 10-1600 rpm, the lathe provides maximum torque of 40-50 Nm and supports distance between centres options of 1500, 2000, 3000, or 4000 mm. The carriage system offers cross slide working travel of 400 mm and tool slide travel of 180 mm, accommodating maximum tool sizes of 40x25 mm. Longitudinal feed ranges from 0.039-4.8 mm/rev with rapid traverse capability of 3000 mm/min, while cross feed operates between 0.0195-2.4 mm/rev with 1500 mm/min rapid traverse. The machine supports 26 modular thread pitches from 0.25-20 mm and accommodates 31 diametral pitch threads from 2-72 DP. Designed for maintenance, repair, and specialized applications in gas, oil, and water industries, the SN 710 S combines robust construction with high stability for consistent machining performance. Total power input reaches 9.2 kVA at 3x400V supply, with machine weight approximately 3890 kg and footprint dimensions of 775x3990 mm.