2014 MAZAK QTN200M 40in CNC LATHES

Technical Description

The Mazak QUICK TURN NEXUS 200-II M with the 1000U bed is a second-generation QUICK TURN NEXUS CNC turning center with rotary tooling, C-axis and a long bed for shaft work. It carries an 8 in chuck on an A2-6 spindle nose, with a 76 mm (2.99 in) spindle bore and a 65 mm (2.5 in) bar work capacity. The integral main spindle motor is rated 26 kW (35 hp) for 30 minutes and 22 kW (30 hp) continuous, with a stepless range up to 5,000 rpm. Maximum swing is 675 mm (26.57 in), maximum machining diameter is 380 mm (14.96 in) and maximum machining length is 1,048 mm (41.26 in). A 12-position VDI-type drum turret holds 12 tools with 25 mm turning shanks and 40 mm boring bars and indexes in 0.2 seconds per step. The rotary tool spindle runs to 4,500 rpm on a 5.5 kW (7.5 hp) motor and handles 20 mm drills and end mills and M20 taps. Travels are 230 mm in X and 1,085 mm in Z, with rapid traverse of 30 m/min in X and 33 m/min in Z. The tailstock has a 1,050 mm stroke. The machine needs 41 kVA, occupies 3,480 x 1,908 mm of floor space at 1,870 mm high, and weighs 5,600 kg (12,346 lb).