Citizen Cincom L20 VII（シチズン シンコム L20 VII）

Citizen Cincom L20 VII

This 7-axis Citizen Cincom L20 VII was manufactured in 2000. It features a maximum machining diameter of 20 mm and a maximum machining length of 200 mm per chucking. The machine is equipped with a Mitsubishi Meldas CNC control and includes a bar feeder, enhancing its productivity. If you are looking to get high-quality turning capabilities, consider the Citizen Cincom L20 VII Swiss-type turning machine we have for sale. Contact us for further details.

• Maximum machining diameter: 20 mm
• Recommended machining diameter: 6–20 mm
• Maximum machining length: 200 mm per chucking
• Main spindle speed control: Stepless, S5-digit
• Main spindle indexing: 1 degree
• Maximum front drilling diameter: 10 mm
• Maximum front tapping capacity: M8 with tap / M6 with die
• Back spindle: Included
• Back spindle maximum chucking diameter: 20 mm
• Back spindle speed: 200–8000 rpm
• Back spindle speed control: Stepless, S4-digit
• Back spindle indexing: 1 degree
• Maximum back drilling diameter: 8 mm
• Maximum back tapping capacity: M6
• Maximum back machining length: 80 mm
• Maximum workpiece projection from back spindle: 30 mm
• Cross live tool drilling capacity: 7 mm
• Cross live tool tapping capacity: M6
• Cross live tool speed: 200–5000 rpm
• Front live tool drilling capacity: 5 mm
• Front live tool tapping capacity: M5
• Front live tool speed: 200–5000 rpm
• Back live tool drilling capacity: 4 mm
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• Back live tool speed: 200–5000 rpm
• Maximum number of tools: 16
• Turning tool stations: 7
• Cross drilling tool stations: 3
• Front drilling tool stations: 3
• Back drilling/machining tool stations: 3
• Turning tool shank size: 12 x 12 x 130 mm
• Rotary tool shank diameter: 7 mm with ER11 / AR11, 10 mm with ER16 / AR16
• Tool holder sleeve diameter: 19.05 mm
• Guide bushing: L20, 20.01 mm
• X1-axis stroke: 45.5 mm
• Y1-axis stroke: 294 mm
• Z1-axis stroke: 205 mm
• X2-axis stroke: 316 mm
• Z2-axis stroke: 180 mm
• Rapid traverse X1 / Y1 / Z1: 20 m/min
• Rapid traverse X2 / Z2: 20 m/min
• Minimum input increment X1 / Y1 / Z1: 0.001 mm
• Minimum input increment X2 / Z2: 0.001 mm
• Maximum bar length: 2500 mm
• Centre height: 1050 mm

Additional equipment

• Bar feeder: LNS Hydrobar Mini-Sprint S2

Technical Specification
Counter Spindle Yes
Driven Tools Yes