CNC Machine Tools News

Machining an aerospace valve body on a Mazak Integrex j-200S

The Mazak Integrex j-200S with a second spindle performs continuous machining.

Application: Aerospace valve body   |   Material: Aluminium   |   Size : Φ150mm × 125mm

The Mazak Integrex j-200S makes use of two turning spindles and a milling spindle to productively process parts complete in single setups.

In addition to its cost-effective, yet high-performance turning and angular milling capabilities, the Mazak Integrex j-200S also offers automatic tool changing, a large machining area and convenient operation to meet a wide variety of production requirements.

The Mazak Integrex j-200S is a compact machine, designed for large workpieces with a maximum machining diameter of 500mm and maximum machining length of 500mm. A large machining area is provided thanks to long strokes: 450mm X-axis ,  200mm Y-axis, 550mm Z-axis, B-axis indexing range of 220°, and C-axis of 360°.

The orthogonal Y-axis machine construction is the same as Integrex i-150 and Integrex e-series and allows face milling, end milling, and drilling to be performed in the large machining area without C-axis indexing thanks to long Y-axis stroke: 200mm.

The Mazak Integrex j-200S comes with a second spindle, which makes it possible to perform continuous machining operations – completing first and second processes in the same machine set up and as a result, in-process time can be considerably reduced.

Both turning spindles on the Mazak Integrex j-200S provide equal high performance with spindle speeds of 5000rpm and C-axis turning control, though the main spindle has a 76mm bore and the second spindle a 61mm bore. The main headstock features an integral spindle/motor that accommodates a wide range of applications, from heavy-duty cutting at low speed to high speed cutting of aluminium and other non-ferrous materials. The rigidly clamped C-axis indexes in 0.0001-degree increments and delivers high accuracy. The second spindle also features an integral spindle/motor to ensure high efficiency machining for secondary operations.

Take a look at the Mazak Integrex j-200S specifications.