Page 4 of catalogue CNC-Lathe MAXXTURN 65 of Emco Maier GmbH

The Machine

The technology

Automation/Options

The technology
Fast Facts q Y axis as stiff element integrated directly into the machine superstructure, making a static and undesirable overhang unnecessary q directly driven, water cooled hollowspindle motor for the main and counter spindles q very stiff, high precision C Axes q optimum transmission of feeding forces due to the large ball screw q wide-set pre loaded linear guide ways q Integrated scales (optional) q high rapid-motion speeds Top-quality engineering. The MAXXTURN 65 is a state-of-the-art universal lathe. It was designed to achieve a clear improvement in productivity and precision in the manufacture of small and large part series. We placed special emphasis on all the Components that play a part in precision when developing it. So, for example, the MAXXTURN 65 has an extremely stiff base and the Y axis has a large distance between the guide rails integrated into the machine structure. This makes extremely precise turning possible and also opens up additional machining options when Milling. Highly dynamic Integrated Spindle Motors (ISM) ensure a colossal cutting performance and guarantee the stiffness and precision required when machining complex lathed and milled parts.

MAXXTURN 65 main and counter spindle – motor characteristics
M (Nm)
300 P (S6-40 % D.C.)

P (kW)
30

250 P (S1-100 % D.C.) 200

25

20

150

15

100 M (S6-40 % D.C.) 50 M (S1-100 % D.C.)

10

5

0 0 1000 2000 3000 4000 5000 6000

0

n (rpm)

M (Nm)
150

P (kW)
25

7
Y axis carriage The 90° offset machine base with the broad-based, prestressed guide rails ensures short overhangs and top stability for complete machining.
200 150 100 50 0

P (S6-40 % D.C.) 20 P (S1-100 % D.C.)
15

10

M (S6-40 % D.C.) M (S1-100 % D.C.)

5

MAXXTURN 65 machine versions

0 0 1000 2000 3000 4000 5000 6000 7000

n (rpm)

Motor characteristics for driven Tools
M [Nm]
With tailstock With tailstock, C axis and driven tools With tailstock, Y and C axes and driven tools
25

P [kW]
M (S6-25%D.C.)
6,7 6

20
15

5
4 3

10
5

P (S6-25%D.C.)

2 1

0

0 0 1000 2000 3000 4000 5000

Without tailstock

With counter spindle, two C axis and driven tools

With counter spindle, Y axis, two C axes and driven tools

n [rpm]