Machine specifications:

Wheel set parameters:

Track width, mm-1520;

Maximum processing diameter, mm-650/1260;

Wheel axis limit, mm-2216/2390;

The distance between the inner surfaces of the wheels, mm-1440;

Maximum wheel width, mm-130/140。

Conversion accuracy:

Processing accuracy of profiles, millimeter -0.2;

The diameter changes after turning, mm-0.3；

The diameter difference on the rolling circle, mm-0.3；

Try to minimize the radial wear of the rolling circle, which is 0.2 millimeters;

Surface smoothness, Ra is 12.5;

Processing allowance, mm-7.

CNC (Numerical Program Control):

Number of calipers, unit -2;

Steering mode, automatic.

Turning method - program;

Machine size and weight:

Width -2560mm

Height -1980 millimeters

Length -5600 millimeters

The machine weighs -18000 kilograms.

Power parameters:

Total power, kWh-55.

Power supply voltage, V-380

Frequency, Hertz -50;

Machine performance:

The duration of automatic steering for the new wheelset is 13 pairs per gear shift.

Steering duration in automatic steering mode with worn wheel sleeves -10 pairs of wheels per gear shift;