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Railway vehicle wheelset processing case

CNC wheel turning machine is a high-precision, highly automated processing equipment, widely used in railway transportation, automobile manufacturing, aerospace, shipbuilding and machinery manufacturing. It is controlled by a computer numerical control system and can achieve high-precision processing to ensure the stability and consistency of the processing quality of the shape, size and complex shape of wheels and related parts. CNC wheel turning machine not only improves production efficiency and reduces production costs, but also enhances the safety of the processing process, and can be customized according to customer needs. It plays an important role in railway vehicle wheelset processing, automobile wheel manufacturing, aerospace precision parts processing and machinery manufacturing, and is an indispensable key equipment in modern manufacturing.

Recently, ANTISHICNC received an inquiry for processing railway vehicle wheelsets. The machine is required to turn wheelsets with a gauge of 1520 mm for railway locomotives and vehicles for freight and passenger transportation. The diameter of the processed wheel along the rolling circle is 660 to 1050 mm. The processing time for each wheelset is required to be less than 20 minutes. After further in-depth communication with the customer, the CNC wheel turning machine CK8011E/1 was recommended.

Specification CK8011E/1
Track Gauge 1520mm
Processing wheel set diameter range φ600-1100mm
Wheel set clamping diameter range Φ520-900mm
Wheel set axle length range 2100-2630mm
Wheel width range 120-150mm
Max workpiece weight 5000Kg
Spindle speed series stepless
Spindle speed range 6-60r/min
Chuck diameter 1100 mm
Number of coordinate axes (X-axis, Z-axis) 2 each
Tool holder feed level stepless
Tool holder feed range (commonly used) Horizontal direction (X) 0.5-2mm/r
Longitudinal (Z) 0.5-2mm/r
Tool holder Travel X axis 320mm
Y axis 720mm
Main motor power 2×30KW
Synchronous speed 1500r/min
CNC system Siemens 828D (two sets)
AC servo motor Model 1FK7101 (4 pieces)
Torque 15.5/27N.m
Speed 3000 r/min
Overall dimensions of machine tool (length × width × height) about 7000×2400×2100mm
Total power of machine tool 100KVA
The total weight of the machine tool about 28T
Machine tool noise ≤83dB(A)
Max cutting area

If you have similar needs for railway vehicle wheelset processing, we support the processing of wheelsets of various gauges.

Keywords: CNC wheel lathe, Railway vehicle wheelset, Railway vehicle wheelset processing, Automobile wheel manufacturing

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