Rafamet TCG 135N wheel lathe

Wheelset geometry
Track gauge mm 1435
Max. wheel tread diameter before machining mm
Min. wheel tread diameter after machining mm
Max. width of wheel rim mm 
Min. Max. length of wheelset axle mm 
Max. weight of wheelset 
Machine tool parameters
Max. chip cross section
Max. working feed rate mm min
Max. travel rate of saddle mm min 
Power of main drive motor 
Total power installed standard execution
Machine tool overall dimensions and weight
Machine tool overall dimensions
Approximate weight of machine tool
Machine tool accuracies
Difference in diameters between two wheels of the same wheelset mm
Radial run out of wheel tread mm
Axial run out of wheel inner faces mm
Accuracy of profile machining mm 
Roughness of wheel profile surface after machining
Roughness of brake disc surface after machining
Roughness of axle surface after machining
Another track gauge to be agreed upon. Multi gauge version available.
For track gauge of 1435 mm and standard execution.
Other length of wheelset axles to be agreed upon.
12 Wheel material Steel Hardness Tensile strength.
Measured with machine tool measuring system or clearance between profile gauge and wheel profile surface. Some of the above data can be attered to meet the Customer requirements. Above data are subject to change due to product development, without prior notice.
Milling Machines are designed for machining of the complex workpieces, including rolling stock bogie frames, diesel engine blocks and rails. GMC Series machines are capable of 3D milling, drilling, reaming, boring, threading or envelope threading in all machining planes.

Gantry with fixed or movable cross rail full axis
Two parallel runways with fixed table plate provided with 2 plane geometry adjustment system
Gantry consisting of cast iron cross rail and two columns
Milling railhead consisting of cast iron body and forged steel ram. All movable assembly units travel along precise rolling or hydrostatic guideways. High energy electro permanent magnetic system for rails