Above-Floor Portal Wheelset Lathes

HEGENSCHEIDT PN 190 - Above-floor wheelset reprofiling with friction roller drive

The HEGENSCHEIDT PN190 portal wheelset turning machine is a pioneering design in the field of wheelset maintenance. The combination of the portal design with the friction roller drive opens up new potential in wheelset turning technology in terms of productivity and machining quality.

Application and use

The PN190 wheelset turning machine is a high performance machine for medium to heavy duty machining and represents a pioneering design in wheelset maintenance. The combination of the gantry design with the friction roller drive opens up new potential in wheelset turning technology in terms of productivity and machining quality.

The gantry design creates ideal freedom of movement for loading (through-feed operation) and machine operation. This results in high productivity and efficiency.

Added value

Friction roller drive provides two to three times better axial and radial runout
No clamping notches
Machining with semi-mounted wheel bearing housings is possible regardless of their size
High degree of automation
Short clamping and unclamping times
High production output due to optimized machining processes
Overhead arrangement of turning supports for free chip fall and fast chip removal
Short set-up times
Robust drive systems
Long tool life
Floor level installation
Gantry design for wheel set throughfeed operation
Fully automated machine control

Portal wheel lathe type 165

Machine specification

Machine dimensions
Machine dimensions (L x W x H)	6.200 mm x 3.500 mm x 3.700 mm
Required installation area with smoke extractor, hydraulic unit, transformer, and chip bin (L x W x H)	8.000 mm x 5.000 mm x 2.000 mm
Machine weight	38 t
General specification
Maximum difference in diameter between both wheels of a wheel set*	≤ 0.1 mm
Maximum radial runout*	≤ 0.1 mm
Maximum chip cross-section per support	18 mm²
Optional equipment (excerpt)	Machining of brake discs Machining of rims Re-turning of the identification groove Fume extraction Machine housing Database management
Connection data
Power (per machine)	120 KVA
Wheel set dimensions
Maximum running circle diameter**	1.400 mm
Minimum running circle diameter**	500 mm
Maximum wheelset mass**	5 t

* for solid wheels ** other diameters/heavier wheelsets possible per request

Flyer

Here you can download all the information about the PN 190 portal wheelset tuning machine.

DOWNLOAD | PDF 0.4 MB

Our Services

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