PantoInspect
PantoInspect is a Danish supplier of automated wayside pantograph monitoring systems, headquartered in Copenhagen and operating across Europe, Asia, Africa, and Australia.
The company traces its automated pantograph inspection technology to a development partnership with Banedanmark, the Danish rail infrastructure manager, starting around 2008.
PantoInspect operates as part of Image House Technology Group and has around 12 employees, per third-party business databases.
Core product: PantoSystem
PantoSystem is a wayside pantograph inspection platform combining 3D laser triangulation, vision, and LiDAR sensors with machine learning-based damage detection.
The PantoScanner unit is rated for trains up to 350 km/h.
Detection covers damage to carbon strips and other mechanical defects on the pantograph head, with the stated aim of preventing teardown of overhead contact line equipment.
The accompanying software suite provides a web-based client, automated alarm handling, and API access for integration with operators’ asset management systems.
Market position
PantoInspect’s systems have been deployed by infrastructure managers and operators including Deutsche Bahn, RATP, Infrabel, Sydney Trains, Network Rail, and the Taiwan Railway Administration.
Reference use cases published by the company include Belgian infrastructure manager Infrabel and Sydney Trains, both citing damage detection ahead of scheduled maintenance as an operational benefit.
Current activity
PKP Polskie Linie Kolejowe (PLK), the Polish rail infrastructure manager, has deployed PantoInspect’s system nationally under the name DSAP (Detekcja Stanów Awaryjnych Pantografów), with company-reported figures citing a peak day of 395 trains and 533 pantographs checked in November 2023.
