The second generation of Class 341000 trains were built in 1999 by KOROS (Korea Rolling Stock Company) to address the extension of the Ansan Line section of Line 4 from Ansan Station to Oido Station.
The cab ends of the driving cars changed completely into a circular front view, which led to the trains being nicknamed "round face" (동글이).
The trains used a livery consisting of red and orange stripes when delivered (similar to that of the first generation trains), but after refurbishment, the trains started using the new livery.

The trains are numbered 341-26~341-30; the trains were renumbered from trains 2-77~2-81.
The second generation of Class 341000 trains were built in 1999 by KOROS (Korea Rolling Stock Company) to address the extension of the Ansan Line section of Line 4 from Ansan Station to Oido Station. The cab ends of the driving cars changed completely into a circular front view, which led to the trains being nicknamed "round face" (동글이). The trains used a livery consisting of red and orange stripes when delivered (similar to that of the first generation trains), but after refurbishment, the trains started using the new livery. 
The trains are numbered 341-26~341-30; the trains were renumbered from trains 2-77~2-81.
Korail Class 341000