Kocham Tangwang Line

Koch'am T'an'gwang Line
Overview
Other name(s)	Koch'am Colliery Line
Native name	고참탄광선(古站炭鑛線)
Status	Operational
Owner	Chosen Government Railway (1937–1945) Korean State Railway (since 1945)
Locale	North Hamgyŏng
Termini	Myŏngch'ŏn Sinmyŏngch'ŏn
Stations	2
Service
Type	Heavy rail, Freight rail
History
Opened	~1937
Technical
Line length	4.3 km (2.7 mi)
Number of tracks	Single track
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification	3000 V DC Catenary
Route map Legend P'yŏngra Line Koch'am Colliery Line 0.0 Myŏngch'ŏn (bridge appx 140 m (460 ft)) 1.0 Myŏngch'ŏn Coal Complex 4.3 Sinmyŏngch'ŏn

The Koch'am T'an'gwang Line, or Koch'am Colliery Line, is an electrified 4.3 km (2.7 mi) long freight-only railway line of the Korean State Railway in North Hamgyŏng Province, North Korea, from Myŏngch'ŏn on the P'yŏngra Line to Sinmyŏngch'ŏn and the Myŏngch'ŏn Coal Complex.^[1]