North Cadabbyland Metro

The North Cadabbyland Metro is North Cadabbyland's metro system. North Cadabbyland Metro was opened on 31 October 1977 with the first three lines, Line 1A (now Line 1), Line 1C (now Line 5) and Line 2. North Cadabbyland Metro is the oldest metro system in the Cadabbyland group. All lines are electrified using third rail.

Lines
There are 10 lines in North Cadabbyland Metro:

Class 31000: built 1977–1981
The first order of trains for North Cadabbyland Metro came in 1977 and were continued through 1981, totalling 783. It entered service at the same time North Cadabbyland Metro was opened to passengers. These trains look like Brussels Metro's M1–M5 except it had different motors. The class was 31000, and numbered from 31005 to 31787. In 1996, the destination blinds have been replaced with flipdots on the front and in 2006, those motors from 1977 have been replaced with Toyo Denki IGBT-VVVF motors. This type of train served all metro and North Cadabbyland Skytrain lines and so it is the most common train type on the metro. In 2011, the trains were equipped with LED destination indicators on the sides.
 * In service: 31 October 1977 – present
 * Lines served:
 * Builder: Sherwoodland Locomotive Works
 * Fleet: 783 (31005–31787)

Class 32000: built 2002–2004
Clas 32000 is designed for all North Cadabbyland Skytrain lines as well as line 8. It entered service at the same time Line 3A (now Line 3) opened. These trains have the Siemens motors equipped. This is one of the two train types popular on North Cadabbyland Skytrain lines.
 * In service: 6 May 2002 – present
 * Lines served:
 * Builder: Siemens
 * Family: Siemens Modular Metro
 * Fleet: 104 (32001–32104)

Class 33000: built 2013–2014
Class 33000 was intended to replace Class 31000 on Lines 1, 2, 6 and 10 but the replacement was scrapped. Instead, Class 33000 will be used as supplementary to the Class 31000 metro vehicles on Lines 1, 2, 6 and 10. These trains have new LED lightning and had aluminium bodies.
 * In service: 14 August 2013 – present
 * Lines served:
 * Builder: Bombardier Transportation
 * Family: Bombardier Movia
 * Fleet: 88 (33001–33088)

Class 35000: built 2019–2020
Class 35000 will be used on Line 5. It will be used as supplementals to Class 31000. These trains will be manufactured in Bozankaya factory in Turkey.
 * In service: Q3 2019 (projected)
 * Lines served:
 * Builder: Siemens
 * Family: Siemens Inspiro
 * Fleet: 156 (35001–35156)