M4 756 at Kandy in 15.05.2023

Primal Madusanka posted a photo:

SLR Class :- M4
Manufactures Model :- MX 620
Introduction year :- 1975
No of Locos :- 14
Loco Nos :- 743 to 756
Builder :- Montreal Locomotive Works
State :- Canada
Prime Mover :- ALCO V12 25 1 C3
Mode of Power transmission :- Diesel Electric (AC to DC Power Transmission )
Power :- 1700 hp
rpm :- 1050
Weight :- 98 ton
Length :- 58′ 3″
Wheel arrangement :- Co-Co
Brake system : – Air and Vacuum
Max speed :- 104 Km/h
Gauge : – 1676 mm
Type :- Locomotive
Purpose/Used line :- Main line Passenger and Freight train Presently not to run beyond Rambukkana.

M4 753,754,755 and 756 were Special designed with Dynamic Brake for Upcountry (Colombo to Badulla) Rail track.
M4 750 damaged due to Bomb blast at near Vavniya in 2000 back in service after repair.
M4 752 re painted Red and Yellow colours for use Jaffna Intercity. again Repainted Blue & Silver.
Upgraded with Air brake at C.M.E. Ratmalana.
M4 751used for Inaugural run “Yal Rani” Passenger Train Between Kankasantrei Murukandi in 11.07.2022
All Locomotives are presently on service.

M4s were named,
743 : Madu
744 : Sigiri
745 : Ruwanweli
746 : Namunukula
747 : Kelani
748 : Walawe
749 : Dunhida
750 : Isurumuni
751 : Diyaluma
752 : Point-Pedro
753 : Samanala
754 : Menik
755 : Mahaweli
756 : Luxapana

Information as at 05.06.2023