Class Y

                        Pic by Primal Madusanka

Introduction year :- 1969 to 1970
No of Locos :- 28
Loco Nos  :-  675 to 702
Builder :- Hunslet Engine Co Ltd
State :-England
Prime Mover  :- Rolls Royce - DV 8T
Mode of Power transmission :- Diesel Hydraulic
Power  :-  530 H.P.
rpm :- 1800
Weight :- 45 ton
Length :-  25’
Wheel arrangement :-  0-6-0
Brake system : - Vacuum
Max speed  :- 37 Km/h
Gauge :- 1676 mm 
Type :- Shunting Locomotive
Purpose :- Yard  and Station shunting.