PKP class SU45

SU45
SU45
	SU45-079 locomotive at Wrocław Główny railway station
Power type
Type and origin
Power type	Diesel
Builder	Cegielski
Build date	1970-1976
Total produced	265
Configuration:;
Specifications
Configuration:;
• UIC	Co′Co′
Gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Driver dia.	1,100 mm (43.31 in)
Wheelbase	3 900 mm
Length	18,990 mm (62 ft 3+5⁄8 in)
Width	3,900 mm (12 ft 9+1⁄2 in)
Height	4,288 mm (14 ft 7⁄8 in)
Loco weight	102 t (100 long tons; 112 short tons)
Fuel type	Diesel
Fuel capacity	3,500 L (770 imp gal; 920 US gal)
Prime mover	W2112SSF
Engine type	V12 Diesel Engine
Aspiration	Turbocharger
Cylinders	12
Cylinder size	210 mm (8.27 in) (x ?)
Transmission	Electric
MU working	Yes
Loco brake	Oerlikon
Safety systems	SHP
Maximum speed
Performance figures
Maximum speed	120 km/h (75 mph)
Power output	1,750 hp (1,300 kW)
Tractive effort	320 kN (72,000 lbf)
Operators
Career
Operators	PKP
Class	SU45
Official name	HCP 301D
Nicknames	Fiat
Locale	Polish State Railways; Polregio; PKP Cargo; other private owners
Delivered	1970
First run	1967
Disposition	3 in service

SU45 is a Polish diesel locomotive. It had been made for universal use: heavy transport or passenger transport alike.