Belgian Railways Class 62

{{single source|date=October 2024}}

{{Infobox locomotive

|name = Class 62

|powertype = Diesel

|image = Sncb 6276 - ostende - 13-02-1980.jpg

|caption = 6276 at Oostende station in February 1980

|builder = BN/ACEC

|serialnumber =

|buildmodel =

|builddate = 1961-1966

|totalproduction = 136

|aarwheels =

|uicclass = Bo′Bo′

|gauge = {{track gauge|sg|allk=on}}

|driverdiameter = {{convert|1010|mm|2|abbr=on}}

|wheelbase =

|length = {{convert|16.79|m|ftin|abbr=on}}

|width =

|height =

|weightondrivers = {{cvt|9.8|t|1}}

|locoweight = {{cvt|78.6|t|1}}

|fueltype = Diesel

|fuelcap =

|consumption =

|primemover = GM 12-567C

|enginetype = Diesel V12

|aspiration =

|displacement =

|cylindercount = 12

|cylindersize =

|transmission = Electric (ACEC)

|maxspeed = {{convert|120|km/h|abbr=on}}

|poweroutput = {{cvt|1030|kW|hp}}

|tractiveeffort = {{cvt|212|kN|lbf}}

|factorofadhesion =

|locobrakes =

|trainbrakes =

|operator = SNCB/NMBS

|operatorclass = 62

|numinclass = 81

|fleetnumbers = 6201-6333, 6391-6393

|officialname =

|nicknames =

|locale =

|deliverydate =

|firstrundate =

|lastrundate =

|retiredate =

|restoredate =

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|currentowner =

|disposition =

}}

The Class 62 is a diesel locomotive of the Belgian State Railways.

These diesels found use all over Belgium. Five (6321, 6325, 6391-6393) were sold to ACTS in the Netherlands in 1999.First ACTS Locos Ready Today's Railways Europe issue 41 May 1999 page 40

Four units (6225, 6227, 6313 and 6324) are outfitted with TBL2 signaling and a Scharfenberg coupler. This is for hauling broken-down or unpowered TGVs on line 2. They display the letters "TBL2" on the nose.

Some others have been transferred to Infrabel, who manage the Belgian rail infrastructure; they were repainted in blue and white.