What is British Rail Class D3/11?
{{Infobox Locomotive |name = British Rail Class D3/11 |powertype = Diesel-electric |image = |caption = |roadnumber = 15101–15106 |builder = [[British Railways]]’ [[Swindon Works]] |ordernumber = Swindon Lot 346 |builddate = 1948 |totalproduction = 6 |gauge = {{RailGauge|ussg|lk=on}} |primemover = [[English Electric diesel engines|English Electric 6KT]] |generator = [[English Electric]] 801B |tractionmotors = English Electric 506B, 2 off |whytetype = 0-6-0 DE |uicclass = C |wheeldiameter = {{convert|4|ft|0+1/2|in|m|3|abbr=on}} |minimumcurve = {{convert|3.5|chain|m|lk=in}} |trainbrakes = None |locobrakes = Air |locobrakeforce = |wheelbase = {{convert|11|ft|6|in|m|2|abbr=on}} |length = {{convert|29|ft|1+1/2|in|m|2|abbr=on}} |width = {{convert|9|ft|0|in|m|2|abbr=on}} |height = {{convert|12|ft|5+5/8|in|m|2|abbr=on}} |locoweight = {{convert|46.45|LT|lk=on}} |topspeed = {{convert|20|mph|km/h|0|abbr=on|lk=on}} |poweroutput = ''Engine:'' {{convert|350|bhp|kW|abbr=on|lk=on}},<br>''At rail:'' {{convert|194|hp|kW|0|abbr=on}} |tractiveeffort = {{convert|38500|lbf|kN|1|abbr=on|lk=on}} |fuelcap = {{convert|659|impgal|abbr=on|lk=on}} |coolantcap = {{convert|140|impgal|abbr=on}} |lubecap = {{convert|65|impgal|abbr=on}} |trainheating = None |multipleworking = Not fitted |axleloadclass = [[Route availability]] 5 |railroad = [[British Railways]] |railroadclass = D3/11; later 3/11 |retiredate = 1967 |disposition = All scrapped }} '''British Rail Class D3/11''' was a locomotive commissioned by the [[Great Western Railway]], but delivered to its successor [[British Rail]] in [[England]]. It was a [[Diesel engine|diesel powered]] locomotive in the pre-[[TOPS]] period. {{British Rail Locomotives}} {{transport-stub}} [[Category:British Rail diesel locomotives|D3/11]] [[Category:C locomotives]]