On friday 21st September 2007, 37175 heads north through Lancaster on its way back to Scotland behind 55022. Also in the convoy are D5310 and D8020 (Photo:A.Stoddon)

The convoy heads north through Lancaster station on 21/9/07. Locos from front to back are 55022, D5310, 37175 and D8020 (Photo:A.Stoddon)

37175 shunts in the yard at Bo'ness depot 23/9/07 (Photo:A.Stoddon)

37175 performs shunting duties in Bo'ness yard on 23/9/07 (Photo:A.Stoddon)

37175 seen shunting in the yard at Bo'ness on sunday 23/9/07 (Photo:A.Stoddon)

The big moment arrives, 37175 comes off shed to make its pres debut in Scotland on sunday 23rd September 2007 (Photo:A.Stoddon)

37175 comes off the shed at Bo'ness on sunday 23rd September 2007 to work its first passenger train in Scotland since the mid-90's! (Photo:A.Stoddon)

37175 passes Bo'ness station after coming off shed to work the 1615 service to Birkhill on 23/9/07 (Photo:A.Stoddon)

37175 passes the signalbox at Bo'ness station on 23/9/07 (Photo:A.Stoddon)

On sunday 23rd September 2007 37175 sits at the head of the 1615 Bo'ness-Birkhill, its first passenger train in Scotland for over a decade! (Photo:A.Stoddon)

37175 awaits departure from Bo'ness with the 1615 to Birkhill on 23/9/07 (Photo:A.Stoddon)

37175 pictured at Birkhill shortly after arrival with the 1615 service from Bo'ness on 23/9/07 (Photo:A.Stoddon)

37175 runs round the stock at Birkhill on 23/9/07 prior to working the 1643 return to Bo'ness (Photo:A.Stoddon)

37175 backs on to the 1643 Birkhill-Bo'ness service on 23/9/07 (Photo:A.Stoddon)

37175 prepares to leave Birkhill with the 1643 return to Bo'ness on 23/9/07 (Photo:A.Stoddon)

37175 just before departure with the 1643 Birkhill-Bo'ness service on 23/9/07 (Photo:A.Stoddon)

After the last train of the day, 37175 shunts the coaching stock in Bo'ness yard on 23/9/07 (Photo:A.Stoddon)

37175 basks in the early evening sun whilst shunting the stock in Bo'ness yard on 23/9/07 (Photo:A.Stoddon)