I drove a Bedford J Type 322 JBB, When I worked for Baxters Road Services Ltd on Newcastle Quayside, It had the Scammell automatic Coupling with a hydraulic anti jack knife ram fitted to the unit, It had the Bedford 300 engine & a 4 speed g/box, It performed very well pulling 12 Ton over Standedge on the old A 62 running Manchester two or three times a week , Back loading from Thos Hedleys soap works in Trafford Park, Know Proctor & Gamble, I regret that the photos I had went astray when I moved house in 1968, , Regards Larry.