Terry Wha: NEM Doxford
Terry Wha: Setting cam position on camshaft
Terry Wha: Testing fuel pump
Terry Wha: Side rod bottom end bearing
Terry Wha: Piston assembly
Terry Wha: Transverse beam
Terry Wha: Turning gear
Terry Wha: Valve and brass shop
Terry Wha: Machining a main engine pump rod
Terry Wha: Machining an aluminum quadrant
Terry Wha: Boring out a valve chest casting
Terry Wha: Production of phosphor bronze bushes for relief valves
Terry Wha: Drilling a gun-metal valve housing
Terry Wha: Testing a Doxford fuel valve
Terry Wha: All castings were pressure tested in this rig
Terry Wha: 'Marking off' a rotary starting air valve body
Terry Wha: Pouring whitemetal into a ME bearing
Terry Wha: Hammer-head crane at NEM Wallsend 1958
Terry Wha: Controls of NEM Doxford 70LBD4