| Year | 2011 |
| Date | 15-Jul |
| Volume | 207 |
| Issue | 4,408 |
| Page | 80 |
| Category | Hot Air |
| Part | 3 |
| Title | Rider Ericsson Domestic Pumping Engine |
| Author | Brian Marshall |
| Notes | Continues his interesting series. The displacer, piston shaft & rods, crank bracket, flywheel, crank, driving the displacer, con rod, displacer con rod & driving bar, displacer crank & drive shafts |