An older engine, it was very softly sprung when it arrived here - never a good idea for a Hackworth geared engine. We've fitted more suitable springs which have greatly improved both the ride quality and forward valve events - reverse remains stubbornly elusive, requiring further investigation.
On the plus side the commercial boiler by Cheddar has had recent hydraulic and steam tests with new certification issued; the engine steamed freely on test and ran well, there's some video of it on our YouTube channel here.
gauge | 5 inch gauge |
length/inches | 36 |
width/inches | 13 |
height/inches | 22 |
wheel material | cast iron |
axlebox type | plain |
cylinder material | cast iron |
valve type | slide |
valve gear | Hackworth |
reverser type | pole |
lubricator type | mechanical |
injector(s) | 1 |
boiler number | CM0321 |
year built | 1994 |
boiler maker | Cheddar |
CE mark | n/a pre-May 2002 |
working pressure/psi | 80 |
boiler type | marine |
boiler material | copper |
boiler construction | silver soldered |
hydraulic test valid to | 27-Sep-2026 |
steam test valid to | 17-Jan-2024 |
safety valve(s) | 2 |
safety valve type | spring |
mechanical pump | 1 |
whistle | yes |