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This article is about 'the excavator'. You may be looking for 'the Talyllyn Railway diesel engine, the Story Library book, the cleaner or the former snack bar manager'.

Alfie is an enthusiastic little excavator, who works for the Sodor Construction Company. He is Jack's best friend and has a jackhammer attachment.


Thomas & Friends

Alfie works for the Sodor Construction Company; he loves working hard and handles even the toughest of jobs very well with ease.

Alfie helped save a cat and her kittens one day after being teased by Max and Monty about his size. He was also working with Percy at Maithwaite Forest on Halloween night when Kelly told everyone a scary story about a one-eyed truck. Later, he was saved by Byron when he almost sank into a muddy hole. When Max and Monty carelessly crashed into the lightning tree, he, Oliver and Kelly hold the tree up while Jack goes to fetch the props and the tree is saved. He later helped with the restoration of Great Waterton and helped erect a bandstand in the town.

He later helped with the construction of the Harwick Branch Line along with Jack, Oliver, Max and Monty and later attended the line's ceremony.

Later he, Jack, Oliver, Max and Monty were working on Thomas' Branch Line and he, Oliver and Jack helped cleared the branch line at the Rail Under Road Bridge and Signalbox after Max and Monty dumped their loads on the line.


Alfie is a friendly machine who gets on well with his work and never minds getting dirty or mucky during jobs. He always views his work as fun.

Technical Details


Alfie is based on a 1960 K1C10&K excavator.


Alfie is painted green with his number painted on his sides and on the back of his cab in white.


Voice Actors

Audio Files


First used Last used Sound Effect
Jack and the Sodor Construction Company Jack and the Sodor Construction Company
Bulgy's Season 7 Horn


  • Alfie has had a few modifications throughout the television series. These include:
    • The Great Discovery:
      • The windscreen wipers above his face disappeared.
    • Series 12:
      • He lost the freckles on his face.
    • Sodor's Legend of the Lost Treasure:
      • He increased in size.
      • The colour of his alloys changed from cream to grey, like Jack's.
      • His shovel now has three teeth instead of five.
      • His cab-side window was split in two sections.
  • A semi-complete face mask of Alfie was preserved by the Top Props preservation group.



Non-rail vehicles

* RWS only | ** T&F only | *** Other Media only

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