Jack the Front Loader
Number 11
Class Front Loader
Livery Front Loader
Line Tidmouth-Barrow-in-Furness mainline
Built 1999 (he was experimental)
Builder Front Loader
Designers Sir Topham Hatt I and William Stainer
Date to Birth September 16, 1999
First Appearance Jack Jumps In
Voice Actors Steven Kynman (UK)
David Menkin (USA)

Jack is a red front loader with a yellow cab roof and wears a number 11.


Jack is a part of the Sodor Construction Company who works with his best friend Alfie.

Miss Jenny tells Jack that he shouldn't jump in where he doesn't belong, but he ends up crashing onto his sides and sliding down the hill and crashes into some fuel drums and got scolded for jumping in, the next day he jumped in to help Thomas.


Major Appearances

Season 6

  • Jack Jumps In
  • A Friend In Need

The Pack

  • A Visit from Thomas
  • Jack Owns Up
  • On Site With Thomas
  • Percy's Scary Tale
  • Kelly's Windy Day
  • A Happy Day For Percy
  • A Tale for Thomas
  • Thomas and the Moles
  • The Tortoise and the Hare
  • Alfie Has Kittens
  • Mud Glorious Mud

Season 12

  • Percy and the Bandstand


Jack should appear in the eighteenth season.

Voice Actors


  • ERTL
  • Wooden Railway
  • Take Along/Take-N-Play
  • Trackmaster
  • My Thomas Story Library
  • Bandai


Counterparts (Thomas Version)

Counterparts (Jack and the Pack Version)

  • Thomas (Thomas the Tank Engine and Friends)
  • Ten Cents (TUGS/Salty's Lighthouse)
  • Theodore (Theodore Tugboat)
  • Wilson (Chuggington, both are red)
  • RS Mr. Conductor (Shining Time Station)
  • Mario (Super Mario Bros.)
  • Sonic (Sonic the Hedgehog)
  • Orson (Garfield and Friends)
  • Bobby Hill (King of the Hill)
  • Homer Simpson or Bart Simpson (The Simpsons)
  • Peter Griffin (Family Guy)
  • Cleveland Brown (The Cleveland Show)
  • Arthur Read (Arthur)
  • Spike or Dr. Whooves (My Little Pony: Friendship is Magic)
  • Fix-It Felix Jr. (Wreck-It Ralph)
  • Sparkster (Rocket Knight Adventures)
  • Jowee (Drawn to Life)
  • Skipper (Skipper & Skeeto)
  • Frank (3 Friends & Jerry)
  • John Enter (The Mysterious Mr. Enter)

Counterparts (Skarloey version)

  • Goobster (Sonic the Hedgehog)