Reg is a rail-based grappling crane who works at Wellsworth Scrapyard.
first appearance: It's Good To Be Belle
Reg is a diesel-powered Smith rail mounted crane.
Reg is painted yellow with black warning stripes and has his name painted on his side in brown.
- Season 13: It's Good To Be Belle, Rust or Bust (cameo) and How Gator Stole Christmas (cameo)
- Season 14: Double-Decker-Wrecker (cameo), Hiro and the Heat Wave, and Merlin the Magical Engine
- Season 15: Roundhouse Roulette (cameo)
- Season 16: Henry's Hill, Marion Had a Little Lamb (cameo), and Paxman Pulls Through (cameo)
- Season 17: Tender Love and Care, Sidney Transplant, Wellsworth the Wait (cameo), Oliver Confusion (cameo), Diesel Gets the Bronze (cameo), Toby, Or Not Toby (cameo), Thomas' Crown Affair (cameo)