The Pump Trolley is a railway vehicle that consists of an arm that pivots on a base, which the passengers alternately push down and pull up to travel along the railway lines.
In its first appearance, Old Bailey took the Pump Trolley to get around his old line, watching for broken signals or collapsed viaducts. He once used it to alert to Henry, after the big green engine accidentally pushed some trucks into a ravine.
- A real Pump Trolley was featured in 10 Years of Thomas the Tank Engine & Friends during the Day Out with Thomas event.
All of the merchandise is under the name "Hand Car".