The Lister Auto-Truck is a small single wheel tractor used for moving light loads around factories, rail yards and similar establishments. They were based on designs originally designed by Auto Mowers Ltd and built by R A Lister and Company of Dursley, Gloucestershire, well known for their range of Read More

Numerous detail changes were made over the years, with major changes from the JAP petrol engine to Lister's own diesel engine. The bearing ring moves over the chassis member and is no longer closed. This provides better access for lubricating and adjusting the rollers.Late vehicles were fitted with Read More

Semi-truck, also known as semi-trailer,[1] (or semi-trailer,[2] eighteen-wheeler,[3] big rig,[4] tractor-trailer[5] or, by synecdoche, semi-trailer)[6] ][a] is a combination of a tractor and one or more semi-trailers used to carry goods. The semi-trailer is attached to the tractor with a hitch calle Read More

A crane is a machine, usually equipped with hoisting ropes, wire ropes or chains and pulleys, which is used both to raise and lower materials and to move them horizontally. It is mainly used for lifting heavy objects and transporting them to other places. The device uses one or more simple machines Read More