Sentinel Waggon Works Ltd was a British company based in Shrewsbury, Shropshire that made steam-powered lorries, railway locomotives, and later, diesel engined lorries, buses and locomotives.
Trade mark of UK company Alley & MacLellan Ltd, Sentinel brand Jan 1949
Preserved 1931-built Sentinel DG4.
A Sentinel Steam Bus
1924 Super Sentinel FA1803
A truck or lorry is a motor vehicle designed to transport freight, carry specialized payloads, or perform other utilitarian work. Trucks vary greatly in size, power, and configuration, but the vast majority feature body-on-frame construction, with a cabin that is independent of the payload portion of the vehicle. Smaller varieties may be mechanically similar to some automobiles. Commercial trucks can be very large and powerful and may be configured to be mounted with specialized equipment, such as in the case of refuse trucks, fire trucks, concrete mixers, and suction excavators. In American English, a commercial vehicle without a trailer or other articulation is formally a "straight truck" while one designed specifically to pull a trailer is not a truck but a "tractor".
Freightliner M2 dump truck
Sentinel steam wagon
Daimler Motor-Lastwagen from 1898
1903 Eldridge truck on display at the Iowa 80 Trucking Museum, Walcott, Iowa.