The granite from the quarries near Haytor Rock was much in demand for construction work in the cities of England, but in an era when railways and reliable roads had not yet been developed, the transport of this heavy and bulky commodity was a significant problem. Coastal shipping was a practicable transport medium, and the
Stover Canal was available from Ventiford to the Teign Navigation. The Haytor Tramway was constructed to carry the granite the to the canal, which involved a falling vertical interval of to the basin of the Stover Canal. Its form was a close relative of a
plateway, where longitudinal L-shaped metal plates were used to support and guide the wheels of wagons. In the Haytor case, the "plates" were cut from granite blocks. The blocks were from to long and about square. by
James II Templer (1748–1813) of
Stover House,
Teigngrace, for the clay traffic, and was extended to Teigngrace in 1820. From here the granite was carried by canal boat to the New Quay at
Teignmouth for export by ship, the quay having been built in 1827 for the purpose, making midstream
transshipment no longer necessary. The wooden flat-topped waggons had iron flangeless wheels and ran in trains of usually twelve waggons drawn by around 18 horses in single file, in front for the upward journey and at the rear for the downward. The vehicles used were probably adapted road waggons and were about long, with a wheelbase of . The wheels were in diameter with a tread, and were loose on the axles. The twelve-wheeled reference in the poem above means 'twelve waggons with wheels'. The granite trade was always somewhat sporadic with fluctuating production and indeed no granite was produced or transported between 1841 and 1851 and the quarries and tramway had closed by 1858. Several thousands of tons of granite had been quarried some years, but competition from Cornish granite quarries with cheaper transport put paid to the business and the tramway fell into neglect, however its robust construction and low recyclable value meant that it was never lifted and much has survived the passage of time. Thomas claims that there were proposals in about 1905 to lay an electric tramway along the route as a tourist attraction, but this scheme failed to mature. ==Construction==