41. Three SW6-class trams also operate on the Colonial Tramcar Restaurant service. 42. The system gradually expanded and reached its peak in 1933 with 116 tramcars . 43. A tramcar was reconstructed from the original bogies and one of the trailers. 44. A waiting room was provided at Dock tramcar station. 45. In 1868 the first tramcars , also drawn by animals, were introduced. 46. These tramcars were original trio of tramcars supplied for the opening in 1893. 47. These tramcars were original trio of tramcars supplied for the opening in 1893. 48. In December 1935, deliveries of seven four-axle motor tramcars began. 49. In 1931 these four tramcars were sold to Halifax Corporation for ?00 each. 50. The company ordered the first 18 tramcars from Brush of Loughborough in 1898.