Subscribe to my you tube channel for 200+ more coal mine tributes and counting. Record Producing Coal Mine,Commonly Referred To As "The Jewel In The Crown". The first two shafts in 1925 were sunk to 690 metres (2,260 ft). The shafts were deepended by 109 metres (358 ft) in the 1950s. After privatization of the National Coal Board in the 1990s the mine was taken over by RJB Mining (later UK Coal as UK Coal Thoresby Ltd).
Coal seams worked by or available to the pit included the Top Hard seam, the Parkgate seam (after closure of Ollerton Colliery in 1994); the Deep Soft seam; and the High Hazels seam (working ceased 1983).On w.e. 9th July 1988 two more European records were broken at Thoresby (North Nottinghamshire), when the output soared to 64,453 tonnes for the week, with 61,718 tonnes from 147s ‘Grand Prix’ retreat face in the 2.3m thick Parkgate seam which retreated 75m or up to 20.2 miles of cutting with an AM17 double-ended shearer, the face panzer had Parsons chain twin inboard 26mm panzer chain. The face was equipped with a Pitcraft chainless haulage and IFS chocks and 400hp gear boxes at each end of the face and a 300hp motor.
In April 2014 it was announced that the pit would sadly close July 2015. The colliery's 600 employees had been reduced to 360 by the time of the closure in July 2015. Sadly the colliery recorded 47 fatalities in its 90 year history.
2 окт 2024