The blast derailed 11 of the cargo train’s 20 cars and severely damaged rail tracks in Songkhla province’s Sadao district, police said. The blast occurred at 12.50pm yesterday and was caused by an improvised explosive device, they said.
No one was injured by the blast or derailment.
The SRT has already suspended three trains from using the route: two from Hat Yai to Padang Besar, Malaysia and one from Padang Besar to Bangkok, said SRT Region 4 operation centre director Royumi Maroze.
He said that the SRT would continue to investigate the scene of the blast and evaluate safety on the route.
Panumat Phromchot, a chief engineer at SRT’s rail maintenance division in Hat Yai, confirmed that a team of engineers would investigate the derailed cars and the badly damaged tracks today.
Songkhla Provincial Police chief Maj Gen Wara Vechapinan led officers, including bomb disposal experts, in an investigation of the scene on Saturday.
Police speculated that insurgents were behind the blast and that their goal was to deter tourism and damage economic growth, explaining that the governments of Thailand and Malaysia were planning to open the route on weekends for tourists to travel between Hat Yai and Kuala Lumpur.
A trial run on the route on September 16 was well received by tourists.
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