Massive Disaster Averted as Rear Dual Wheels Detach from SLTB Bus on Nawalapitiya - Dolosbage Road

On November 2, 2026, a serious road incident occurred along the winding Nawalapitiya - Dolosbage main road when a Sri Lanka Transport Board (SLTB) red TATA bus experienced a catastrophic mechanical failure. While transporting passengers towards Dolosbage, the left-side rear dual wheels, complete with the hub assembly and axle shaft, suddenly detached from the vehicle. Due to the sudden loss of the wheels, the left undercarriage of the bus scraped against the road surface and skidded to a halt. Navigating a steep, mountainous descent, the driver demonstrated exceptional presence of mind, using immediate evasive control to prevent the heavy passenger bus from plunging into a deep precipice. Although the bus was carrying passengers at the time of the incident, miraculously, no one sustained any injuries, and all occupants walked away safely. The unexpected mechanical failure caused temporary traffic disruptions along the Nawalapitiya - Dolosbage route. Local police and SLTB technical authorities have launched a joint investigation to determine the exact cause behind the axle and hub detachment. Road Safety Lesson & Technical Takeaway: Public transport fitness and hub maintenance are paramount, especially on mountainous routes where buses endure heavy loads and tight hairpin bends. Rear axle shafts, wheel bearings, and hub nuts must undergo rigorous and routine inspections. Drivers must also be vigilant of early warning vibrations or grinding noises, allowing them to pull over before a catastrophic wheel detachment occurs. In any emergency, immediately dial the 1990 Suwa Seriya ambulance service.