: At least four people were injured and helicopters helped to bring around 100 others to safety on Tuesday (December 30) after a cable car accident on a mountain in northwest Italy, local authorities said.

The accident happened when two cabins collided with the upper and lower stations of the installation, which is close to the village of Macugnaga in the Piedmont region, the Italian fire service said.

Three passengers in the upper cabin were among those hurt, along with the cable car operator at ground level, it added.

Filippo Besozzi, managing director of lift operator Macugnaga Trasporti e Servizi, told ANSA news agency that one of the cabins had apparently failed to slow down as expected and hit a station barrier.

"Fortunately there are no serious injuries, no one’s life is in danger," he added, saying he believed six people needed treatment.

The cable car service had been halted after the accident, leaving the group of around 100 including children and foreign tourists stranded for a time at the upper station on the Monte Moro mountain at an altitude of around 2,800 metres, Italian media reported.

Italian broadcaster RAI said the installation had been built in 1962 and had been refurbished two years ago at a cost of 2 million euros ($2.4 million).

DESCRIPCIÓN DE IMÁGENES

1. AERIAL VIEW OF CABLE CAR STATION

2. FIRE BRIGADE HELICOPTER LANDING / PASSENGERS GETTING OFF HELICOPTER (PEOPLE BLURRED AT SOURCE)