The 26 year-old worker, from Halton, Leeds, in England was removing filling for pasties from a hopper on the machine at the Excellent Food Company in Meanwood.
In the process, his fingers came into contact with dangerous moving parts and the two fingers on his right hand were badly injured. The middle finger has been left with no nerve sensation and his third finger, which had to be stitched back on, has only partial sensation. He will have permanent limitations with his hand as a result.
The incident on March 30, 2012 was investigated by the Health and Safety Executive (HSE), which prosecuted the company at Leeds Magistrates' Court.
The court was told that the agency worker had been employed by Excellent Food Company for only eight weeks before his injury.
Moving hydraulic rams
He was removing filling from the hopper on the top of the sausage roll machine with a jug. As the jug was too large to get to the bottom, he used his hand as he had seen other employees do. His fingers came into contact with the moving hydraulic rams, crushing two.
HSE found an interlocked guard that should have stopped the movement of dangerous parts was not working. Magistrates were told that HSE had served an Improvement Notice on the company after guarding deficiencies were identified on other machinery during a visit in December 2011.
Excellent Food Company Yorkshire Ltd, of Buslingthorpe Lane, was fined £5,000 and ordered to pay £1,688 in full costs after pleading guilty to one offence under the Provision and Use of Work Equipment Regulations 1998.
'Painful injuries'
"A young man has suffered very painful injuries and permanent impairment in an incident that was wholly avoidable," said HSE inspector Rachel Brittain.
"Excellent Food Company should have ensured that there were effective measures in place to prevent access to dangerous moving parts of the machine. They had been warned about these risks before yet failed to meet acceptable standards.
"The risks to workers from contact with machinery are well known in the food and drink industry and account for 10% of major injury incidents in the sector."
HSE statistics for 2010/11 show there was one death and more than 800 major injuries in the UK food and drink manufacturing industries. A further 4,000 less severe injuries were recorded.