MRO Magazine

Worker critically injured by partly-disassembled machine

June 27, 2018 | By MRO Magazine

A worker who was cleaning a mixer/grinder machine was critically injured by the partly-disassembled machine.

On January 20, 2017, a sanitation worker employed by a Toronto meat processor was cleaning a mixer/grinder machine at the plant. The worker was cleaning the mixer portion of the machine, which has two counter rotating paddles. The machine had been partially disassembled for cleaning.

The machine was turned on at this time and the paddles were rotating. The worker noticed a piece of meat and reached into the machine, making contact with the rotating paddles. The worker was critically injured and taken by ambulance to hospital for medical treatment.

The Ministry of Labour was notified of the incident later that morning. When the Ministry of Labour inspector arrived at the plant, the involved machine was in operation and the scene of the incident had been interfered with.


On June 14, 2018, Belmont Meat Products Ltd., a meat processor, and Betts Cleaning Specialists Ltd., a company under a service contract for sanitation services, plead guilty and were fined $50,000 at a Toronto court.

Betts pleaded guilty to failing as an employer to ensure the mixer/grinder was stopped when it was being cleaned. Section 75 of the Industrial Establishments Regulation (Regulation 851) requires that a part of a machine shall be cleaned only when motion that may endanger a worker has stopped.

Belmont pleaded guilty to having interfered with, disturbed or altered the scene of a critical injury before permission to do so was given by an inspector. Section 51(2) of the OHSA requires that, where a person is killed or is critically injured at a workplace, “no person shall… interfere with, disturb, destroy, alter or carry away any wreckage, article or thing at the scene of or connected with the occurrence until permission so to do has been given by an inspector.”

Source: Ministry of Labour




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