Following the incident, which occurred on 20 February 2015, the employee spent 10 weeks in hospital and has been unable to return to work since.
Trafford Magistrates’ Court heard that the worker was using an overhead crane in an attempt to move a concrete table tennis table towards a stack of four other tables which were balanced on two half-empty resin barrels.
As he lowered the table, the barrels – which were not designed to take any loads – collapsed, causing the tables to slide off.
The worker, who was standing next to the stacked tables, was trapped between the tables and the crane stanchion. Other employees managed to move the tables and free the man who was then taken by air ambulance to Wythenshawe Hospital.
Bendcrete Leisure was prosecuted by the Health and Safety Executive after its investigation found the work had not been planned, supervised or carried out safely.
The company, of Aquaduct Mill, Tame St, Stalybridge, pleaded guilty to breaching Section 2 (1) of the Health and Safety at Work etc. Act 1974.