PULLEYS
Our pulley sheaves are now mostly of cast nylon rather than moulded nylon as was the case until recently. Cast nylon sheaves are exceptionally hard and durable whilst also being light in weight which is important given the reversing load to which they are subjected. Our pulley sheaves each run on two ball bearing races, all housed in well finished hardwood boxes, the result being a pulley assembly of the highest quality. Where we are replacing pulleys to an existing installation, wherever possible we will match the precise details of the old pulley boxes so that the replacements can be simply bolted into place. This is greatly to be preferred to the more common practice of trying to make a standard pulley box fit an old installation and is all part of our total quality approach.
Our pulley sheaves are now mostly of cast nylon rather than moulded nylon as was the case until recently. Cast nylon sheaves are exceptionally hard and durable whilst also being light in weight which is important given the reversing load to which they are subjected. Our pulley sheaves each run on two ball bearing races, all housed in well finished hardwood boxes, the result being a pulley assembly of the highest quality. Where we are replacing pulleys to an existing installation, wherever possible we will match the precise details of the old pulley boxes so that the replacements can be simply bolted into place. This is greatly to be preferred to the more common practice of trying to make a standard pulley box fit an old installation and is all part of our total quality approach.
