
The Gard P&I club believe cold straightening of bent shafts may save time and money. Some casualties involve damage to machinery parts which are considered very difficult to repair or deemed irreparable. This includes various types of shafts, such as propeller shafts and rudderstock. Large diameter shafts are subject to bending, which can occur during manufacturing, processing or through subsequent use. Such bending can occur in the rough forging of the shaft and when machining to final dimensions. In lively forgings the final cut for a keyway or similar can create bends. In some circumstances, the shafts will become bent after a period of use, or for Continue reading “Cold straightening of bent shafts may save time and money”