Hydraulic pullers are designed to pull any bearing, belt pulley, gear, round wheel or other tightened part used within the machinery industry, especially those that have been press-fitted. They are an essential piece of equipment for a range of different sectors and industries, from construction and manufacturing to mechanics.
As the removal of bearings can often be difficult, frustrating and labour-intensive, the pullers are designed to simplify the removal process and protect the bearing at the same time, ensuring it can be used again. One of the main features of using a hydraulic version is that the job of removing or dismounting a bearing is much simpler, faster and safer.
You should consider choosing a puller which has a force screw diameter of at least half the size of the shaft on the item that you need to remove. If you are still not sure which puller to use, choose the next largest simply because an undersized bearing puller will slow down the job.