HYDRAULIC CYLINDER LINER PULLER PROJECT


HYDRAULIC CYLINDER LINER PULLER PROJECT report

Call:9591912372

HYDRAULIC CYLINDER LINER PULLER PROJECT

HYDRAULIC CYLINDER LINER PULLER PROJECT


Abstract— Now a day is an Automobile garage, it is very difficult to remove the cylinder liner for that we have to dismantle the engine fully for removing a cylinder liner without hydraulic press. It intakes more time and heavy work. overcome all this difficulties we adopted a new system named “Fabrication of hydraulic cylinder liner puller”. In this project, there is a triple column by which a rod is connected to it. At the centre of the column a Hydraulic jack is provided to lift the column. A rod is connected to the puller to remove the cylinder liner. We have to remove the head of the engine piston, crank case, and connecting rod. Then inserted the Pulling rod into the cylinder liner. When the hydraulic jack is operated pulling rod pull the liner very easily without damage to the other liner. This project is applicable for all heavy and light vehicles.The reason for the development and in the[9] introduction of the hydraulic cylinder liner puller is given below. The hydraulic cylinder liner puller is one of the improved hand operated device. [10]The operation of removing cylinder liner from the engine block done by this device can also be don be by other methods. [3]But this one is very compact, simple and versatile.[11]Now a day the removing of cylinder liner from engine block is carried out by hydraulic devices. But in this case the engine block must be removed from chassis of engine. Since it needs more than one person and it will make more time consuming and increases the cost of reconditioning the liners.[12]The workers strained very due to heavy weight of engine blocks. Also they felt that it was not safety as the engine blocks removed from the chassis. Also great care should be taken out damage engine block and to prevent injury to the persons engaged. Development of more than two persons to remove engine block from chassis and then to remove liner from engine block is not only the great loss to the automobile workshops but also wastage of time and increased labor cost resulting the over head cost of reconditioning the liners. This device is worked by the principles of hydraulic lifting system. To except the pulling power to remove the liner from the engine block. This is operated by hydraulic power without use of man power. As the bottom flange has a step which is settled below the bottom portion of the liner in the cylinder block, [14] makes to provide grip or support between the bottom portions by connecting of each with other. This bottom flange having a centre hole.[13] A centre rod into the bottom flange.the project designers of the HYDRAULIC CYLINDER PULLER hope and belief that the automobile workshop will definitely welcome this, as there are many advantages in using this device.It occupies less space and it can be directed to any work spot. It is quick acting device. Only one person is enough to do operation and can perform individually. The hydraulic cylinder liner puller reduces the man power.It also reduces the occurrence of accident causing injuries. Great showing is achieved by reduction of labor cost and handling time. This reduces overhead cost of reconditioning the cylinder liner puller and employ single person instead of more than two.Although there many advantage the different size of the flanges has to be used when non standards liner to be removed. Now the hydraulic liner puller which has developed is suitable only for standard size liners