Telescopic hydraulic cylinder pdf file

The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. These cylinders are generally single acting and are available in two to five stages. The hydraulic cylinder mounted in the unit should be free to find its own trajectory line of extension. Cd parker configuration system quick reference guide. Telescoping hydraulic cylinders,hydraulic cylinders,hydraulics, 6. Cylinders were among the first hydraulic products of commercial hydraulics beginning in 1928. Examples of items a custom telescopic cylinder may require. Singledouble combination telescopic cylinders are a single acting telescopic cylinder where one or more of the smaller stages are double acting. Principle parameters included the maximum lifting capacity of 7000 kg and a stroke of 980 mm. If we call a normal rod cylinder single stage, telescopic cylinders are multistage units of two, three, four.

Hydraulic doubleacting telescopic cylinder with special ventilation the telescopic cylinder, a special type of the linear hydraulic drive, is used whenever a great stroke is needed but the maximum installation length of the hydraulic cylinder is limited. A typical application is a mast raising design on a drilling rig where the load must be pulled over center until gravity can take over to retract the cylinder. Pdf on mar 1, 2019, sebastian uzny and others published strength analysis of a telescopic hydraulic cylinder elastically mounted on both. Single acting hydraulic telescopic cylinder parker hannifin. Hy180008 telescopic service manual rev dd parker truck. In this work the influence of mounting rigidity on the strength of a telescopic hydraulic cylinder is under consideration. Hy081700e2 request for quotation printable pdf form. Pdf modeling hydraulic dynamics of a telescopic cylinder. Within the telescopic cylinder, several piston rod elements. In this project telescopic jack is designed for the industry hydrau solutions located in belgaum. Telescopic hydraulic cylinders, single acting double. Positive manual air bleeder prevents cavitation and mushy cylinder action. Technical coverage map technical support contacts map.

Our telescopic cylinders are custom designed and manufactured to suit any. Cylinders and accessories catc 26101101 for some applications, the standard cylinders may not meet all requirements. Psm0985gd8 required information for approval drawing request. Pdf this report presents the theoretical modeling of a telescopic cylinder that we consequently use for simulation. Cylinders are not to be used as a means of stabilizing the unit. These kinds of cylinders are called telescopic cylinders. Hydraulic multistage, telescopic cylinders, jacks enerpac. Telescopic cylinders are used when an application requires a compact retracted dimension, but needs a longer stroke. Custom hoist telescopic cylinders hydraulic cylinders. This offer and its acceptance are governed by provisions stated on a separate page of the document entitled offer of sale. Telescoping cylinders go the extra distance hydraulics.

Mobile applications often call for cylinders with long strokes but small profiles. When this happens, prince has a staff of engineering personnel to create the special design that is required. Hy081700e2 request for quotation online interactive form telescopic cylinders. Number of moving stages or sleeves in a telescopic cylinder. We own and operate two hydraulic cylinder manufacturing. The longer stroke length of telescopic hydraulic cylinders will save you time and simplify projects by moving a load a greater distance and eliminating the use of. Parker single acting telescopic cylinders provide value through proven reliability, efficient performance, increased safety and the quality that you expect from every parker cylinder division product line. This case study involves the development of a multistage telescopic cylinder for a. Parkers mobile cylinder division products include double and singleacting telescopic cylinders, rod cylinders and smart cylinders with internal electronic controls. Pdf format this file type includes high resolution graphics and schematics when applicable.

Telescoping hydraulic cylinders hydraulic cylinders. Hydraulic doubleacting telescopic cylinder with special. Design and analysis of telescopic hydraulic cylinder is very complex phenomenon that involves interactions between the two stages. Common mounting options for telescopic cylinders are trunnion and crosstube. Pdf strength analysis of a telescopic hydraulic cylinder elastically. Each parker single acting telescopic hydraulic cylinder features threaded steel stop rings for ease of service and reliable stopping, welded.