Tasks of a hydraulic installation hydraulic systems are used in modern production plants and manufacturing installations. Hydraulic fittings are used to connect all cylinders, components, power sources, tubes, gauges and hoses in a hydraulic system. Y hydraulic hose repair and assembly using reusable field fit fittings 4000 psi 270 bar duration. They can also be used with wormgear or wormdrive clamps to provide a tighter seal. Selecting the previous category and next category links will populate the carousel with an additional set of items, the number of items will depend on your device. Hydraulic fittings thread identification and measurement guide how to measure threads thread dimension table visual thread guide this website stores cookies on your computer. Stainless steel has very good to excellent corrosion resistance. A wide variety of types of hydraulic fittings options are available to you, such as hexagon. Control components in hydraulic system one of the most important functions in any fluid power system is control. Hydraulics north american thread types 7 fitting standards there are five basic fitting standards. A straight thread can be determined by laying a straightedge against the threads.
Hydraulic hoses, fittings and equipment pneumatyka. Control the speed, direction, and pressure of fluid in a hydraulic system. Use these guides when identifying hydraulic fittings, including drawings, dimensions and connection instructions for bsp, sae, npt and more. Hydraulic hose fittings can be one of two types permanent or reusable. Our fittings are specifically designed to perfectly match with the respective hose types for superior service life and leak free operation. The female half has a straight thread and an inverted 30 seat. When ordering hose assemblies, please keep the terminal end. The 6 fitting has 3818 threads, which can be identified using the calipers, thread gauge and the following tables. Aug 27, 2019 bsp hydraulic fittings for jcb type hoses pipes aug 27, 2019. They have threads on one end and raised ridges or barbs on the other end that grip the inside of hoses to hold them in place and form a seal. Types of hydraulic fitting tees world wide metric blog. We will discuss couplings ends in the following section.
These diagrams and tables are intended to help you identify hydraulic thread types and sizes. Use these fittings to create a new hydraulic hose assembly or to replace old or damaged fittings on an existing hose assembly. Hydraulic coupling identification chart mated angle seat with oring this type of seal is found on bsp and din terminations. Four easy steps to identify hydraulic threads parker hannifin. This handbook gives easytouse guidelines and compiles all relevant information in one place. Determining the outside diameter of a hydraulic fitting is a complicated. Hydraulic fitting identification guide and thread charts. It uses both the oring and the mated angle to make the seal. Feb 11, 2020 yuyao jiayuan hydraulic fitting factory. The flexibility of hose enables components to be positioned in the most efficient or convenient places, because the hose has the ability to bend around corners, through tight spaces, or across long distances.
Even if a replacement fitting looks like its the right size and seemingly attaches to the mating half of the component, it can and likely will fail if its not the right size measuring a hydraulic fitting. Enerpac fittings provide flexible, safe and leak free connections. Hydraulic how to identify fluid ports and connectors page 3 national pipe straight mechanical npsm this connection is sometimes used in. Typical application grease, instrumentation and most hydraulic systems. Fitting is the process of assembling various parts manufactured in the machine shop. If you would like to order parts from the voss pdf catalog, please call our. Hydraulic hose, fittings and equipment parker hannifin. Two common types of fittings, however, generally rank poor for reusability.
Hydraulics north american thread types the end of the fitting. The three types of hydraulic connectors and their two key functions february 5, 2018 this article is an overview of the theory of hydraulic connectors, the three main types of connectors and the two key functions that all hydraulic connectors must fulfil. Parkers comprehensive range of hydraulic hose fittings fulfills todays application requirements as well as state of the art safety and quality needs. How to tell what kind of hydraulic fitting you have youtube. The hydraulic systems alone use countless different types of fittings and adapters with different sealing methods and thread forms. Hydraulic hose crimp fittings, permanently attached. Nowadays, hydraulic cylinders, and their associated control component.
Selecting the proper screw thread is an important criteria in creating a leakproof seal. Piping or tubing is usually inserted into fittings to make connections. All thats needed to determine the length of a hydraulic fitting is measuring tape and a keen eye. The hydraulic fluids represent the medium for power transmission. Oupling hubskeyed and keyless at spceds up to 3,600 rpnl the mounting interference should ilr 0. Do not touch a pressurised hydraulic hose assembly with any part of your body, if fluid punctures the skin, even if no pain is felt, a serious emergency exists. Hydraulic hose fittings install onto hydraulic hoses to help the hoses transfer oil, air, gasoline, and hydraulic fluid. How to order hydraulic hose and fittings parker truck hydraulics. Made to tighter tolerances than other steel pipe fittings, these are also known as instrumentation fittings. Example 1 part numbers listed are for complete fitting body, nut and washer smc 04 04 r slm 12 04 r. For more information, refer to section ac of our current catalog. American connections national pipe tapered fuel nptf the male and female threads connect and a seal is formed when the two are mated together i. Continental contitech ep b2npmx0606 with 3818 threads.
The adjacent photo shows a hydraulic motor used to drive the reel on a cutting unit. While the sealing method can often be distinguished by appearance, thread forms all seem to look the same, making it difficult and time consuming to identify them when equipment modifications or repairs are needed. Carbon steel name of fitting male connector tube o. To attach a crimped fitting, you will need crimping or swaging equipment. This handbook offers relevant information in one package for anyone installing or using nonwelded hydraulic piping systems. Process of elimination when identifying hydraulic hose fittings. Hydraulic systems 7 toro university technical training motor substituting the lift cylinder with a gear motor, we can now utilize our basic circuit to create rotational movement to drive attachments. Apr 11, 2014 these diagrams and tables are intended to help you identify hydraulic thread types and sizes. As an original manufacturer of hydraulic fittings and adapters, airway has the engineering expertise and ingenuity to develop lasting, creative solutions for your unique hydraulic system requirements.
The national fluid power association nfpa does not recommend the. A mismatched hydraulic fitting is a sure way to cause fluid leaks and system failures. They are identified as north american, british, french, german and japanese. To say that hose is an important part of a hydraulic system is a huge understatement. The basics of measuring a hydraulic fitting world wide. How many times can i reassemble a hydraulic fitting.
Eaton aeroquip catalogs only its most popular standard adapters. Note that there are three hydraulic lines connected to. Introduction to hydraulic hose and fittings hydraulics 201 the worlds most trusted name in belts, hose and hydraulics p. From the hydraulic catalog, the fitting can be identified as a nptf maleswivel. At airway manufacturing, we understand the types of hydraulic fittings and. Compression fittings include all types of fittings which use compressive force to connect the vessel to the fitting. Hydraulic fitting thread identification and measurement guide. We work hard to provide costcutting, modern design solutions that deliver cutting edge performance. If you are in need of joining different sized pipes, redirecting flow at 90degree angles or controlling flow, hydraulic tee fittings are handy components to have around. Process of elimination when identifying hydraulic hose. Barbed hydraulic hose fittings hydraulic hose fittings.
Eaton fittings, hydraulic couplings, hydraulic hose couplings, hydraulic crimp fittings, weather head fittings. Steel straight hydraulic hose fittings, reusable connection type. By hydraulics, we mean the generation of forces and motion using hydraulic fluids. Bsp hydraulic fittings for jcb type hoses pipes aug 27, 2019. It is possible to order a hose assembly with a fitting terminal end that has a performance rating lower than the hose rating. Coupling termination inside inverted 60 inclusive inside inverted 24 inclusive british standard pipe.
Fitting workshop toolsholding, measuring, marking, cutting. Accurate identification of ports and connectors in fluid piping systems is necessary before the correct hose or tube assembly can be selected and installed. These cookies are used to collect information about how you interact with our website and allow us to remember you. Due to the infinite number of adapter combinations, materials and finishes available, eaton aeroquip does not catalog all items it stocks or has the capability to manufacture. Create professional pdf reports containing asset details.
Parallel threads tapered threads north american thread types also known as american dryseal pipe threads, the thread types include nptf, npsf and npsm. The three types of hydraulic connectors and their two key. With this booklet and a few simple tools, measurement and identification is easy. Hydraulic fitting tees can be found in markets that include marine, oil and gas, fluid power, agriculture, food and beverage, industrial, mining, medical, construction and more. When specifying hydraulic fittings, the hose or tubing, as well as the thread. Elements for the control of energy and other control in fluid power system are generally called valves. Therefore, the performance ratings of these hose fittings meet the sae requirements. Download, hydraulic fittings catalogue size gem engineering. Jan 30, 2019 fitting is the process of assembling various parts manufactured in the machine shop.
Most connectors commonly used in fluid piping systems are included in this booklet. British jcb type of bsp hydraulic fitting adaptor to hoses and pipes, all bsp fittings are made according to bs 5200 and iso 84346 industry standards. The male half has a straight thread and a 30 internal chamfer. Select the compare checkbox on at least 2 items to compare. Types of fittings hydraulic fittings are distinguished based on the connection type and function it performs. Four easy steps to identify hydraulic threads parker. Connectors are assigned a gender, abbreviated m or f. Assemble hoses or make emergency repairs in the field, without a. Aug 24, 2017 hydraulic hose fittings can be one of two types permanent or reusable. Bsp hydraulic fittings for jcb type hoses pipes news. Protect against excess vacuum and pressure in cylinders, gear boxes, enclosures, manifolds, and tanks. The weakest part of hydraulic hose is the connection of the hose to the fitting, which is why proper fitting selection and installation is essential in high pressure applications. We use the term hydraulic sealing products to describe the wide variety of devices used to assist and perform the sealing function in all types of hydraulic and associated equipment that help to provide dynamic reciprocating, oscillating or very slow rotational motion. Hydraulics 201 introduction to hydraulic hose and fittings.
The object of this book is to teach you more about hydraulics and its. Bite type fittings the symbols in the part number column on each page represent the shape and size of individual fittings. Also known as headers, manifolds allow you to distribute air or fluid to multiple locations from a single supply source. Hydraulic fittings are attached via a number of different connection methods, each with its own conveniences and advantages. If control components are not properly selected, the entire system will fail to deliver the required output. Four different hose types are available to fulfil all high flow. Material carbon steel aisisae 12l14 stainless steel type 316. You should lay the fitting on a table and stretch the tape across the top of it to determine its length. British jcb type of bsp hydraulic fitting adaptor to hoses and pipes, all bsp fittings are made according to bs 5200 and iso 84346 industry standards jcb brand hydraulic hoses pipes part numbers is used for equipment of construction, agriculture, waste handling etc, such as access platforms backhoe loaders, compact. The various types of tools used in engineering workshop are as follows. Accurate identification of ports and connectors in fluid.
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