Hydraulic hoses are synthetic rubber tubes that convey hydraulic fluid to or between hydraulic components. It is a part of the hydraulic systems and functions as a link for energy transmission in the hydraulic system. It has three parts, i.e., an inner tube to carry fluid, a reinforcement layer, and a protective covering. These hoses are usually flexible and reinforced and can operate at high pressure and speed.
A hydraulic hose crimping machine is used for buckling processing in mechanical engineering. It can buckle the two-way bends, including large bends and irregular shape bends. Hydraulic hoses find varied use in different systems hence they need to be of specific lengths based on the hydraulic components on which you need to mount them.
The hose ends are designed for making a connection, and they should match the components to prevent leakage. Hose crimping machines facilitate this operation to ensure that the hose fits rightly with the hydraulic component for smooth movement of the materials. Hydraulic hose crimping machines helps to crimp high-pressure hose assemblies. You can refer to top Finn Power in India to buy high-quality hose crimping machinery. It helps to crimp the ends to enable the fluid volume that will pass through the hose.
You need to ensure that the hydraulic hose is suitable for your operations. Determine the inside diameter (ID), outside diameter (OD), and length of the hose. The inside diameter show enables the hydraulic fluid to flow smoothly while reducing the pressure loss. The hose materials have a specific working temperature range. It should be able to withstand the minimum and maximum temperature of the system.
Identify the end-use of the hydraulic hose, determine the nature of the material which you need to convey through the hose based on the compatibility chart. Assess certain other factors such as the system pressure and the pressure spikes. Ensure that the ends and fittings match the components. Determining the volume of fluid that will pass through the hose will help you to find the hose size.
You can use hydraulic hose crimpers with hydraulic hoses and custom hydraulic hose assemblies. To crimp the ends of the hydraulic hose for the assembly production process, you need to consider the following.
Measure the Hose
You need to primarily measure the length of the hose. While determining the hose length, you need to measure the male ends from the end of the threads. You should measure the female ends and flanged ends from their sealing surface. For angled ends, you need to measure it from the center of their sealing surface. Hose length is likely to contract or expand under pressure. You can identify hose lengths in two ways, i.e., through overall length or cut length. Outer diameter (O.D.) is the entire span of the hose cross-section, including the tube, reinforcement, and cover. Inner diameter is of the space in a circular hose cross-section. To determine the sizing specification, you need to determine the inner diameter, outer diameter, and length of the hose.
Hydraulic Hose Fitting
You need to apply a lubricant to the hose end and push the fitting onto the hose end. You need to push the hose as far it can go into the fitting. Drawing a mark on the hose at the end of the fitting will enable you to check the accuracy after the Crimping process. Hydraulic hose crimpers are designed for use with hydraulic hoses and custom hydraulic hose assemblies. The hose ends must be cut square and you need to use the right hose fittings.
Some of the additional parameters for hose crimpers include die, die ring, crimp diameter, crimp length, and hose insertion. The die size can vary significantly. You need to ensure that the die in the machine is of the correct size for your hose diameter. The crimping machines differ in terms of physical dimensions such as height, depth, and width, standards-based capabilities, and set-up time and full cycle time.
Adjust the Setting
The micrometer settings of the crimping machine vary from machine to machine. You need to choose the correct setting for your hose. You can insert the fitting on the hose manually or with the help of special tools and equipment. The hydraulic hose fittings are designed to tolerate heavy use and abuse.
Place the Hose
While placing the hose, you need to put its end on the hose crimping machine. The fitting should appear over the die. You need to tighten the die appropriately so that it can hold the hose in place. You can use the compression ring on the top of the ring, turn on the crimping machine, and cut through the hose.
These are some of the important factors you need to consider during hose crimping. Choosing a powerful and durable machine helps to bring down maintenance costs and enables a better productivity performance due to an optimum machine setup and operation. You can either choose an automatic or semi-automatic crimping machine based on your business operations. Based on your product assemblies and crimping needs you can select a suitable machine for your operations.