Parker Hydraulic Hose 731MSHA Working Pressure 29 - 42 Mpa

The Parker Hydraulic Hose 731MSHA is a high-quality hydraulic hose designed to meet the stringent requirements of MSHA (Mine Safety and Health Administration) for flame resistance. Here are some key features of this hose: Construction: The hose is constructed with a synthetic rubber inner tube that provides resistance to hydraulic fluids and ensures reliable performance under high pressure. It also features multiple layers of high-tensile steel wire reinforcement for added strength and durability. Pressure Rating: The hose is rated for a working pressure range of 29 to 42 MPa (megapascals), which is equivalent to approximately 4200 to 6090 psi (pounds per square inch). This means that the hose is suitable for hydraulic systems operating within this high-pressure range. Flame Resistance: The "MSHA" designation indicates that the hose meets or exceeds the flame resistance requirements set by the Mine Safety and Health Administration. This ensures that the hose is suitable for use in mining applications where there is a risk of exposure to flames or sparks. Size and Length: The hose is available in various sizes and lengths to suit different hydraulic systems and applications. It is important to select the appropriate size and length of hose based on the specific requirements of your application. End Fittings: The hose may come equipped with various end fittings, including BSP (British Standard Pipe) fittings, JIC (Joint Industry Council) fittings, or others, depending on the specific requirements of the application. Applications: The Parker Hydraulic Hose 731MSHA is suitable for a wide range of high-pressure hydraulic applications, including heavy machinery, construction equipment, mining machinery, and more. Its robust construction and high-pressure rating make it ideal for demanding environments where reliable hydraulic performance is essential. As with any hydraulic hose, it is essential to follow the manufacturer's guidelines for installation, maintenance, and inspection to ensure safe and efficient operation. Regular inspections and replacements are necessary to prevent hose failure and ensure worker safety in hazardous environments.