Manguera de dirección asistida
Las mangueras de dirección asistida se utilizan para transferir el fluido hidráulico desde la bomba de dirección asistida hasta el mecanismo de dirección. Son de caucho reforzado y están diseñadas para soportar altas presiones y temperaturas. Normalmente se conectan a la bomba de dirección asistida mediante un conector y al mecanismo de dirección mediante un perno banjo.
La manguera de presión de dirección asistida es una manguera flexible que transporta fluido hidráulico presurizado desde la bomba de dirección asistida hasta el mecanismo de dirección.
La manguera de retorno es un tipo de manguera que se utiliza para devolver el fluido desde una máquina o sistema a un depósito o tanque.
What are Power Steering Hoses?
The power steering system consists of a reservoir that stores power steering fluid and a pump driven by the engine via a belt. Power Steering Hoses transport the power steering fluid from the reservoir to the steering gear, where it circulates before returning to the reservoir. This makes steering the vehicle easier.
Power steering hoses are essential in all types of vehicles, from cars to industrial equipment.
Power Steering Hose Types
Power steering hoses are mainly divided into two types: high-pressure hoses and low-pressure (or return) hoses.
The high-pressure power steering hose is designed to withstand higher pressures and temperatures than the return hose. Its temperature can exceed 270 degrees Fahrenheit (approximately 132 degrees Celsius) at any time, and the pressure can exceed 1500 pounds per square inch (approximately 790 bar). Power steering fluid is highly flammable, so the integrity of the hoses is crucial. The high-pressure hose is responsible for delivering pressurized fluid to the steering gear.
The low-pressure (or return) hose, as its name suggests, returns the fluid to the reservoir. Because it carries fluid at lower temperatures and pressures than the high-pressure hose, it is designed to withstand lower pressures.
Causes of Power Steering Hose Leaks
Bulging, Softness
Like other hoses, if the hose starts to bulge, it indicates that it is aging. The same is true if the hose becomes soft. This means that the inner layer of the hose is starting to deteriorate, and its performance is declining. These hoses should be replaced as soon as possible to avoid an emergency in the near future.
Cracks, Holes
If any holes or visible cracks are found during inspection, this may be a sign of a leak. Power steering fluid is highly flammable, and a leak onto the engine can be dangerous. Never simply top up the reservoir. The leak must be addressed immediately.
Wear and Tear
Carefully inspect the hose for wear or abrasion. If there are signs of damage to the outer layer of the hose, it is likely that the inner layer is also damaged. So what caused the friction? Check for loose fasteners, leaking gaskets, or any other misaligned components that could be damaging the hose. If the hose is damaged, adjust or replace it.
Guarniciones
Check the hose fittings. Is there any corrosion? Are the fittings tight? Is there any wear around the fittings? Are there any leaks? Any of these symptoms may indicate that the hose needs to be replaced.
Sinopulse Power Steering Hose
Custom manufacturer of hydraulic hoses for automotive sector. Types of hoses include rubber brake, clutch, braided stainless, metal tube and power steering hoses. Brake and clutch lines, hydraulic tubes and fittings are available.