EP-22/5142046 Steering Hydraulic Cylinder

EP-22/5142046 steering hydraulic cylinder is a double-acting hydraulic cylinder designed and produced by Raydafon Company. It is widely used in the steering systems of small and medium-sized engineering vehicles, agricultural machinery, garden machinery and other equipment. The hydraulic cylinder has a compact structure, flexible installation method, and convenient maintenance. It is suitable for stable steering control under various complex working conditions.

Specification

Cylinder diameter	Rod diameter	Stroke	Installation distance
50mm	22mm	199mm	358mm

Type of steering hydraulic cylinder

There are different kinds of steering hydraulic cylinders out there, each made to fit specific machinery steering setups.

Take the single-rod hydraulic steering cylinder, for example. You’ll see this one a lot on farm equipment and industrial machines. It’s pretty straightforward in how it’s built, and it does a solid job of moving in a straight line—just what basic steering needs.

Then there’s the double rod hydraulic steering cylinder. This one has a rod sticking out both ends of the piston. That means the force and movement are balanced in both directions, which comes in handy for equipment that needs to stay centered or work symmetrically.

If you’re dealing with boats, there’s the hydraulic steering cylinder for boats. These are built to handle all the moisture and rust that comes with marine environments, whether the boat has an inboard or outboard engine. The double ended hydraulic steering cylinder is pretty common here too, since it gives steady, predictable steering—something you really need out on the water.

Picking the right type usually comes down to things like how much pressure it’ll be under, how much space there is to install it, the stroke length needed, and how the whole system is laid out. Get the right one, and you’ll have consistent steering performance, which helps keep things safe in real use.

If you’re looking to buy or pick out these parts, working with suppliers who know their way around hydraulic steering cylinders can make sure what you get fits your machinery or boat properly.

Application of Steering Hydraulic Cylinder

Steering hydraulic cylinders show up in all sorts of vehicles and gear where you need to control direction reliably. Take farm equipment, for example—tractors rely on the hydraulic steering cylinder for tractor to make turning easier, even when the ground’s bumpy or soft. That makes it simpler to maneuver when plowing, planting, or moving between fields.

Out on the water, you’ll find boat hydraulic steering cylinders and marine hydraulic steering cylinders in things like fishing boats and leisure crafts. These parts take the movement from the helm and turn it into the linear motion needed to steer inboard or outboard engines. The outboard hydraulic steering cylinder is a good fit for small to medium boats, where space is tight and quick steering matters.

It’s not just farms and boats, though. These cylinders also get used in construction gear, forklifts, forestry machines, and loaders. In these machines, they either help with front-axle steering or assist when the vehicle has a jointed frame and needs to articulate.

Every job asks for different things—like how far the cylinder needs to move, how much pressure it can handle, and how well it seals. Picking the right hydraulic cylinder for steering all depends on the equipment’s design and where it’s going to be used.

Installation and maintenance recommendations

1. Getting ready for installation

First, make sure the whole hydraulic system is clean. Wipe down the pipes, oil tank, and all the connections—no metal bits, dust, or water allowed. It’s a good idea to pop a high-efficiency filter into the system too; that way, gunk won’t mess up the seals.

Check the ports next. The threads should be smooth, and the sealing grooves need to be clear of gunk. Slap on a little hydraulic-specific sealing grease—just enough to do the job.

Also, think about where it’s going. If it’s gonna be super hot or freezing, double-check that the seal material can handle it. If not, ask about getting a custom one.

2. How to install it

If it’s a double-earring type, make sure the mounting holes fit snug. No shaking or loosening allowed once it’s in.

When tightening bolts, stick to the recommended torque. Too tight, and you might break something; too loose, and it’ll wiggle free.

And line it up right. The hydraulic cylinder should move in the same direction as the part it’s steering. No sideways force— that’ll wear it out fast.

3. Using and keeping it maintained

Change the hydraulic oil regularly. First time, after 100 hours of use. After that, every 6 months or 500-800 hours—whichever comes first. Stick to the recommended viscosity and a decent brand.

Check it over now and then. Look for scratches or oil leaks on the piston rod. The cylinder body itself—any rust or leaks? And make sure the seals on the joints are still in one piece.

4. Fixing or replacing parts

If you see oil leaking or it’s not working right, the seals are probably worn out. Swap ’em out—best to use the original parts if you can.

When taking it apart or putting it back together, let the system pressure drain first. Don’t pry at the seals with anything hard—you’ll tear ’em. And when installing new ones, add a little lube to keep ’em from getting damaged.

About Raydafon

Raydafon’s a manufacturer that’s all about practical engineering. We’re based in Shandong Province, and we’ve built our business by making hydraulic cylinders—mostly for tractors and industrial gear. Over time, we’ve honed in on steering hydraulic cylinders and related parts, growing step by step into a specialized producer.

It all started with making parts for harvesters and construction machines. But as the agricultural equipment market shifted, we shifted too. We slowly focused more on tractor hydraulic cylinders, paying extra attention to how well they fit, how they work, and how long they last. You can see that focus in our products, how we make them, and the long-term relationships we’ve built with customers.

Our factory has a full set of production lines—from CNC machining to putting parts together and spray coating. Keeping all that in-house means we can keep every step of manufacturing connected and efficient. Behind the scenes, there’s a team of engineers, production workers, and supervisors who’ve been around a while. They make sure quality stays steady and orders get delivered on time.

We’re not after quick growth or big boasts. What matters to us is making solid parts that work for real-world needs. Whether you’re looking for OEM hydraulic cylinder replacements, need a custom steering cylinder for agricultural machinery, or want a long-term partner, we aim to provide dependable products and responsive service. That’s it—no more, no less.