KWD Double Acting Hydraulic Cylinder with Ball Joints

Discover the KWD double acting hydraulic cylinder with agricultural ball joints from Ever-Power, designed for robust performance in demanding farming tasks. This cylinder offers precise control and durability, ideal for equipment requiring bidirectional force. Built with high-quality materials, it ensures reliable operation in various agricultural settings, enhancing productivity and reducing maintenance needs.

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Description

Product Overview

The KWD series provides a dependable option for hydraulic actuators in agricultural equipment. Featuring ball joints for flexible movement, these cylinders handle uneven ground effectively. Made from sturdy steel alloys, they endure high pressures and deliver steady results over time. Advanced sealing prevents fluid leaks, prolonging service life and limiting environmental effects. In use, they enable smooth actions in tools like plows or harvesters, where accurate extension and retraction boost efficiency.

The double acting mechanism applies force both ways, vital for push-pull operations. Easy compatibility with standard systems allows quick upgrades without major changes. Simple access points aid fluid monitoring and swaps, easing upkeep. This supports efficient farming by cutting downtime and energy use, leading to better outputs and cost savings. Protective layers guard against rust from field moisture and chemicals, emphasizing safety.

Developed through real-world trials and farmer input, the design balances strength and accuracy for farms of all sizes. Ball joints enable multi-directional shifts, easing stress on linked parts in tough spots like hills or mud. Ever-Power upholds strict standards in production, offering assurance to users globally.

Technical Specifications

Review the core specs of our KWD double acting hydraulic cylinder to match it with your setup. The table below details essential metrics for informed choices.

Parameter Value
Bore Diameter 50-200 mm
Stroke Length Up to 3000 mm
Operating Pressure Up to 250 bar
Material High-strength steel

Reach out for personalized adjustments or extra specs to fit your requirements.

These figures show the cylinder’s adaptability across sizes and pressures. Built-in safety margins exceed normal demands, avoiding breakdowns. Performance can shift with integration, so consider your full system.

Features and Advantages of Double Acting Hydraulic Cylinders

Double acting hydraulic cylinders excel by pushing and pulling with fluid on both piston sides. This gives fine control in jobs needing exact positioning, like farm tools. Strong seals keep pressure steady, cutting leak risks and maintaining reliability. They save energy over single-acting types, lowering machine fuel needs.

Built with anti-corrosion elements, they’re tough in outdoor settings. Self-lubricating parts extend intervals between services, reducing costs. Our versions match well against brands like Parker or KYB, offering good prices with solid quality. Ball joints add bendability, avoiding alignment problems that wear out gear faster.

Types of Hydraulic Cylinders

  • Tie-rod: Flexible and simple to fix, good for lighter work.
  • Welded: Small and tough, for heavy farm duties.
  • Telescopic: Long reach for trucks or crop gatherers.

Pick based on loads and space; double acting types shine in active environments.

How Do Double Acting Hydraulic Cylinders Work?

A double acting hydraulic cylinder functions by directing pressurized fluid to one side for extension, while releasing from the other. Retraction flips this, enabling two-way motion. The piston splits the tube into chambers, channeling force efficiently. Pumps supply fluid, with valves adjusting pace and path for smooth, strong movements in tasks like lifting farm attachments.

This setup aids in pinpoint control, key for operations in variable fields. Factors like fluid type and temperature affect performance, so matching to your system matters. In troubleshooting, look for issues like contaminated fluid causing jerky actions or pressure drops signaling valve problems. Proper setup ensures peak output, extending equipment life in daily use.

Real applications show how these cylinders handle repetitive cycles without fatigue, supporting long hours in harvesting or soil prep. Integration with sensors can add automation, improving safety and precision in modern farming.

What Are the Key Components of a Hydraulic Cylinder?

  1. Cylinder Barrel: Contains the piston and fluid under pressure.
  2. Piston Rod: Carries force to external loads, often chrome-plated for smoothness.
  3. Seals: Block leaks, made from durable synthetics to handle wear.
  4. End Caps: Secure the assembly, with ports for fluid entry/exit.
  5. Ball Joints: Allow pivoting, reducing stress in mobile setups.

Together, these parts create a cohesive unit. Routine checks on seals and rods prevent common failures, keeping operations smooth.

Complementary Products: Power Take-Off (PTO) Shaft Introduction

Combine our hydraulic cylinder with a fitting PTO shaft for better machinery results. These shafts link tractor power to tools, with tough joints and guards for high-load work. Add one to your system—ask us for ideal pairs.

  • Tough builds for lasting use.
  • Fast setup with snap connections.

This duo improves tasks like plowing, cutting vibrations and wear.

Why Choose Our Hydraulic Cylinders

Ever-Power focuses on top-tier hydraulic solutions, backed by years of expertise. We test rigorously to meet worldwide norms, ensuring dependable products. Our network allows affordable prices and fast global shipping.

Standout features include bespoke designs for unique farm needs. Post-sale help covers advice and parts, building lasting ties. We invest in eco-friendly methods, like recyclable materials, aligning with sustainable agriculture. Clients value our responsive service, solving issues quickly to minimize stops.

See our site for details on facilities and accreditations, showing our dedication to quality.

FAQ on Double Acting Hydraulic Cylinders

What is a double acting hydraulic cylinder?
A unit using pressure for two-way movement.

How do I maintain a double acting hydraulic cylinder for agricultural use?
Inspect seals and fluids often to avoid issues.

What are the types of hydraulic cylinders available?
Such as tie-rod, welded, and telescopic.

How does a double acting hydraulic cylinder work in tractors?
By switching fluid sides on the piston.

What are the key components of a hydraulic cylinder?
Tube, rod, seals, and caps.

Can I customize the stroke length of the KWD cylinder?
Yes, up to 3000 mm—let us know.

What pressure can this hydraulic cylinder handle?
Up to 250 bar for demanding jobs.

How to install a hydraulic cylinder with ball joints?
Position joints and fasten securely.

What materials are used in Ever-Power hydraulic cylinders?
Strong steel for endurance.

Are these cylinders suitable for Korean agricultural conditions?
Absolutely, for diverse lands and weather.

How to troubleshoot common issues in double acting cylinders?
Check for air or damaged parts.

Customer Reviews

Kim Ji-hoon, Farm Owner, Busan (early 2025)
“This cylinder has transformed our harvesting efficiency. The 150 mm bore handles our heavy loads without issue, and we’ve had no leaks after six months of daily use. Ever-Power’s support team was quick to answer setup questions.”


Lee Min-ji, Equipment Manager, Jeju Island (mid-2025)
“Impressed with the build quality. It fits perfectly with our PTO system, and the ball joints make adjustments easy. Delivery was on time, and the price was fair.”


Park Sung-woo, Agricultural Engineer, Seoul (late 2025)
“Reliable performance in wet conditions. We’ve used it for over 500 hours without maintenance, focusing on the 2000 mm stroke for our large fields. Great value.”


Choi Eun-kyung, Vegetable Farmer, Gwangju (2026)
“The service attitude from Ever-Power is top-notch. They customized the cylinder for our specific needs, and logistics were swift—arrived in under a week.”


Jung Tae-min, Machinery Operator, Incheon (recently)
“Sturdy and efficient. The double acting feature saves time on our tilters, and we’ve noticed less wear on connected parts. Highly recommend for intensive use.”

Editor: Cxm