Description
Product Overview of Tie-Rod Hydraulic Cylinders
Tie-rod hydraulic cylinders serve as essential components in fluid power systems, transforming hydraulic energy into linear motion for various mechanical tasks. Built with threaded steel rods that fasten the end caps to the barrel, these cylinders enable straightforward disassembly and upkeep. The TR series from Ever-Power, capable of handling 3000 PSI, uses high-grade materials such as cold-drawn tubes and chrome-plated rods to promote durability and resistance to abrasion. This construction extends seal longevity and reduces operational interruptions in demanding environments. Professionals often choose these for their adaptability, allowing adjustments in stroke and bore dimensions to suit particular requirements while maintaining structural strength.

In practical use, tie-rod hydraulic cylinders shine in scenarios needing steady force application. For example, they support smooth machinery movements in production facilities and manage substantial loads in building equipment with reliability. Ever-Power incorporates safety elements like sturdy O-ring seals to avoid fluid leaks under stress. The installation is user-friendly, featuring common mounting choices such as clevis ends. On-site repairs are facilitated by the exposed tie-rods, minimizing downtime. This type effectively combines affordability with superior functionality, aiding sectors that prioritize continuous performance. Each unit is thoroughly tested to comply with global norms, delivering sustained value.
The core design involves a barrel containing the piston, which separates the cylinder into chambers. Alternating fluid pressure extends or retracts the rod, fundamental to hydraulic operations. Unlike welded variants, tie-rod models provide superior serviceability, beneficial in isolated or intensive settings. Ever-Power procures parts from reliable vendors for uniform quality. Options for rod sizes accommodate different loads. Correct dimensioning prevents overloads, prolonging machinery life. Integrating these enhances processes, cutting energy use via effective force delivery.
Technical Specifications for 3000 PSI Hydraulic Cylinders
Our 3000 PSI tie-rod hydraulic cylinders are crafted for peak efficiency in challenging conditions. The following table details the primary parameters to assist in selecting the right fit for your setup.

| PART NUMBER | CYLINDER BORE | OUTSIDE DIAMETER | ROD THREAD | A1 | B | C2 | D | E3 | F | G4 | H | I | J | PORTS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EP-TR3020XX | 2.00″ | 2.38″ | 1.125-12 UNF | 10.25″ | 2.00″ | 1.01″ | 2.00″ | 4.17″ | 2.44″ | 1.14″ | 2.00″ | 2.12″ | 2.50″ | SAE 8 |
| EP-TR3025XX | 2.50″ | 2.89″ | 1.125-12 UNF | 10.25″ | 2.00″ | 1.01″ | 2.00″ | 4.17″ | 2.44″ | 1.14″ | 2.00″ | 2.12″ | 2.50″ | SAE 8 |
| EP-TR3030XX | 3.00″ | 3.39″ | 1.25-12 UNF | 10.25″ | 2.00″ | 1.01″ | 2.00″ | 4.09″ | 2.72″ | 1.14″ | 2.00″ | 2.12″ | 2.72″ | SAE 8 |
| EP-TR3035XX | 3.50″ | 4.00″ | 1.25-12 UNF | 10.25″ | 2.00″ | 1.01″ | 2.00″ | 4.09″ | 2.72″ | 1.14″ | 2.00″ | 2.12″ | 2.72″ | SAE 8 |
| EP-TR3040XX | 4.00″ | 4.50″ | 1.25-12 UNF | 10.25″ | 2.00″ | 1.01″ | 2.00″ | 3.82″ | 2.72″ | 1.25″ | 2.12″ | 2.12″ | 2.72″ | SAE 8 |
| EP-TR3050XX | 5.00″ | 5.50″ | 1.500-12 UNF | 12.25″ | 2.75″ | 1.26″ | 2.75″ | 5.00″ | 2.87″ | 1.25″ | 2.12″ | 2.12″ | 2.95″ | SAE 10 |
For custom requirements outside these specs, like specialized dimensions, reach out to our experts for personalized assistance.
These specs result from comprehensive evaluations, guaranteeing adherence to quality standards. The cold-drawn barrel improves internal smoothness, lowering friction and boosting lifespan. Chrome plating on the rod guards against rust, crucial for external applications. Match pressure levels to your system to prevent malfunctions. Detailed force charts are available on request.
In action, they yield advantages like greater load handling and quicker responses. Agricultural users see gains in tools like loaders. The double-acting setup supports bidirectional force, versatile for diverse operations. Easy component access aids swift repairs. This makes the TR series a solid pick for those valuing simplicity and effectiveness.
Characteristics of Tie-Rod Hydraulic Cylinders
Known for modular builds, tie-rod hydraulic cylinders simplify fixes and swaps. Core elements encompass the barrel, piston, rod, caps, and securing tie-rods. Disassembly skips welding, cutting long-term expenses. In the TR line, robust materials like ductile iron pistons endure cycles under weight. Galvanized pins boost rust resistance for tough spots. Precision rods cut seal erosion, spacing out services.
Adaptable mountings, from flanges to trunnions, ease system fits without overhauls. The 3000 PSI capacity suits intensive jobs, keeping profiles slim for tight areas. Performance holds across temps due to seal tech. They strike a budget-friendly equilibrium of power and ease compared to alternatives.
Durability and Reliability
Durability comes from strict material picks, like ASTM ductile iron resisting impacts. Reliability is upheld by Ever-Power’s checks, with pressure tests per unit.
Customization Options
Options cover rod lengths, ports, and cushions to soften strokes. This fine-tunes for machinery, lifting efficiency.
- Modular setup for maintenance ease.
- High-pressure handling.
- Rust-proof parts.
Field results show cost savings and uptime boosts. In factories, they aid accurate automation. Ever-Power’s know-how delivers solutions from basic to custom.
How Do Tie-Rod Hydraulic Cylinders Work?
Based on fluid principles, tie-rod hydraulic cylinders pressurize oil to shift a piston in a sealed tube. Fluid in one side thrusts the piston and rod out, creating motion. Switching sides retracts it. Tie-rods keep the structure firm against pressure. This suits controlled actions like raising or gripping.
A pump supplies fluid via valves for direction and pace control. Sensors add precision in auto setups. The TR’s smooth rod cuts losses. Knowing this aids fixes, like spotting air causing jerks.

Key Components of a Hydraulic Cylinder
What are the key components of a hydraulic cylinder? They feature the barrel for containment, piston for force, rod for outreach, seals for holding fluid, and tie-rods for assembly. All contribute to smooth work.
- Barrel: Holds fluid and piston.
- Piston: Splits spaces and moves force.
- Rod: Projects to act.
Clean fluid and checks maintain ops. Ever-Power prioritizes access for upkeep.
Applications of Tie-Rod Hydraulic Cylinders in Various Industries
In farming, tie-rod hydraulic cylinders drive tools like plows, offering force for ground work. Construction uses them in diggers and lifts for material handling. Factories employ them in presses for steady production. Mining and logging value their toughness in rough areas.
They power car lifts in shops and robot arms in automation. Compact force delivery broadens their reach. Korean users fit them into modern machines for output gains. Ever-Power aligns with local rules for seamless use.
- Farming: Attachment drives.
- Building: Gear ops.
- Production: Auto processes.
Such uses highlight adaptability, driving efficiency.

Complementary Products: Power Take-Off (PTO) Shaft Introduction
Combining our tie-rod hydraulic cylinders with Power Take-Off (PTO) shafts elevates performance in farm and industrial contexts. PTO shafts channel power from vehicles to add-ons, supporting hydraulic tools smoothly. Ever-Power’s versions include strong builds with safety bolts and adjustable lengths.
We suggest pairing for optimal results. Inquire about synergies for your gear. With decades of skill, Ever-Power guarantees fits and dependability.
Perks involve faster setups and better torque. Matched parts yield productivity lifts. Check our lineup for combined options.
Why Choose Ever-Power for Your Hydraulic Cylinder Needs
Ever-Power excels in transmission products, boasting 20+ years of development and worldwide presence. Our large plant with 1,500 staff crafts precise hydraulic cylinders via advanced tech. We serve 30+ nations, building loyalty through service and tailoring.
Opt for us for ready spares, extended guarantees, and custom builds. Our innovation focus keeps ops fluid. Align with global clients by selecting Ever-Power.
- Broad selection in hydraulics.
- Client-focused approach.
- Precision production.
We aim to supply trustworthy items with support.

Frequently Asked Questions About Tie-Rod Hydraulic Cylinders
- What is a tie-rod hydraulic cylinder?
- A device using rods to fix caps, enabling upkeep and 3000 PSI ops.
- How do tie-rod hydraulic cylinders work?
- By pressuring fluid to move pistons for motion in equipment.
- What are the key components of a hydraulic cylinder?
- Barrel, piston, rod, seals, tie-rods for effective force.
- How to maintain a 3000 PSI tie-rod hydraulic cylinder?
- Inspect seals, fluid, leaks regularly for endurance.
- What applications suit tie-rod hydraulic cylinders best?
- Farming, building, production for dependable force.
- Can I customize a tie-rod hydraulic cylinder for my equipment?
- Yes, with varied sizes from Ever-Power.
- What is the warranty on Ever-Power hydraulic cylinders?
- Two years, plus spare availability.
- How to install a tie-rod hydraulic cylinder safely?
- Adhere to mounts and align to reduce strain.
- What materials are used in tie-rod hydraulic cylinders?
- Chrome rods, iron pistons for strength.
- How to troubleshoot common issues in hydraulic cylinders?
- Look for air or seal wear if issues arise.
- Are tie-rod hydraulic cylinders suitable for high-temperature environments?
- Yes, with proper seals for ranges.
- What is the difference between tie-rod and welded hydraulic cylinders?
- Tie-rod ease disassembly for fixes.
Customer Reviews for 3000 PSI Tie-Rod Hydraulic Cylinder
Kim Min-joon, Farm Operator, Busan (early 2025)
Used on tractor for a year, handles plowing well at 3000 PSI. Ever-Power service was quick. Great for farms.
Lee Ji-eun, Construction Supervisor, Seoul (mid 2025)
Top quality in excavator, rust-resistant rod. Fast delivery, solid value.
Park Sung-ho, Manufacturing Engineer, Incheon (late 2025)
Boosted line efficiency with custom stroke. Support was responsive, no stops in six months.
Choi Hyun-woo, Equipment Manager, Daegu (2024)
Strong iron parts in loader for seasons. Warranty reassures, timely shipping.
Yoon Soo-min, Industrial Technician, Gwangju (2025)
Seal lasts through use, no leaks. Helpful install advice, would repurchase.
Editor: Cxm

