Double-Acting Design High Tonnage Cylinder 150 Tonne

Der 150-ton double-acting hydraulic cylinders from Longlood, a China-based manufacturer, are designed for heavy-duty industrial applications. Double-acting cylinders are capable of exerting force during both the extension and retraction strokes, making them ideal for tasks that require controlled pushing and pulling forces in lifting, Positionierung, and pressing operations.

150 Ton Cylinder Key Features:

1. Kapazität: 150 Tonnen (330,000 Pfund).
2. Double-Acting Design: Provides power in both directions (extension and retraction), increasing operational efficiency and control.
3. High-Pressure Performance: Operates at high pressures, typischerweise bis zu 700 Bar (10,000 psi), allowing for powerful lifting and pulling operations.
4. Langlebige Konstruktion: Built with high-strength alloy steel for longevity and resilience under heavy loads.
5. Portabilität: Despite their massive capacity, these cylinders are designed to be relatively portable for on-site use in industries such as construction, heavy equipment maintenance, and mining.
6. Hydraulic Connections: Fitted with threaded ports for secure connections to hydraulic hoses, Pumps, and accessories.
7. Sicherheitsfunktionen: Equipped with safety valves and other protective mechanisms to prevent overload and ensure safe operation.
8. Präzise Kontrolle: Available with various valve options, including manual, remote, or solenoid control, for precise operation.

Double Acting Hydraulic Cylinder Applications:

• Heavy equipment lifting and lowering.
• Structural positioning and adjustment.
• Press-fitting large components.
• Removing or installing heavy industrial parts.

Longlood's double-acting hydraulic cylinders offer robust and reliable performance for industries requiring high-capacity hydraulic solutions.

Why Double-Acting Design?

A double-acting hydraulic cylinder uses hydraulic pressure in both directions:

Verlängerung: hydraulic oil pushes the piston outward
Rückzug: hydraulic oil actively pulls the piston back

This gives several advantages:

✔ Faster Working Cycle

No need for load or spring return → quicker operation

✔ Higher Control Precision

Controlled movement in both directions

✔ Suitable for Complex Systems

Works in horizontal, Vertikale, or inverted positions

✔ Better for Heavy Loads

More stable under high tonnage conditions

Application Areas

Der 150 ton hydraulic cylinder is widely used in:

Steel structure lifting and positioning
Bridge construction and maintenance
Heavy machinery installation
Mining and quarry equipment
Shipbuilding and offshore engineering
Industrial press systems

Why Choose LONGLOOD Hydraulic Cylinder?

LONGLOOD specializes in high-pressure hydraulic systems for industrial applications. Our cylinders are engineered for reliability, Sicherheit, and long service life.

Our Advantages:
700 bar high-pressure testing for every cylinder
Precision CNC machining for perfect sealing
Custom stroke and mounting options available
OEM & private label support
Export experience to global industrial markets
Custom Options Available

We support customization for:

Stroke length (50–500 mm+)
Mounting style (threaded / clevis / flange)
Plunger design
Special coatings for corrosion resistance
Integrated safety valves (optional)

Need Engineering Support?

If you're not sure whether this 150 ton double-acting cylinder fits your system, our engineering team can help design a complete hydraulic solution including:

Zylinder + pump system
Hose & coupling setup
Full hydraulic power unit integration

FAQ – 150 Ton Double Acting Hydraulic Cylinder

1. What is a double acting hydraulic cylinder?

A double acting hydraulic cylinder is a type of hydraulic actuator that uses hydraulic pressure for both extension and retraction. Unlike single acting cylinders, it does not rely on springs or gravity, allowing more precise control and faster operation in both directions.

2. What is the advantage of a 150 ton hydraulic cylinder?

A 150 ton hydraulic cylinder provides extremely high lifting and pushing force, making it suitable for heavy industrial applications such as steel structure installation, bridge construction, mining equipment, and large machinery maintenance.

3. What is the working pressure of this cylinder?

Das 150 ton double acting hydraulic cylinder is typically designed to operate at up to 700 Bar (70 MPa), ensuring stable performance under high-load industrial conditions.

4. Can a double acting cylinder work in any position?

Yes. A double acting hydraulic cylinder can operate in vertical, horizontal, or inverted positions because both extension and retraction are controlled by hydraulic pressure, not gravity or springs.

5. What is the difference between single acting and double acting hydraulic cylinders?

Single acting cylinders use hydraulic pressure for extension and rely on a spring or gravity for retraction. Double acting cylinders use hydraulic pressure in both directions, offering better control, faster cycle times, and higher efficiency for heavy-duty applications.

6. What type of hydraulic pump is required for a 150 ton cylinder?

A 700 bar high-pressure hydraulic pump is typically required. This can be a manual hand pump, elektrische Pumpe, or gasoline-powered pump depending on the application and working environment.

7. What applications is this cylinder suitable for?

This cylinder is widely used in:

Construction and civil engineering
Steel structure lifting and positioning
Mining and heavy equipment maintenance
Industrial pressing systems
Shipbuilding and offshore operations
8. Can the stroke length be customized?

Yes. The stroke length of the hydraulic cylinder can be customized according to customer requirements, typically ranging from short stroke (50 mm) to long stroke (300 mm or more).

9. Is OEM or custom design available?

Yes. LONGLOOD provides OEM and custom hydraulic cylinder solutions, inklusive Hublänge, mounting type, surface treatment, and special sealing systems.

10. How do I choose between 100 Tonne, 150 Tonne, Und 200 ton cylinders?

The choice depends on load requirements:

100 Tonne: medium industrial lifting
150 Tonne: heavy-duty industrial applications
200 Tonne: extreme heavy lifting and construction systems

Still not sure which hydraulic cylinder you need? Contact our engineering team for professional selection support.