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S-A Hollow Plunger Cylinder

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MOQ : 1 , , Piece

S-A Hollow Plunger Cylinder Specification

Operating Pressure
Max. 700 bar (10,000 psi)

Flow Rate
Variable, dependent on pump specification

Power Source
Hydraulic

Connectivity Type
Quick hydraulic coupler

Application
Lifting, pushing, pulling, testing, and maintenance operations in construction and industrial sectors

Temperature Range
-20°C to +70°C

Sealing Type
High-pressure Polyurethane Seals

Mounting Type
Threaded, Base Mounting

Accessories
Carrying handle, dust cap, coupler

Features
Hollow plunger design allows for both pushing and pulling applications

Efficiency
High force with low weight ratio

Body Material
High-grade Steel

Type
Hollow Plunger Cylinder

Structure
Single-acting

Force
50 to 150 tons (model dependent)

Speed
High-speed operation

Voltage
Hydraulic (No voltage, manual or power pack operated)

Compatible Hydraulic Oil
Mineral hydraulic oil ISO VG 32/46

Weight
10-35 kg depending on model

Oil Port Size
3/8" NPT

Return Type
Spring return

Ram Diameter
Varies across models, typically 60-100mm

Cylinder Stroke
Ranges from 50mm to 150mm (model specific)

Min Clearance Height
110 mm (model dependent)

Safety Features
Overload protection, dust wiper seals

Plunger Thread
Provided for application attachments

Finish
Corrosion-resistant paint

S-A Hollow Plunger Cylinder Trade Information

Minimum Order Quantity
1 , , Piece

Supply Ability
1 , , Piece Per Day

Delivery Time
7-50 Days

S-A Hollow Plunger Cylinder About

S/A HOLLOW PLUNGER CYLINDER

Cap :12-100 Ton
Stroke : 10-150 mm
Single Acting, Heavy Duty Spring Return.
High Strength alloy Steel for durability
Baked enamel finish for increased corrosion resistance.

High-Powered Performance and Versatility

The S-A Hollow Plunger Cylinder delivers a high force-to-weight ratio, enabling robust lifting, pushing, and pulling operations in both industrial and construction settings. Its hollow plunger design allows for flexibility in application, including testing and maintenance tasks that require both pushing and pulling actions.

Safety and Durability Built In

Engineered with overload protection, dust wiper seals, and a corrosion-resistant finish, the cylinder upholds strict safety standards while ensuring long operational life. Its high-grade steel construction and advanced sealing technology offer reliable performance even in harsh environments, making it a trustworthy choice for critical tasks.

Efficient Hydraulics and User-Friendly Design

Operating at pressures up to 700 bar and compatible with mineral hydraulic oils ISO VG 32/46, the cylinder achieves high-speed operation with minimal clearance requirements. Features such as a carrying handle, dust cap, and quick couplers aid in transport, connectivity, and daily use, while the spring return mechanism enhances operational convenience.

FAQs of S-A Hollow Plunger Cylinder:

Q: How do I select the right S-A Hollow Plunger Cylinder model for my application?

A: Choose a model based on your required stroke length (50150mm), force capacity (50150 tons), and minimum clearance height (starting from 110mm). Also consider the ram diameter, compatible mounting options, and whether your application needs pushing, pulling, or both.

Q: What maintenance is needed to keep the cylinder performing efficiently?

A: Routine inspection of seals, the corrosion-resistant finish, and the dust cap is advised. Regularly clean external surfaces and ensure the hydraulic coupler and oil port remain free of debris. Using recommended mineral hydraulic oil (ISO VG 32/46) and monitoring for leaks keeps the cylinder in optimal condition.

Q: When is the hollow plunger design especially beneficial?

A: The hollow plunger design is ideal when your application requires a threaded rod or cable to pass through the center for precise pulling or tensioning, in addition to standard lifting or pushing operations, such as in post-tensioning or cable stretching tasks.

Q: Where can the S-A Hollow Plunger Cylinder be used effectively?

A: This cylinder excels in construction sites, manufacturing plants, and maintenance workshopsanywhere high-force tasks like lifting, pushing, pulling, or testing are routine. Especially suitable for operations with confined spaces due to its low minimum clearance height.

Q: What safety features are incorporated, and how do they enhance operation?

A: The cylinder is equipped with overload protection to prevent accidental damage under excessive loads, dust wiper seals to minimize contaminant ingress, and a high-grade steel body for strength and resilienceensuring user safety and equipment longevity.

Q: How is the cylinder operated and connected within a hydraulic system?

A: It operates hydraulically (no voltage needed), either manually or using a power pack. Quick hydraulic couplers and a standard 3/8" NPT oil port allow fast, secure connections to your hydraulic pump or distribution setup.

Q: What are the benefits of using the S-A Hollow Plunger Cylinder in industrial applications?

A: Users benefit from high force output in a compact, lightweight design, easy adaptability to varied tasks, high-speed operation, and reliable safety featuresmaking it a practical, efficient solution for intensive lifting and tensioning demands.

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