Нүхтэй Порта цахилгаан цилиндр

Бүтээгдэхүүний дэлгэрэнгүй мэдээлэл

Нүхтэй Порта цахилгаан цилиндр

High-Performance Hollow Hydraulic Cylinders for Pulling, Сунгах & Lifting Applications

Our Нүхтэй Порта цахилгаан цилиндр are designed to deliver powerful hydraulic force for demanding pulling, хурцадмал байдал, өргөх, түлхэх, and positioning applications. Featuring a hollow plunger, these hydraulic cylinders allow threaded rods, кабель, and pull bars to pass through the center of the cylinder, making them the ideal solution for applications where conventional solid cylinders cannot be used.

Manufactured from premium alloy steel and engineered for long-term reliability, these hollow hydraulic cylinders are widely used in construction, bridge engineering, heavy equipment maintenance, уул уурхай, хөлөг онгоцны үйлдвэрлэл, railway projects, and industrial manufacturing.

Available in capacities ranging from 13 Ton to 95 тонн, our hollow cylinders provide outstanding performance in the most demanding environments.


Гол онцлогууд

Хөндий поршений дизайн

The hollow center allows threaded rods, кабель, and pull bars to pass through the cylinder, making it ideal for pulling and tensioning applications.

Suitable for:

  • Боолтыг чангалах
  • Кабель чангалах
  • Босоо амны олборлолт
  • Холхивчийг зайлуулах
  • Pin removal
  • Pull testing
  • Equipment alignment

Ачаалал ихтэй

Available in multiple capacities from 13 Ton to 95 тонн, providing reliable hydraulic force for both light-duty and heavy-duty industrial applications.

Benefits include:

  • High lifting capacity
  • Powerful pulling force
  • Stable operation under heavy loads
  • Reliable hydraulic performance

Heavy-Duty Alloy Steel Construction

Manufactured from premium high-strength alloy steel for maximum durability and long service life.

Features include:

  • Heat-treated cylinder body
  • Hardened chrome-plated piston
  • Corrosion-resistant surface finish
  • Excellent wear resistance
  • Heavy-duty sealing system

Компакт & Portable Design

Designed to operate in confined workspaces where larger hydraulic equipment cannot fit.

Advantages include:

  • Lightweight construction
  • Easy transportation
  • Ideal for limited-access applications
  • Convenient field operation

Reliable Hydraulic Performance

Designed for use with hydraulic hand pumps, цахилгаан гидравлик насос, and air-driven hydraulic pumps.

Compatible with:

  • Hydraulic hoses
  • Quick couplers
  • Pressure gauges
  • Hydraulic power packs
  • Hydraulic puller systems

Хэрэглээ

Our Hollow Porta Power Cylinders are widely used in:

  • Гүүр барих
  • Steel structure installation
  • Industrial equipment maintenance
  • Heavy machinery repair
  • Mining operations
  • Төмөр замын засвар үйлчилгээ
  • Усан онгоцны үйлдвэрлэл
  • Wind power installation
  • Power generation plants
  • Газрын тос & gas projects
  • Mechanical engineering
  • Manufacturing facilities

Typical applications include:

  • Боолтыг чангалах
  • Flange maintenance
  • Bearing installation and removal
  • Босоо амны олборлолт
  • Pin removal
  • Equipment alignment
  • Structural lifting
  • Hydraulic pulling systems

Бүтээгдэхүүний давуу тал

  • Hollow plunger for pulling applications
  • Available from 13 Ton to 95 тонн
  • Compact hydraulic cylinder design
  • High-strength alloy steel construction
  • Hard chrome-plated piston
  • Long service life
  • High-pressure hydraulic operation
  • Easy integration with hydraulic systems
  • Low maintenance
  • Reliable industrial performance

Technical Features

  • Хүчин чадал: 13 Ton – 95 тонн
  • Hollow center design
  • Single-acting hydraulic operation (double-acting models available upon request)
  • Spring return for fast piston retraction
  • High-strength alloy steel body
  • Hard chrome-plated piston rod
  • Heavy-duty sealing system
  • Compatible with standard hydraulic pumps and accessories

Why Choose Our Hollow Porta Power Cylinders?

As a professional hydraulic tools and cylinders manufacturer, we supply high-quality Hollow Hydraulic Cylinders to distributors, industrial suppliers, rental companies, engineering contractors, and OEM brands worldwide.

Our manufacturing advantages include:

  • OEM & ODM production
  • Factory-direct pricing
  • Strict quality control
  • Custom stroke and capacity options
  • Custom logo and branding
  • Fast production lead times
  • Global export experience
  • Professional engineering support

Every cylinder is precision-machined and rigorously tested to ensure maximum safety, бат бөх чанар, and dependable performance in demanding industrial environments.


Байнга асуудаг асуултууд (Түгээмэл асуултууд)

What is a hollow hydraulic cylinder?

A hollow hydraulic cylinder is a hydraulic ram with a hollow piston rod that allows threaded rods, кабель, or pull bars to pass through its center. This design enables both pushing and pulling operations, making it ideal for tensioning, extraction, and lifting applications.


What are hollow porta power cylinders used for?

They are commonly used for:

  • Боолтыг чангалах
  • Холхивчийг зайлуулах
  • Shaft pulling
  • Pin extraction
  • Structural lifting
  • Equipment positioning
  • Flange maintenance
  • Гүүр барих
  • Heavy equipment repair

What load capacities are available?

Our standard Hollow Porta Power Cylinders are available in capacities ranging from 13 Ton to 95 тонн. Higher capacities and custom specifications are available upon request.


Can these cylinders be used for both pushing and pulling?

Тиймээ. Thanks to the hollow center, the cylinder can apply pushing force directly or be used with threaded rods and accessories to perform pulling and tensioning operations.


What hydraulic pumps are compatible?

These cylinders are compatible with:

  • Hydraulic hand pumps
  • Electric hydraulic pumps
  • Air-operated hydraulic pumps
  • Hydraulic power packs

They can also be integrated into complete hydraulic systems using standard hoses, quick couplers, and pressure gauges.


Are custom sizes available?

Тиймээ. We offer OEM and custom manufacturing services, орно:

  • Custom capacities
  • Custom stroke lengths
  • Special mounting options
  • Thread customization
  • Private labeling
  • Custom packaging

What industries use hollow hydraulic cylinders?

Our hollow cylinders are widely used in:

  • Барилга
  • Уул уурхай
  • Газрын тос & хий
  • Эрчим хүч үйлдвэрлэх
  • Усан онгоцны үйлдвэрлэл
  • Railways
  • Ган үйлдвэрлэл
  • Хүнд тоног төхөөрөмжийн засвар үйлчилгээ
  • Үйлдвэрлэл
  • Industrial engineering

How should hollow hydraulic cylinders be maintained?

For long service life:

  • Keep the piston clean.
  • Inspect seals regularly.
  • Use clean hydraulic oil.
  • Avoid overloading the cylinder.
  • Store the cylinder in a dry environment.
  • Check hydraulic connections before operation.

Do you provide replacement seals and spare parts?

Тиймээ. We supply seal kits, холбогч, хоолой, hydraulic accessories, and replacement components for ongoing maintenance and repair.

Do you offer OEM and wholesale services?

Тиймээ. We manufacture Hollow Porta Power Cylinders for wholesalers, distributors, industrial suppliers, equipment rental companies, and OEM brands worldwide, offering factory-direct pricing, reliable quality, and global shipping.

Request a Quote

Looking for a trusted Hollow Porta Power Cylinder manufacturer?

Contact us today for technical specifications, pricing, OEM customization, and wholesale solutions. Our engineering team can help you select the right hollow hydraulic cylinder for your lifting, татах, or tensioning application.

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