ກະບອກສູບພະລັງງານ Hollow Porta

ລາຍລະອຽດຜະລິດຕະພັນ

ກະບອກສູບພະລັງງານ Hollow Porta

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

ຂອງພວກເຮົາ ກະບອກສູບພະລັງງານ Hollow Porta are designed to deliver powerful hydraulic force for demanding pulling, tensioning, ຍົກ, ຍູ້, and positioning applications. Featuring a hollow plunger, these hydraulic cylinders allow threaded rods, ສາຍໄຟ, 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, ບໍາລຸງຮັກສາອຸປະກອນຫນັກ, ຂຸດຄົ້ນບໍ່ແຮ່, ການກໍ່ສ້າງເຮືອ, railway projects, and industrial manufacturing.

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


ຄຸນນະສົມບັດທີ່ສໍາຄັນ

ການອອກແບບ Hollow Plunger

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

ເຫມາະສໍາລັບ:

  • Bolt tensioning
  • Cable tensioning
  • ການສະກັດເອົາ shaft
  • ການໂຍກຍ້າຍລູກປືນ
  • Pin removal
  • Pull testing
  • Equipment alignment

ຄວາມສາມາດໃນການໂຫຼດສູງ

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

ຜົນປະໂຫຍດປະກອບມີ:

  • High lifting capacity
  • Powerful pulling force
  • Stable operation under heavy loads
  • ປະສິດທິພາບໄຮໂດຼລິກທີ່ເຊື່ອຖືໄດ້

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
  • ທົນທານຕໍ່ການສວມໃສ່ທີ່ດີເລີດ
  • Heavy-duty sealing system

ກະທັດຮັດ & ການອອກແບບແບບພົກພາ

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

ຂໍ້ໄດ້ປຽບປະກອບມີ:

  • Lightweight construction
  • ການຂົນສົ່ງງ່າຍ
  • Ideal for limited-access applications
  • ການດໍາເນີນງານພາກສະຫນາມສະດວກ

ປະສິດທິພາບໄຮໂດຼລິກທີ່ເຊື່ອຖືໄດ້

Designed for use with hydraulic hand pumps, electric hydraulic pumps, and air-driven hydraulic pumps.

ເຂົ້າກັນໄດ້ກັບ:

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

ຄໍາຮ້ອງສະຫມັກ

Our Hollow Porta Power Cylinders are widely used in:

  • Bridge construction
  • Steel structure installation
  • ບໍາລຸງຮັກສາອຸປະກອນອຸດສາຫະກໍາ
  • ການສ້ອມແປງເຄື່ອງຈັກຫນັກ
  • ການດໍາເນີນການຂຸດຄົ້ນບໍ່ແຮ່
  • ບໍາລຸງຮັກສາທາງລົດໄຟ
  • ການກໍ່ສ້າງເຮືອ
  • Wind power installation
  • Power generation plants
  • ນ້ຳມັນ & gas projects
  • Mechanical engineering
  • Manufacturing facilities

Typical applications include:

  • Bolt tensioning
  • Flange maintenance
  • ການ​ຕິດ​ຕັ້ງ​ແລະ​ການ​ໂຍກ​ຍ້າຍ Bearing​
  • ການສະກັດເອົາ shaft
  • Pin removal
  • Equipment alignment
  • Structural lifting
  • Hydraulic pulling systems

ຂໍ້ໄດ້ປຽບຂອງຜະລິດຕະພັນ

  • Hollow plunger for pulling applications
  • Available from 13 Ton to 95 ໂຕນ
  • Compact hydraulic cylinder design
  • ການກໍ່ສ້າງເຫຼັກໂລຫະປະສົມທີ່ມີຄວາມເຂັ້ມແຂງສູງ
  • Hard chrome-plated piston
  • ຊີວິດການບໍລິການຍາວ
  • High-pressure hydraulic operation
  • Easy integration with hydraulic systems
  • ການບໍາລຸງຮັກສາຕໍ່າ
  • Reliable industrial performance

Technical Features

  • ຄວາມອາດສາມາດ: 13 Ton – 95 ໂຕນ
  • 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, ພວກເຮົາສະຫນອງຄຸນນະພາບສູງ Hollow Hydraulic Cylinders to distributors, industrial suppliers, ບໍລິສັດໃຫ້ເຊົ່າ, ຜູ້ຮັບເໝົາດ້ານວິສະວະກຳ, ແລະຍີ່ຫໍ້ OEM ທົ່ວໂລກ.

Our manufacturing advantages include:

  • OEM & ODM production
  • ລາຄາໂຮງງານໂດຍກົງ
  • Strict quality control
  • Custom stroke and capacity options
  • Custom logo and branding
  • Fast production lead times
  • Global export experience
  • ສະຫນັບສະຫນູນວິສະວະກໍາມືອາຊີບ

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


ຄໍາຖາມທີ່ຖາມເລື້ອຍໆ (FAQs)

What is a hollow hydraulic cylinder?

A hollow hydraulic cylinder is a hydraulic ram with a hollow piston rod that allows threaded rods, ສາຍໄຟ, 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:

  • Bolt tensioning
  • ການໂຍກຍ້າຍລູກປືນ
  • Shaft pulling
  • Pin extraction
  • Structural lifting
  • Equipment positioning
  • Flange maintenance
  • Bridge construction
  • ການສ້ອມແປງອຸປະກອນຫນັກ

What load capacities are available?

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


Can these cylinders be used for both pushing and pulling?

ແມ່ນແລ້ວ. 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
  • ປັ໊ມໄຮໂດຼລິກໄຟຟ້າ
  • 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?

ແມ່ນແລ້ວ. We offer OEM and custom manufacturing services, ລວມທັງ:

  • 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:

  • ການກໍ່ສ້າງ
  • ການຂຸດຄົ້ນບໍ່ແຮ່
  • ນ້ຳມັນ & ອາຍແກັສ
  • ການຜະລິດພະລັງງານ
  • ການກໍ່ສ້າງເຮືອ
  • Railways
  • Steel fabrication
  • ບໍາລຸງຮັກສາອຸປະກອນຫນັກ
  • ການຜະລິດ
  • 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?

ແມ່ນແລ້ວ. We supply seal kits, ຄູ່, ທໍ່, hydraulic accessories, and replacement components for ongoing maintenance and repair.

Do you offer OEM and wholesale services?

ແມ່ນແລ້ວ. We manufacture Hollow Porta Power Cylinders for wholesalers, ຕົວແທນຈໍາຫນ່າຍ, industrial suppliers, equipment rental companies, ແລະຍີ່ຫໍ້ OEM ທົ່ວໂລກ, offering factory-direct pricing, reliable quality, and global shipping.

ຂໍໃບສະເໜີລາຄາ

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, ດຶງ, or tensioning application.

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