RCH Series Spring Return Single Acting Hollow Plunger Hydraulic Cylinders

-A LONGLOOD RCH Series Spring Return Single Acting Hollow Plunger Hydraulic Cylinders are designed for professional applications requiring reliable bultza eta tira indar hidraulikoa in a compact and versatile cylinder design.

batekin hollow plunger structure, these cylinders allow rods, kableak, and other components to pass through the center opening, making them ideal for tensioning, tiraka, altxatzea, sakatuz, and mechanical maintenance operations.

The RCH Series combines a single-acting spring return system, eraikuntza iraunkorra, and corrosion-resistant protection to provide dependable performance in demanding industrial environments.

Handitasunetan eskuragarri 13 -ra 95 tona, with stroke lengths from 8 -ra 155 mm and center hole diameters from 19.6 -ra 79 mm, the RCH Series offers a flexible hydraulic solution for various industrial applications.

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RCH Series Hollow Plunger Cylinder Features

Push eta Pull aplikazioetarako ploter hutsaren diseinua

The unique hollow plunger design allows the cylinder to perform both pushing and pulling operations.

Funtsezko abantailak:

• Suitable for tensioning applications
• Allows rods and cables to pass through the center hole
• Supports both compression and pulling forces
• Provides greater flexibility compared with standard cylinders

Aplikazio tipikoen artean daude:

• Kableen tentsioa
• Torlojua tenkatzea
• Ardatz tiraka
• Component extraction
• Egitura-doikuntza

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Single Acting Spring Return System

The RCH Series uses hydraulic pressure for extension and an internal spring mechanism for automatic return.

Abantailak:

• Funtzionamendu sinplea eta fidagarria
• Pistoiaren itzulera azkarra
• Reduced hydraulic system complexity
• Lan-eraginkortasuna hobetu

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Smooth Saddle Design

Most RCH Series cylinders are equipped with smooth saddles to provide stable contact during operation.

Abantailak:

• Protects the plunger surface
• Karga banaketa hobetzen du
• Provides stable lifting support
• Reduces wear during operation

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Nikel-plakatutako Erdiko Hodi Iraunkorra

Models above 20 tons feature a nickel-plated floating center tube designed to increase product durability.

Abantailak:

• Korrosioarekiko erresistentzia hobetua
• Reduced wear
• Zerbitzu-bizitza luzatua
• Reliable performance under repeated use

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Korrosioarekiko Erresistentzia Eraikuntza

The baked enamel exterior finish provides enhanced protection against corrosion.

Abantailak:

• Ingurune industrialetarako egokia
• Improves durability
• Helps maintain long-term performance

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Easy Installation and Fixturing

The collar thread design allows simple installation and secure mounting.

Abantailak:

• Easy fixture integration
• Improved positioning stability
• Convenient setup for different applications

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Zehaztapen teknikoak

Zehaztapena	Xehetasunak
Produktu Mota	Single Acting Hollow Plunger Hydraulic Cylinder
Itzuli mota	Udaberriko Itzulera
Edukiera sorta	13–95 tona
Trazuaren barrutia	8–155 mm
Gehieneko funtzionamendu presioa	700 taberna
Erdiko zuloaren diametroa	19.6–79 mm
Plunger Diseinua	Plunger hutsa

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RCH Series Applications

The LONGLOOD RCH Series cylinders are widely used in:

Mantentze industriala

• Osagaiak kentzea
• Ekipoen konponketa
• Makineria mantentzea

Tentsio Aplikazioak

• Kableen tentsioa
• Haga tenkatzea
• Torlojua tenkatzea

Eraikuntza Proiektuak

• Egitura-doikuntza
• Zubietako mantentze-lanak
• Instalazioaren posizionamendua

Fabrikazio Aplikazioak

• Prentsatze eragiketak
• Muntaketa lanak
• Fixture applications

Ekipamendu Astunaren Zerbitzua

• Ardatz kentzea
• Mechanical alignment
• Mantentze hidraulikoa

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Produktuaren Abantailak

Bultzatzeko eta tiratzeko gaitasuna

The hollow plunger design provides both pushing and pulling functionality, making it suitable for complex hydraulic tasks.

Compact and Flexible Design

The compact structure allows installation in limited working spaces.

Reliable Automatic Return

The spring return system provides efficient operation without requiring hydraulic retraction.

Zerbitzu-bizitza luzea

Kalitate handiko materialak, nickel-plated components, and protective coatings ensure durability.

Aplikazio sorta zabala

Multiple capacities and stroke options allow users to select the right cylinder for different projects.

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Segurtasun Jarraibideak

Funtzionamendu segururako:

• Select a cylinder with suitable capacity for the application.
• Inoiz ez gainditu laneko presioa maximoa 700 taberna.
• Ensure the cylinder is positioned on a stable surface.
• Check the hollow plunger alignment before applying pressure.
• Ikuskatu hodiak, akoplagailuak, eta osagarriak erabili aurretik.
• Avoid side loading unless the application allows it.
• Mantendu lan-eremua garbi funtzionatzen ari den bitartean.
• Wear appropriate protective equipment.

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Maiz egiten diren galderak (Ohiko galderak)

1. Zer da pinger hutsezko zilindro hidrauliko bat?

A hollow plunger hydraulic cylinder has a central opening through the piston, allowing rods, kableak, or other components to pass through while applying hydraulic force.

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2. What are the advantages of the RCH hollow plunger design?

The hollow plunger design allows:

• Push and pull operations
• Through-hole applications
• Tensioning work
• Greater installation flexibility

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3. What is the capacity range of the RCH Series?

The LONGLOOD RCH Series offers:

• Edukiera: 13–95 tons
• Trazua: 8–155 mm
• Erdiko zuloaren diametroa: 19.6–79 mm

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4. Nola funtzionatzen du udaberriko itzulera sistemak?

The cylinder extends when hydraulic pressure is applied. When pressure is released, the internal spring automatically retracts the plunger.

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5. Zein da funtzionamendu-presio maximoa?

The RCH Series is designed for:

700 taberna (10,000 PSI) maximum operating pressure.

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6. Zein aplikazio behar dira enboi-zilindro hutsak?

Aplikazio arruntak besteak beste:

• Kableen tentsioa
• Torlojua tenkatzea
• Tiraketa eragiketak
• Ardatz erauzketa
• Egitura-doikuntza
• Mantentze industriala

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7. What is the purpose of the center hole?

The center hole allows rods, kableak, or other components to pass through the cylinder, enabling pulling and tensioning operations.

8. Are RCH Series cylinders easy to install?

Bai. Collar threads allow simple mounting and secure fixture installation.

9. What is the difference between a hollow plunger cylinder and a standard hydraulic cylinder?

A standard cylinder mainly provides pushing force, while a hollow plunger cylinder can perform both pushing and pulling operations through its center opening.

10. Can LONGLOOD customize RCH Series cylinders?

Bai. LONGLOOD-ek OEM eta ODM zerbitzuak eskaintzen ditu, pertsonalizatutako edukiera barne, trazuaren luzera, center hole dimensions, muntatzeko aukerak, estaldurak, eta branding irtenbideak.

Why Choose LONGLOOD RCH Series Hollow Plunger Cylinders?

-A LONGLOOD RCH Series Spring Return Single Acting Hollow Plunger Hydraulic Cylinders diseinu trinkoa konbinatu, push-pull capability, reliable spring return operation, eta eraikuntza iraunkorra. They are an excellent choice for professional users requiring versatile hydraulic solutions for tensioning, altxatzea, tiraka, eta mantentze-aplikazioak.

RCH-1003 Hollow Plunger Zilindroaren aplikazioa:

RCH-1003 zulodun pinger zilindroa tarteko boom esekidurarako erabiltzen da dragline batean.