RCS Series Single Acting Low Height Hydraulic Cylinder

Tus LONGLOOD RCS Series Single Acting Low Height Hydraulic Cylinders are engineered for high-force lifting in applications with limited vertical clearance. Featuring ib compact low-profile design, spring return operation, thiab a maximum working pressure of 700 bar (10,000 PSI), these cylinders provide reliable lifting performance while remaining lightweight and easy to handle.

Designed for industrial maintenance, equipment installation, kev tsim kho choj, mining, kev tsim nkoj, and heavy machinery positioning, the RCS Series delivers powerful lifting capacity in a compact package.

RCS Series Features

Compact Low-Profile Design

The low collapsed height makes the RCS Series ideal for applications where conventional hydraulic cylinders cannot fit, allowing lifting operations in tight or restricted spaces.

Lightweight Construction

Engineered for portability without sacrificing strength, the lightweight design makes transportation, qhov chaw, and installation easier for operators.

Single-Acting Spring Return

Hydraulic pressure extends the piston while an internal heavy-duty spring automatically retracts it after pressure is released, improving efficiency and reducing cycle time.

High-Strength Alloy Steel Tsim

Manufactured from premium alloy steel and precision machined to deliver excellent durability, siab load peev, thiab lub neej ua haujlwm ntev.

Hard Chrome-plated Plunger

The chromium-plated steel plunger offers superior wear resistance, corrosion protection, and smooth operation even under demanding working conditions.

Baked Enamel Finish

A durable baked enamel coating protects the cylinder body against corrosion, khawb, and harsh industrial environments.

Plunger Wiper Seal

The integrated wiper removes dirt, hmoov av, and debris from the piston rod, reducing contamination and extending seal and cylinder life.

Grooved Plunger kawg

The hardened grooved saddle provides secure load contact and includes threaded mounting holes for optional tilt saddles.

Integrated Carrying Handle

Tus RCS-1002 model features an integral carrying handle for convenient transportation and improved operator safety.

700 Bar Maximum Working Pressure

Designed for reliable operation at 700 bar (10,000 PSI), providing maximum lifting force in a compact cylinder.

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Daim ntawv thov

The RCS Series is widely used for:

• Kev kho cov cuab yeej hnyav
• Machinery installation
• Industrial plant maintenance
• Steel fabrication
• Bridge construction
• Mining operations
• Shipbuilding and offshore projects
• Wind turbine maintenance
• Power plant repairs
• Equipment alignment
• Manufacturing facilities
• Construction lifting

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Technical Specifications

Specification	Paub meej
Product Series	RCS
Hom Lub tog raj kheej	Ib Leeg Ua Haujlwm Tsawg Qhov Siab Hydraulic Lub tog raj kheej
Hom rov qab	Caij nplooj ntoos hlav rov qab
Muaj peev xwm	10–90 Ton
Mob stroke	38–62 mm
Kev ua haujlwm siab tshaj plaws	700 bar (10,000 PSI)
Kev tsim kho	High-Strength alloy hlau
Plunger Finish	Hard Chrome Plated
Surface Finish	Baked Enamel
Mounting	Grooved Saddle with Threaded Holes

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Available Models

Qauv	Muaj peev xwm (Toj)	Qhov chaw zoo (cm xo)	Roj peev xwm (cm³)	Collapsed Qhov siab (mm)	Extended Qhov siab (mm)	Qhov hnyav (kg)
RCS-101	10	14.5	55	88	126	4.1
RCS-201	20	28.7	129	98	143	5.0
RCS-302	30	42.1	261	117	179	6.8
RCS-502	50	62.1	373	122	182	10.9
RCS-1002	100*	126.7	722	141	198	22.7

*Tsab ntawv: Although the original model designation is RCS-1002, please verify the rated lifting capacity. If your catalog states a product range of 10–90 ton, the RCS-1002 may be a 100-ton model, and the capacity range should be updated accordingly.

Advantages of the RCS Series

• Ultra-low profile for restricted work areas
• Lightweight and easy to transport
• Automatic spring return for faster operation
• Hard chrome-plated plunger for extended service life
• Excellent corrosion resistance
• High-strength alloy steel construction
• Grooved saddle improves load stability
• Compatible with all standard 700 bar hydraulic pumps
• Minimal maintenance requirements
• Reliable performance in demanding industrial environments

Cov Lus Qhia Txog Kev Nyab Xeeb

For safe and efficient operation:

• Always position the cylinder on a stable and level surface.
• Keep the load centered on the saddle.
• Avoid excessive side loading.
• Never exceed the rated lifting capacity or 700 bar kev khiav hauj lwm siab.
• Tshawb xyuas hydraulic hoses, khub niam txiv, and seals before use.
• Keep the plunger clean to prevent contamination.
• Store the cylinder in a clean, dry environment after use.

Cov lus nug nquag (FAQs)

1. What is a low height hydraulic cylinder?

A low height hydraulic cylinder is a compact hydraulic cylinder designed for lifting heavy loads in applications where vertical clearance is limited.

2. What is the advantage of spring return?

The internal spring automatically retracts the piston after hydraulic pressure is released, eliminating the need for external force and increasing operating efficiency.

3. What industries commonly use RCS Series cylinders?

These cylinders are widely used in construction, mining, kev tsim khoom, kev tsim nkoj, bridge maintenance, zog, kho cov cuab yeej hnyav, Thiab Kev Tu.

4. Can the RCS Series be used with any hydraulic pump?

Yog lawm. The cylinders are compatible with any hydraulic pump rated for 700 bar (10,000 PSI) kev ua haujlwm.

5. Why is the plunger chrome plated?

The hard chrome-plated surface improves wear resistance, protects against corrosion, and provides smoother piston movement, extending the cylinder's service life.

6. Can a tilt saddle be installed?

Yog lawm. The grooved plunger end includes threaded mounting holes, allowing optional tilt saddles to be installed for improved load alignment.

7. Is the cylinder suitable for continuous industrial use?

Yog lawm. The RCS Series is designed for demanding industrial environments and is manufactured from high-strength alloy steel with premium sealing components for long-term reliability.

8. What maintenance is required?

Regular maintenance includes cleaning the plunger, inspecting seals and hydraulic connections, checking for oil leaks, and storing the cylinder in a dry location when not in use.

9. What makes the RCS Series different from standard hydraulic cylinders?

The RCS Series combines a low-profile body, lightweight construction, automatic spring return, thiab high lifting capacity, making it ideal for confined spaces where conventional cylinders are too tall.

10. Why choose LONGLOOD RCS Series Hydraulic Cylinders?

LONGLOOD RCS Series cylinders are built to deliver dependable lifting performance, exceptional durability, and operator-friendly handling. With precision manufacturing, premium materials, and compatibility with standard 700 bar hydraulic systems, they are an excellent solution for professionals working in challenging industrial environments.