RAC Series Single Acting Aluminum Hydraulic Cylinders

Itu LONGLOOD RAC Series Single Acting Aluminum Hydraulic Cylinders combine kapasitas angkat yang tinggi, lightweight aluminum construction, Dan 700 tekanan operasi bar to deliver superior performance for industrial lifting, pemeliharaan, konstruksi, dan aplikasi pemosisian.

Designed for maximum portability without sacrificing strength, the RAC Series is up to 40% lighter than comparable steel cylinders, membuat transportasi, pengaturan, and operation significantly easier, especially in field applications and remote job sites.

Dengan kapasitas angkat dari 20 ke 150 ton and strokes from 50 mm sampai 250 mm, the RAC Series provides an ideal solution for professionals requiring powerful hydraulic lifting equipment that is lightweight, tahan lama, and easy to handle.

RAC Series Features

Konstruksi Aluminium Ringan

Diproduksi dari paduan aluminium kelas kedirgantaraan berkekuatan tinggi, the RAC Series offers exceptional strength while significantly reducing weight compared to traditional steel hydraulic cylinders.

Rasio Kekuatan-terhadap-Berat Tinggi

The advanced aluminum body provides excellent durability and load-bearing capability while remaining easy to transport and position.

Kembalinya Musim Semi Akting Tunggal

Tekanan hidrolik memanjangkan piston, while an internal spring automatically retracts the plunger when pressure is released, enabling faster operation and improved productivity.

Hard-Coated Surface Protection

The cylinder body is treated with a wear-resistant coating that improves corrosion resistance and protects against harsh industrial environments.

Plunger Baja Berlapis Krom Keras

Precision-machined steel plungers with hard chrome plating ensure superior wear resistance, kelancaran operasi, and extended service life.

Composite Bearings

High-performance composite bearings reduce friction, minimize wear, and improve cylinder longevity under heavy loads.

High-Strength Return Spring

A heavy-duty spring ensures rapid and reliable piston retraction for efficient operation.

Cincin Berhenti Integral

An internal stop ring prevents over-stroking and provides additional protection against accidental plunger over-extension.

Penanganan Mudah

The lightweight design reduces operator fatigue and improves portability, making the RAC Series ideal for field maintenance and mobile lifting applications.

700 Tekanan Kerja Maksimum Bar

Engineered for safe operation at 700 batang (10,000 PSI) to deliver maximum lifting performance.

Aplikasi

The RAC Series Aluminum Hydraulic Cylinders are widely used for:

• Construction and infrastructure projects
• Bridge lifting and maintenance
• Instalasi turbin angin
• Pemeliharaan peralatan pertambangan
• Instalasi mesin industri
• Pembuatan kapal dan teknik lepas pantai
• Pemeliharaan kereta api
• Perbaikan alat berat
• Fasilitas pembangkit listrik
• Pabrik petrokimia
• Manufacturing and assembly operations
• Mobile service applications

Spesifikasi Teknis

Spesifikasi	Detail
Seri Produk	RAC
Tipe Silinder	Single Acting Aluminum Hydraulic Cylinder
Jenis Pengembalian	Kembalinya Musim Semi
Kapasitas	20–150 Ton
Stroke	50–250mm
Tekanan Operasi Maksimum	700 batang (10,000 PSI)
Bahan Silinder	Paduan Aluminium Kekuatan Tinggi
Bahan Plunger	Baja Berlapis Krom Keras
Perlindungan Permukaan	Hard-Coated Aluminum Finish
Return Mechanism	Heavy-Duty Spring Return

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Keunggulan Produk

Hingga 40% Lighter Than Steel Cylinders

The aluminum construction significantly reduces weight, making transportation and installation easier.

Faster Setup and Positioning

Lightweight design allows operators to move and position cylinders quickly without additional lifting equipment.

Tahan Korosi

The aluminum body naturally resists corrosion, making it suitable for outdoor, laut, dan lingkungan lembab.

High Lifting Capacity

Capacities ranging from 20 ton ke 150 ton meet the demands of heavy industrial applications.

Umur Panjang

Premium materials, bantalan komposit, and hard chrome-plated plungers ensure dependable long-term performance.

Mengurangi Kelelahan Operator

The lightweight construction improves safety and productivity during field operations.

RAC Series Model Specifications

20 Model Ton

Model	Kapasitas (Ton)	Stroke (mm)	Kapasitas Minyak (cm³)	Tinggi Runtuh (mm)	Tinggi yang Diperpanjang (mm)	Berat (kg)
RAC-202	20	50	156	174	224	3.6
RAC-204	20	100	312	224	324	4.1
RAC-206	20	150	468	274	424	4.6
RAC-208	20	200	624	324	524	5.1
RAC-2010	20	250	780	374	624	5.6

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30 Model Ton

Model	Kapasitas (Ton)	Stroke (mm)	Kapasitas Minyak (cm³)	Tinggi Runtuh (mm)	Tinggi yang Diperpanjang (mm)	Berat (kg)
RAC-302	30	50	221	181	231	4.5
RAC-304	30	100	442	231	331	5.2
RAC-306	30	150	663	281	431	5.9
RAC-308	30	200	884	331	531	6.6
RAC-3010	30	250	1105	381	631	7.3

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50 Model Ton

Model	Kapasitas (Ton)	Stroke (mm)	Kapasitas Minyak (cm³)	Tinggi Runtuh (mm)	Tinggi yang Diperpanjang (mm)	Berat (kg)
RAC-502	50	50	354	186	236	8.5
RAC-504	50	100	709	236	336	9.8
RAC-506	50	150	1063	286	436	11.1
RAC-508	50	200	1417	336	536	12.4
RAC-5010	50	250	1771	386	636	13.7

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100 Model Ton

Model	Kapasitas (Ton)	Stroke (mm)	Kapasitas Minyak (cm³)	Tinggi Runtuh (mm)	Tinggi yang Diperpanjang (mm)	Berat (kg)
RAC-1002	100	50	715	221	271	17.3
RAC-1004	100	100	1431	271	371	19.6
RAC-1006	100	150	2147	321	471	21.9
RAC-1008	100	200	2863	371	571	24.2
RAC-10010	100	250	3578	421	671	26.5

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150 Model Ton

Model	Kapasitas (Ton)	Stroke (mm)	Kapasitas Minyak (cm³)	Tinggi Runtuh (mm)	Tinggi yang Diperpanjang (mm)	Berat (kg)
RAC-1502	150	50	1135	243	293	25.3
RAC-1504	150	100	2270	293	393	29.3
RAC-1506	150	150	3405	343	493	33.3
RAC-1508	150	200	4540	393	593	37.3
RAC-15010	150	250	5675	443	693	41.3

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Pertanyaan yang Sering Diajukan (FAQ)

What are the advantages of aluminum hydraulic cylinders?

Aluminum hydraulic cylinders are significantly lighter than steel cylinders, making them easier to transport, posisi, and operate while still providing excellent lifting performance.

How much lighter is the RAC Series compared to steel cylinders?

Tergantung pada modelnya, the RAC Series can be up to 40% lighter than comparable steel hydraulic cylinders.

Are aluminum cylinders as strong as steel cylinders?

Ya. The RAC Series uses high-strength aluminum alloy engineered specifically for heavy-duty hydraulic applications while maintaining excellent structural integrity.

What hydraulic pump is required?

The RAC Series is designed for use with hydraulic pumps operating at 700 batang (10,000 PSI).

Can these cylinders be used outdoors?

Ya. The corrosion-resistant aluminum body and hard-coated finish make the RAC Series suitable for outdoor and marine environments.

What industries commonly use aluminum hydraulic cylinders?

Konstruksi, pemeliharaan jembatan, energi angin, pertambangan, rekayasa lepas pantai, pemeliharaan alat berat, kereta api, dan manufaktur industri.

Are replacement seals available?

Ya. LONGLOOD can provide seal kits, spare parts, and maintenance support for all RAC Series models.

Can the cylinders be customized?

Ya. OEM branding, custom colors, special strokes, konfigurasi pemasangan, and customized hydraulic solutions are available.

Why choose LONGLOOD RAC Series cylinders?

The LONGLOOD RAC Series combines lightweight portability, kapasitas angkat yang tinggi, superior corrosion resistance, and reliable 700-bar hydraulic performance, making it the ideal solution for demanding industrial lifting applications where mobility and efficiency are critical.