Qerta xûrekê
Ew LONGLOOD RAR Series Double Active Cylinders Hydraulic Aluminium ji bo serîlêdanên ku hewce ne têne çêkirin hem dirêjkirina hîdrolîk û hem jî vekêşana hîdrolîk. Çêkirin ji alloy aluminium-hêza bilind, ev silindir performansa bilindkirina awarte peyda dikin dema ku ji silindirên pola yên berawirdî bi girîngî siviktir dimînin.
Bi 20 ber 150 ton kapasîteya hilgirtinê, 50 ber 250 lêdanên mm, û a zexta xebatê ya herî zêde ya 700 bar (10,000 PSI), Rêzeya RAR ji bo rakirina rast îdeal e, kişandin, dehf didin, positioning, û sepanên tansiyonê yên ku amûrên sivik û kontrola rast hewce ne.
Ji bo avakirina pirê bêkêmasî, parastina alavên giran, zemî, endezyariya deryayê, enerjiya bayê, lênêrîna rêhesin, û hilberîna pîşesaziyê, Rêzeya RAR performansa hêzdar bi veguheztina berbiçav peyda dike.
Ji alloyek aluminiumê ya pola hewaya asmanî ya premium hatî çêkirin, Rêzeya RAR ji silindirên pola yên kevneşopî bi giranî kêmtir e û di heman demê de hêz û domdariya awarte diparêze.
Hêzên zexta hîdrolîk hem dirêjkirinê û hem jî paşvekêşanê dike, demên çerxa zûtir peyda dike, kontrol baştir, û operasyona pêbawer di serîlêdanên ku giranî an vegerandina biharê ne guncaw e.
Ji bo peydakirina hêza hîdrolîk di her du aliyan de hatî çêkirin, RAR Series îdeal ji bo dehfdanê ye, kişandin, tengezarî, positioning, û pergalên hilgirtina hevdemkirî.
Roka pistonê ya pola ya rast-makînekirî rûyek zexm-kromkirî heye ji bo berxwedana cilê ya bilind., parastina korozyonê, û operasyona nerm.
A durable protective coating enhances corrosion resistance and protects the cylinder body in harsh industrial and outdoor environments.
Heavy-duty composite bearings reduce friction, improve load support, and extend cylinder service life.
Premium hydraulic seals minimize oil leakage and maintain reliable performance under continuous heavy-duty operation.
An internal stop ring prevents over-extension and provides additional protection for the piston and cylinder body.
The aluminum construction allows operators to transport and install the cylinder more easily, reducing fatigue and improving productivity on job sites.
Designed for continuous operation at 700 bar (10,000 PSI), ensuring maximum hydraulic performance and reliability.
The RAR Series is widely used for:
| Specification | Details |
|---|---|
| Product Series | RAR |
| Type Cylinder | Double Acting Aluminum Hydraulic Cylinder |
| Operation | Double Acting (Hydraulic Extend & Retract) |
| Kanîn | 20–150 Ton |
| Stroke | 50–250 mm |
| Zexta xebitandinê ya herî zêde | 700 bar (10,000 PSI) |
| Cylinder Material | High-Strength Aluminum Alloy |
| Plunger Material | Hard Chrome-Plated Steel |
| Surface Finish | Hard-Coated Corrosion-Resistant Aluminum |
| Dordîtinî | Composite Bearings |
The aluminum body is significantly lighter than conventional steel cylinders, making transportation, lêkirinî, and handling easier.
Unlike spring-return cylinders, the double-acting design provides hydraulic power for both extension and retraction, ensuring smooth and controlled operation.
Hydraulic control in both directions makes the RAR Series ideal for synchronized lifting, precise positioning, and tensioning applications.
The aluminum body naturally resists corrosion, making it suitable for outdoor, marine, and humid environments.
Premium alloy materials, hard chrome-plated plungers, composite bearings, and high-quality seals provide excellent durability with minimal maintenance.
Designed for use with all standard 700 bar hydraulic pumps, power packs, û pergalên hilgirtina hevdemkirî.
| Cins | Push Capacity (kN) | Pull Capacity (kN) | Stroke (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | Pîvan (kg) |
|---|---|---|---|---|---|---|
| RAR-202 | 218 | 130 | 50 | 156 | 93 | 7.4 |
| RAR-204 | 218 | 130 | 100 | 312 | 186 | 8.0 |
| RAR-206 | 218 | 130 | 150 | 468 | 279 | 8.6 |
| RAR-208 | 218 | 130 | 200 | 624 | 372 | 9.2 |
| RAR-2010 | 218 | 130 | 250 | 780 | 465 | 9.8 |
| Cins | Push Capacity (kN) | Pull Capacity (kN) | Stroke (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | Pîvan (kg) |
|---|---|---|---|---|---|---|
| RAR-302 | 309 | 179 | 50 | 221 | 123 | 8.6 |
| RAR-304 | 309 | 179 | 100 | 442 | 245 | 9.5 |
| RAR-306 | 309 | 179 | 150 | 663 | 368 | 10.4 |
| RAR-308 | 309 | 179 | 200 | 884 | 490 | 11.3 |
| RAR-3010 | 309 | 179 | 250 | 1105 | 613 | 12.2 |
| Cins | Push Capacity (kN) | Pull Capacity (kN) | Stroke (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | Pîvan (kg) |
|---|---|---|---|---|---|---|
| RAR-502 | 496 | 187 | 50 | 354 | 134 | 11.1 |
| RAR-504 | 496 | 187 | 100 | 709 | 267 | 12.7 |
| RAR-506 | 496 | 187 | 150 | 1063 | 401 | 14.3 |
| RAR-508 | 496 | 187 | 200 | 1417 | 534 | 15.9 |
| RAR-5010 | 496 | 187 | 250 | 1771 | 668 | 17.5 |
| Cins | Push Capacity (kN) | Pull Capacity (kN) | Stroke (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | Pîvan (kg) |
|---|---|---|---|---|---|---|
| RAR-1002 | 1002 | 557 | 50 | 715 | 398 | 16.4 |
| RAR-1004 | 1002 | 557 | 100 | 1431 | 795 | 19.3 |
| RAR-1006 | 1002 | 557 | 150 | 2147 | 1193 | 22.2 |
| RAR-1008 | 1002 | 557 | 200 | 2863 | 1590 | 25.1 |
| RAR-10010 | 1002 | 557 | 250 | 3578 | 1988 | 28.0 |
| Cins | Push Capacity (kN) | Pull Capacity (kN) | Stroke (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | Pîvan (kg) |
|---|---|---|---|---|---|---|
| RAR-1502 | 1589 | 924 | 50 | 1135 | 660 | 24.2 |
| RAR-1504 | 1589 | 924 | 100 | 2270 | 1320 | 28.9 |
| RAR-1506 | 1589 | 924 | 150 | 3405 | 1980 | 33.2 |
| RAR-1508 | 1589 | 924 | 200 | 4540 | 2640 | 37.9 |
| RAR-15010 | 1589 | 924 | 250 | 5675 | 3300 | 42.6 |
A double acting hydraulic cylinder uses hydraulic pressure for both extension and retraction, providing precise movement and greater control than spring-return cylinders.
Aluminum cylinders are much lighter than steel cylinders, making them easier to transport, install, and operate while maintaining excellent strength and durability.
Ew RAC Series is single acting with spring return, while the RAR Series is double acting, using hydraulic pressure for both extension and retraction. The RAR Series is ideal for applications requiring precise bidirectional control.
All RAR Series cylinders are designed to operate safely at 700 bar (10,000 PSI).
The RAR Series is compatible with any 700 bar double-acting hydraulic pump or hydraulic power unit equipped with advance and retract oil ports.
Erê. The double-acting design makes the RAR Series an excellent choice for synchronized lifting, daxistina kontrolkirî, and precision positioning systems.
Erê. The hard-coated aluminum body and chrome-plated plunger provide excellent corrosion resistance, making the cylinders suitable for outdoor, marine, and demanding industrial environments.
Inspect hydraulic hoses and seals regularly, keep the piston rod clean, use clean hydraulic oil, lubricate moving components as recommended, û dema ku nayê bikar anîn silindirê di hawîrdorek hişk de hilînin.
Erê. We offer OEM/ODM services, including custom strokes, kapasîteyên, mounting options, colors, branding, and special hydraulic cylinder designs to meet specific project requirements.
The LONGLOOD RAR Series combines lightweight aluminum construction, hydraulic extension and retraction, 700 bar high-pressure performance, û precision engineering to deliver reliable, kêrhatê bicîanîn, and durable hydraulic solutions for the world's most demanding lifting, positioning, and maintenance applications.
LONGLOOD hilberîner û dabînkerê amûrên hîdrolîk ên tansiyona bilind a pêşeng a Chinaînê ye, ji bo sepanên cihêreng ên pîşesaziyê çareseriyên hîdrolîk ên asta bilind peyda dike.
Email: sales@longloodtool.com
Telefon:+86-13599531763
Navnîşan: Yekbûn 502, erd 5, Avahiya B, # 1 kargeh, Navenda Piştgiriya Parçeyên Bajar a Pîşesaziya Xweser (qonaxa iv), Bajarê Guankou, Navçeya Jimei, Xiamen,Fujian,çîn
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