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그만큼 LONGLOOD RAR Series Double Acting Aluminum Hydraulic Cylinders are designed for applications requiring both hydraulic extension and hydraulic retraction. 다음에서 제조됨 고강도 알루미늄 합금, these cylinders provide exceptional lifting performance while remaining significantly lighter than comparable steel cylinders.
With 20 에게 150 톤 of lifting capacity, 50 에게 250 mm strokes, 그리고 maximum operating pressure of 700 술집 (10,000 PSI), the RAR Series is ideal for precision lifting, 당기는, 미는, 포지셔닝, and tensioning applications where lightweight equipment and accurate control are essential.
Perfect for bridge construction, 중장비 유지 보수, 채광, 해양 엔지니어링, 풍력 에너지, railway maintenance, 산업 제조업, the RAR Series delivers powerful performance with outstanding portability.
Manufactured from premium aerospace-grade aluminum alloy, the RAR Series weighs significantly less than traditional steel cylinders while maintaining exceptional strength and durability.
Hydraulic pressure powers both extension and retraction, providing faster cycle times, improved control, and reliable operation in applications where gravity or spring return is not suitable.
Designed to deliver hydraulic force in both directions, the RAR Series is ideal for pushing, 당기는, 긴장, 포지셔닝, 동기화된 리프팅 시스템.
The precision-machined steel piston rod features a hard chrome-plated surface for superior wear resistance, corrosion protection, and smooth operation.
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 술집 (10,000 PSI), ensuring maximum hydraulic performance and reliability.
The RAR Series is widely used for:
| 사양 | 세부 |
|---|---|
| 제품 시리즈 | RAR |
| 실린더 유형 | Double Acting Aluminum Hydraulic Cylinder |
| 작업 | 복동 (Hydraulic Extend & 쑥 들어가게 하다) |
| 용량 | 20–150톤 |
| 뇌졸중 | 50-250mm |
| 최대 작동 압력 | 700 술집 (10,000 PSI) |
| 실린더 재질 | 고강도 알루미늄 합금 |
| 플런저 재질 | 경질 크롬 도금 강철 |
| 표면 마감 | Hard-Coated Corrosion-Resistant Aluminum |
| Bearings | 복합 베어링 |
The aluminum body is significantly lighter than conventional steel cylinders, 교통수단 만들기, 설치, 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.
알루미늄 본체는 자연적으로 부식에 강합니다., 야외용으로 적합하게 만들어서, 선박, 습한 환경.
Premium alloy materials, hard chrome-plated plungers, 복합 베어링, and high-quality seals provide excellent durability with minimal maintenance.
Designed for use with all standard 700 bar hydraulic pumps, power packs, 동기화된 리프팅 시스템.
| 모델 | Push Capacity (kN) | Pull Capacity (kN) | 뇌졸중 (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | 무게 (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 |
| 모델 | Push Capacity (kN) | Pull Capacity (kN) | 뇌졸중 (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | 무게 (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 |
| 모델 | Push Capacity (kN) | Pull Capacity (kN) | 뇌졸중 (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | 무게 (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 |
| 모델 | Push Capacity (kN) | Pull Capacity (kN) | 뇌졸중 (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | 무게 (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 |
| 모델 | Push Capacity (kN) | Pull Capacity (kN) | 뇌졸중 (mm) | Push Oil Capacity (cm³) | Pull Oil Capacity (cm³) | 무게 (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, 운반하기 쉽게 만들기, install, and operate while maintaining excellent strength and durability.
그만큼 RAC 시리즈 is single acting with spring return, 동안 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 술집 (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.
예. The double-acting design makes the RAR Series an excellent choice for synchronized lifting, 통제된 하강, and precision positioning systems.
예. The hard-coated aluminum body and chrome-plated plunger provide excellent corrosion resistance, making the cylinders suitable for outdoor, 선박, and demanding industrial environments.
Inspect hydraulic hoses and seals regularly, keep the piston rod clean, use clean hydraulic oil, lubricate moving components as recommended, and store the cylinder in a dry environment when not in use.
예. We offer OEM/ODM services, including custom strokes, 역량, 장착 옵션, colors, branding, and special hydraulic cylinder designs to meet specific project requirements.
The LONGLOOD RAR Series combines 경량 알루미늄 구조, hydraulic extension and retraction, 700 bar high-pressure performance, 그리고 precision engineering to deliver reliable, 효율적인, and durable hydraulic solutions for the world's most demanding lifting, 포지셔닝, 및 유지보수 애플리케이션.
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