

Crane(tons)parameter table |
Crane Model |
SQ2280ZB7+2 |
Maximum Lifting Moment(KN.M) |
2280 |
Rotation Speed(r/min) |
≤2.5 |
Maximum Lifting Capacity(kg/m) |
55000 |
Rated Working Pressure(MPa) |
33 |
Overall Vehicle Height(mm) |
3600 |
Maximum Working Pressure(MPa) |
35 |
Maximum Working Range(mm) |
20800 |
Rated flow rate(L/min) |
110 |
Mass of Crane(kg) |
22600 |
Maximum Lifting Height(mm)
(Height from the Ground) |
23900 |
Leg Span(mm) |
Main leg |
2480-7890 |
Additional legs
(Double-chamber) |
2300-5355(Jacket) |
Rotation Angle(Degree) |
Full rotation |
Introducing an extraordinary evolution in the realm of heavy lifting-the Jiangwei Mighty 55 Ton Knuckle Boom Crane. Renowned for its unparalleled durability and extraordinary capability, this crane is a true game-changer in the industry.
1. Exceptional High Load Capacity
- Boasting a remarkable 55-ton lifting capacity, this crane stands as a giant in lifting power, revolutionizing possibilities in industrial lifting equipment.Meticulously engineered to handle extremely heavy industrial components with effortless precision, it conquers the toughest challenges with unwavering ease and accuracy.
- Ideally designed for expansive construction undertakings, dynamic port operations, and substantial infrastructure development projects, this crane emerges as the top choice for heavy-duty tasks.
- Assuring safe and efficient lifting of oversized machinery and materials, it sets unparalleled benchmarks in industry safety standards, fortifying trust and reliability.
2. Advanced Knuckle Boom Mechanism
- Equipped with a sophisticated, multi-jointed folding structure,this crane offers remarkable flexibility, seamlessly tailoring to a wide array of tasks with exceptional ease.
- Effortlessly navigating confined spaces and complex angles beyond the reach of traditional straight-boom cranes, it unlocks new potentials and expands horizons.
- Facilitates precise positioning in the most congested job sites, drastically enhancing operational effectiveness and efficiency.
3. Hydraulic System Precision
- Operates with smooth, responsive hydraulic controls that are vital for:
- Gradual, meticulous load handling,
- along with precise height adjustments, ensuring superior control and reliability.
- With 360° rotation capabilities, it boasts optimal maneuverability, offering unmatched operational versatility to meet any challenge.
- Designed to minimize operator fatigue during prolonged operations, ensuring consistent and exceptional performance efficiency.
Certifications


Company Profile
Hubei Jie Cheng Zhi Neng Automotive Co., Ltd. shines as a beacon of technological prowess, excelling in research, development, and manufacturing of top-tier automobiles. Founded in September 2014 in Xiaogan City, Hubei Province-hailed as China's 'Home of Automobiles'-the company thrives on a rich heritage of excellence and innovation.
With state-of-the-art production facilities and a dedicated team exceeding 1,000 professionals, including leading expert engineers and technicians, Jie Cheng assures unmatched product quality and operational excellence. Specialized in box vans, articulated buses, and trailers, the company boasts an impressive annual production capacity exceeding 30,000 vehicles, reinforcing its prestigious status as an industry leader.
Jie Cheng is committed to pioneering advancements through relentless innovation and uncompromising quality. Upholding the principle 'Survival through Quality, Development through Service,' they maintain a steadfast customer-centric approach, striving to deliver optimal solutions and extraordinary service. Jie Cheng aspires to lead the automotive industry with their unmatched dedication and excellence.
FAQ
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Frequently Asked Questions
- Q1: Are you a trading company or a manufacturer?
- A: JW is a distinguished manufacturer. This empowers us with complete oversight of the production process, ensuring every crane that rolls off our assembly line adheres to the highest standards of precision and quality.
- Q2: What is the warranty period?
- A: We provide a robust 12 - month after - sales service warranty. This assurance offers you the confidence that we are committed to resolving any potential issues that may surface.
- Q3: What is the Minimum Order Quantity?
- A: The minimum order quantity is set at a convenient 1 piece, accommodating the needs of enterprises of all sizes, from startups to established construction giants.
- Q4: What is the expected delivery time?
- A: Delivery schedules hinge on stock availability and whether the truck crane is left - hand drive or right - hand drive. Kindly initiate an inquiry with us to obtain detailed and up-to-date information.
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Don't hesitate to reach out with your inquiry today and unlock the full potential of our JW truck cranes!