Search
Back
- PRODUCTS
- SOLUTION
- SERVICE
- NEWS
- ABOUT US
In the fast-paced world of construction and heavy-duty operations, the right lifting equipment can be the difference between project success and setbacks. SUNHUNK Straight Boom Cranes emerge as the game-changers, integrating cutting-edge technology and superior engineering to meet the most demanding challenges.
Crafted with precision, the key structural components of SUNHUNK cranes are fabricated from Q690 high-strength steel plates. This material offers an unbeatable combination of high strength and low weight. The high-strength aspect ensures that the crane remains rock-solid even under extreme loads, while the lightweight design boosts mobility, making transportation between job sites a breeze. This not only saves on fuel costs but also enhances overall operational efficiency.
At the heart of SUNHUNK cranes lies a slewing reducer with a staggering 4220 N.m rated torque, the highest in the industry. This extraordinary torque empowers the crane with unrivaled operational capabilities. Whether it’s hoisting massive industrial machinery or maneuvering in tight urban construction sites, SUNHUNK cranes execute tasks with precision and ease, delivering consistent and reliable performance.
The crane’s boom features an enhanced hexagon structure, a significant upgrade from traditional designs. With 20% greater lifting capacity, it ensures stable telescoping, minimizing the risk of sway during operation. Paired with an imported, state-of-the-art boom telescoping mechanism, which consists of a three-stage cylinder and rigging system for sequential extension, and the first two telescoping arms independently driven by cylinders, the medium and short arms showcase remarkable load-bearing telescoping capabilities. This adaptability allows the crane to tackle a wide range of lifting requirements, from short-range heavy-duty lifts to extended-reach operations.
With a maximum 20.3-meter operating range, the largest among cranes of the same tonnage, SUNHUNK cranes offer exceptional cross-obstacle capabilities. This extended reach is a game-changer in high-rise construction, bridge building, and other complex projects, enabling operators to access hard-to-reach areas and complete tasks faster and more efficiently.
Stability is paramount in crane operations, and SUNHUNK doesn’t disappoint. The double-stage legs, with a wide 5.8-meter span, provide unparalleled stability, ensuring the crane remains firmly grounded even during the most challenging lifts. This stability not only safeguards the equipment but also enhances the safety of the entire worksite.
Moreover, SUNHUNK cranes are engineered to perform in the harshest conditions. The main moving parts, along with electrical and hydraulic components, are designed to operate flawlessly at temperatures as low as -40°C. This extreme cold-resistance makes them ideal for projects in frigid regions or environments with fluctuating temperatures, eliminating downtime due to harsh weather.
In summary, SUNHUNK Straight Boom Cranes are the ultimate solution for any heavy-lifting project. With their high-strength lightweight design, industry-leading torque, superior lifting capacity, extended operating range, exceptional stability, and extreme cold adaptability, they are set to revolutionize the way you approach construction and heavy-duty operations. Choose SUNHUNK and experience the future of lifting technology today.
Keywords ：
