Products Description


Product Description:
Jib cranes are highly efficient and flexible lightweight lifting equipment in the industrial field. Rayvanbo cantilever cranes cover various types, including column-mounted, wall-mounted, and mobile types, suitable for short-distance, high-frequency lifting needs. The equipment consists of a column, a slewing boom, and an electric hoist, constructed from high-strength steel, making it lightweight yet stable under load. Rated lifting capacities range from 0.5 to 20 tons and can also be customized to meet specific requirements.
Its core advantage lies in its 360° flexible rotation, which, combined with wireless remote control or manual operation, allows for precise coverage of confined working areas. It requires no support from factory beams or columns, making installation and disassembly convenient and space-saving, suitable for workshops, warehouses, maintenance stations, and other similar settings.
The equipment operates smoothly and with precise positioning, reducing material impact and manual labor intensity, while also lowering site modification and maintenance costs. It is widely used in industries such as machinery manufacturing, logistics warehousing, and automotive repair, providing an economical and practical solution for improving production efficiency and safety.
Products Parameters
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Lift capacity(T) |
1, 2, 3, 5, 10, 16, 20 |
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Span(M) |
7.5-22.5 |
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Mechanism traveling |
speed(m/min) |
10, 20, 30 |
45, 60 |
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motor |
type |
ZDY1 21-4 |
ZDR12-4 |
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power(kw) |
2*0.8 |
2*1.5 |
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speed(r/min) |
1380 |
1380 |
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Electric chain hoist or wire rope hoist |
model |
CD1/MD1/HHBB |
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lift height(m) |
3-25 |
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traversing speed(m/min) |
20,30 or can be customized |
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lifting speed(m/min) |
8(7); 8/0.8(7/0.7) |
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Workclassfication |
A3-A5 |
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Power supply |
380V/50HZ or on request |
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Products Advantages

Product Advantages:
1.Thickened and stable base: A thickened, high-strength steel, one-piece stamped load-bearing base, secured with multiple sets of high-strength expansion bolts, quickly disperses the pressure generated during lifting and rotation, preventing tilting and swaying during operation, thus providing a solid foundation for stable operation.
2.Flexible cantilever rotation: A high-precision, wear-resistant slewing bearing at the cantilever end, combined with a smooth gear transmission structure, allows for 360° flexible rotation without dead angles, precisely covering confined work areas in the workshop, easily completing the entire process of close-range material handling and positioning.
3.Excellent outer paint: After sandblasting and rust removal and phosphating, a high-adhesion anti-corrosion and rust-proof paint layer is applied. A multi-layer baking process enhances the paint film's density, resisting moisture, dust, and minor acid and alkali corrosion, extending the equipment's service life in outdoor and harsh conditions.
4.Seamless welding: Key load-bearing structures utilize a fully automated seamless welding process, resulting in smooth and uniform welds, significantly improving component connection strength and stability, ensuring safety and durability during long-term heavy-duty operation.
Products Application

Product Application:
Workshop Warehouse: Suitable for machining, electronic assembly, and finished product warehouses. Designed for short-distance, high-frequency material handling, it provides 360° coverage of the work area, accurately handling component loading and unloading, and finished product stacking, significantly reducing manual handling intensity and improving warehouse turnover efficiency.
Port and Pier: Primarily used for small-scale cargo sorting and loading/unloading assistance at ports and docks. For the transfer of container parts and loose goods, its flexible turning and easy operation allow for quick connection to short-distance transport equipment, compensating for the limitations of large lifting equipment in small-scale operations.
Metallurgical Industry: Suitable for furnace charge replenishment and parts maintenance in metallurgical workshops. It can operate stably in complex environments with high temperatures and dust, accurately lifting furnace tools and small spare parts, avoiding close contact between personnel and high-temperature areas, and reducing safety risks in metallurgical operations.
The Coal Mining Industry: Suitable for underground maintenance stations and surface auxiliary workshops in coal mines, it addresses the transportation needs of coal mine equipment parts and support materials. With its compact structure, it adapts to the confined space underground, quickly completing equipment maintenance and material replenishment, ensuring the continuity of coal mine production operations.
Shipping & Packaging



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