Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of 3t stiff boom crane in China. If you're going to buy custom 3t stiff boom crane made in China, welcome to get more information from our factory. For price consultation, contact us.
The 3-ton stiff boom crane is a lifting equipment with a compact structure and stable performance. It is widely used in construction sites, logistics warehouses, ports and docks, factory workshops, and other places. It is suitable for lifting, handling, and positioning small and medium-sized materials.
Parameter Standard Specification Optional
Specs of the 3t Stiff Boom Crane
| No. | Parameter | Standard Specification | Optional Configuration |
|---|---|---|---|
| 1 | Rated Capacity | 3t | 5t reinforced version |
| 2 | Working Radius | 3-6m | Up to 8m (extendable) |
| 3 | Lifting Height | 6m base | Maximum 12m |
| 4 | Slewing Angle | 180° | 360° full rotation |
| 5 | Duty Class | A3 (Class) |
Features of a stiff boom crane
High safe working load: The safe working load of this product is 3T, which can easily cope with various lifting needs.
Wide range of lifting heights: Suitable for lifting needs in different working environments, the specific lifting height can be customized according to actual usage.
Efficient lifting and slewing speed: Ensure a fast and smooth operating experience and improve work efficiency.
Full slewing function: The 360° slewing angle adapts to various working scenarios and is more flexible to operate.
Adapt to different working radius: Within the working radius range of 15-8 meters, it can be flexibly adjusted to adapt to different operating needs.
Fast amplitude change time: The average amplitude change time is about 50 seconds, which speeds up the work rhythm and improves production efficiency
Advantages of the Stiff Boom Crane
Selection of high-quality special steel for integral welding
Innovative truss boom design
Anti-deformation ability increased by 40%
Service life of more than 10 years
Millimeter-level precision control
Intelligent hydraulic/electric dual drive system
Equipped with a precision proportional control valve
Positioning accuracy can reach ±5mm
Support stepless speed change operation
All-round safety protection
Triple overload protection mechanism
Intelligent limit power-off system
Anti-slip self-locking device
Emergency braking response time <0.5s
Super strong environmental adaptability
Compact body design
e minimum working radius is only 3m
Support -20℃~50℃ working conditions
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