Are you looking for the best self-erecting tower cranes from China to elevate your construction projects? If so, you’re in the right place This article will compare top Chinese manufacturers, highlighting their unique features, pricing, and what sets them apart in the construction industry. Let’s dive in and find the perfect fit for your needs.

self erecting tower crane

Product Details: Self-erecting tower cranes are designed to be easily transported and erected on a construction site without the need for an assisting crane. They can be disassembled into compact components and transported by truck or trailer. These cranes can be quickly set up in just 1-2 days using an internal jacking system, and they operate in tighter job sites with limited space.

Pros:
– High mobility and versatility, allowing swift deployment and repositioning as ne…
– Significant cost savings by minimizing labour and time required for assembly, re…
– Compact footprint, enabling operation in confined spaces and reducing site obstr…
– Enhanced safety by reducing the need for manual intervention during assembly and…
– Remote control operation, increasing precision and visibility, and reducing the…
– Environmental benefits, including reduced noise and no exhaust fumes.

Cons:
– Limited use on-site due to their fixed position, requiring more effort to reposi…
– Requires professional installation, which may increase installation times.
– May become expensive if they need to be moved frequently, requiring additional m…
– Lower capacities make them unsuitable for large high-rise or infrastructure proj…

Hot sale china brand self erecting construction lift …

Product Details: The tower crane is composed of a horizontal arm bracket, an radius changing device for the arm-trolley, and a hydraulic self-lifting mechanism. It is widely used in the construction of high-rise hotels, residential buildings, industrial buildings, and tower-like buildings like tall chimneys. The crane features interchangeable mast sections, main support of the mast section processed by jig boring machine, and metal parts jointed by carbon dioxide gas shielded arc welding. It also includes a complete set of safe and reliable hydraulic jacking device for self-elevating, a cargo boom with triangular cross-section, and a hoisting mechanism for slow dropping of large

loads and prompt lifting and dropping for small loads.

Pros:
– Equipped with necessary safety devices, showing good speed-control capacity, exc…
– The elaborate structure makes it easy for mounting and dismounting.
– Advanced inspection devices such as ultrasonic fault detector and sound level me…
– The slewing device comprises hydraulic coupling and planetary gear reducer, offe…
– The speed of the hoisting mechanism and the slewing device can be regulated to s…

Cons:
– The tower crane is difficult to assemble and disassemble, requiring significant…
– It is fixed to a spot and needs to be disassembled and reassembled to be moved,…
– The installation process is labor-intensive, increasing the cost of production f…

Self-Erecting Tower Cranes MC205

Product Details: Hammerhead tower cranes are characterized by their high lifting capacities and extensive reach. For example, the ER291 hammerhead crane has a max lifting capacity of 14.0 t, a max radius of 80 m, and a lifting capacity at max radius of 1.65 t[1]. The SK 575-32 model has a max capacity of 32 t, a max jib length of 80 m, and a capacity at max length of 4.1 t[3]. These cranes are often used in high-rise, infrastructure, mining, and energy-related projects[3].

Pros:
– They can lift incredibly heavy loads and reach great heights, making them ideal…
– They have excellent stability and durability[2].
– They can be used over several meters, although the tower itself does not move[2]…
– They are lower in production cost compared to some other types of tower cranes[4…

Cons:
– They are very expensive to build and maintain, with high repair costs[2].
– Installing and dismantling them is labor-intensive and time-consuming[2][4].
– They are fixed to a spot and require disassembly and reassembly to be moved, lim…
– They occupy significant vertical space, which can be a disadvantage in sites wit…

Self-Erecting Cranes | POTAIN

Top 10 Self erecting tower crane China Factory Products …

Product Details: Self-erecting tower cranes are designed to be easily transported and erected on a construction site without the need for an assisting crane. They can be disassembled into compact components, transported by truck or trailer, and quickly set up in 1-2 days. These cranes have a small footprint, allowing them to operate in tighter job sites with limited space. They are commonly used for smaller construction projects such as residential buildings, renovations, and bridge work.

Pros:
– Rapid deployment and setup, minimizing labour and time required for assembly.
– Cost savings due to reduced labour and time for installation and operation.
– Compact footprint, allowing operation in confined spaces and urban environments.
– Remote control operation, reducing health and safety concerns and increasing pre…
– Environmental benefits, including reduced noise and no exhaust fumes.
– Ability to perform lifts and place materials directly where needed, increasing p…

Cons:
– Limited use on-site as they are fixed to one position and cannot be easily moved…
– Requires professional installation, which can increase initial setup times.
– May become expensive if they need to be moved, requiring additional manpower and…
– Lower capacities make them unsuitable for large high-rise or infrastructure proj…
– Higher maintenance requirements due to their folding and unfolding mechanisms.

Self Erecting Tower Crane – jiufa

Product Details: The self-erecting tower cranes offered by CNXJCM are designed for efficiency and ease of use. These cranes are characterized by their ability to be set up and dismantled quickly, making them ideal for urban construction sites where space and time are limited. They typically feature a compact design, a jib that can be folded back, and a counterweight that helps in stabilizing the crane. The cranes are available in various models with different lifting capacities, heights, and jib lengths to suit different project requirements. They are also equipped with advanced safety features and control systems to ensure reliable and safe

operation.

Pros:
– Quick and easy setup and dismantling
– Compact design suitable for urban construction sites
– Available in various models to fit different project needs
– Advanced safety features and control systems
– Efficient and time-saving
– Rapid assembly and ready for use within a short time frame
– Automatic locking and unlocking of the inner tower mast and jib unfolding
– High accuracy and reliable load moment limiter and overload protection
– Variable-speed frequency PLC control system

Cons:
– Limited lifting capacity compared to larger tower cranes
– May require specialized training for operators
– Higher initial investment cost
– Dependence on specific site conditions for optimal performance
– May require additional support for extreme weather conditions
– Higher maintenance costs due to complex mechanisms
– Limited use on-site as they are fixed to one position
– Requires professional installation which can increase installation times

Potain tower construction cranes

Self Erecting Tower Crane – from China

Product Details: Self-erecting tower cranes are designed for quick setup and transportation. They feature a compact form that can be unfolded and erected with minimal manual intervention. For example, the Terex CSE 30 has a max jib length of 30 m (98 ft) and a maximum capacity of 4.4 t (4.85 USt)[1][3].

Pros:
– Streamline the setup process with minimal manual intervention, enhancing safety…
– Offer notable cost savings by minimizing labour and time required for assembly,…
– Provide excellent mobility and versatility, making them well-suited for urban en…
– Enable rapid deployment and adaptation to changing job site conditions, optimizi…
– Feature advanced control systems and safety features, contributing to a safer wo…

Cons:
– Limited use on-site as they are fixed to one position, requiring increased effor…
– Require professional installation, which may increase installation times and lea…
– Can become expensive if they need to be moved, requiring more manpower and exper…

QTK25 mini self erecting tower crane

Product Details: The QTK25 is a fast self-erecting tower crane. Key specifications include: Model QTK25, Type: Fast self-erecting, Rated Lifting Moment: 200 KN.M, Rated Loading Capacity: 3T, Max. Lifting Load: 3T, Tip Load: 0.8T, Freestanding Height: 23m, Jib Length: 25m, Working range: 2.4 to 25m, Power supply: 380V/50Hz or as per client’s requirements, Power Capacity: 46.2kW. It is suitable for 4 to 6 layers civil construction buildings and various other applications such as factories, garages, and cargo handling[1][3][5].

Pros:
– Quick setup and self-installation, ready for use within a short time frame[1][3]…
– High precision and stability, ideal for lifting heavy loads to great heights[2][…
– Compact structure and minimal footprint, suitable for urban construction sites w…
– Advanced control system with PLC control, auto diagnosis, and safety monitoring[…
– Variable-frequency slewing and luffing mechanisms for smooth operation[1][3]

Cons:
– Higher cost compared to mobile cranes, including higher rental and maintenance c…
– Complex assembly and disassembly process, requiring skilled workers and signific…
– Limited mobility once set up, fixed to one location[2] – May require additional safety measures and careful planning due to its height an…

4 Ton Erecting Mini Tower Crane For Sale – jiufa

Product Details: The XJCM Mini Self-Erecting Tower Crane is designed for construction projects, offering various models such as JFYT1720-10, JFYT2527-20, JFYT2527-30, and JFYT2227-40. Key features include a maximum lifting height of 25m, maximum working radius of 27m, and lifting capacities ranging from 1 ton to 4 tons. The crane has an overall length of 14.5m, width of 2.3m, and height of 3.7m. It operates on a 380V/50HZ power supply and has a hydraulic system with 28 Mpa pressure. The erecting time is approximately 10 minutes, and it features wireless remote operating and automatic mast locking[1][3][5].

Pros:
– Without foundation, saving construction cost and having low requirements for sit…
– Rapid erecting and starting, with no need for workers on high levels during erec…
– Simple operation, requiring no professional operator, and wireless remote operat…
– Compact design, ideal for urban construction with limited space, and reduces int…
– Cost-effective, with lower trucking costs, shorter setup times, and safer erecti…

Cons:
– Limited capacities and reach, which can pose issues for larger construction proj…
– More difficult to move around on the jobsite compared to mobile cranes.
– Sophisticated machines requiring hydraulics or rope and pulleys for folding, whi…

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Self-Erecting Tower Cranes Factories in China

What are the key factors to consider when choosing a self-erecting tower crane supplier in China?

When selecting a supplier, consider their experience, product quality, after-sales service, and pricing. Ensure the supplier has a good reputation, complies with industry standards, and has necessary certifications like ISO 9001. It’s also a good idea to conduct thorough research, read reviews, and possibly visit their production facilities to validate their capabilities.

How do self-erecting tower cranes differ from traditional fixed tower cranes?

Self-erecting tower cranes are designed for ease and speed of assembly and disassembly, making them ideal for smaller construction sites or urban areas where space and time are limited. Unlike fixed tower cranes, which take weeks to set up and require a concrete base, self-erecting cranes can be set up in under an hour and are highly mobile. However, they generally have lower lifting capacities and heights compared to fixed tower cranes.

What are the advantages of self-erecting tower cranes for construction projects?

Self-erecting tower cranes offer several advantages, including quick and easy setup and dismantling, compact design suitable for urban sites, and high mobility. They are equipped with advanced safety features and control systems, ensuring reliable and safe operation. Additionally, they have a wide turning radius, allowing them to extend and rotate over the working site, which is particularly useful in tight spaces.

How do self-erecting tower cranes operate, and what is the self-erection process like?

The self-erection process of these cranes is highly automated and typically controlled by an operator from a remote control panel. The crane’s mast sections are raised vertically one by one and connected together to form the tower. Once the desired height is reached, the boom is extended and raised into its working position. Counterweights are then added to maintain stability during operation.

What kind of maintenance and training are required for self-erecting tower cranes?

Self-erecting tower cranes require specialized training for operators to ensure safe and efficient operation. Regular maintenance is also crucial to keep the crane in good working condition. This includes checking the hydraulic systems, electrical components, and structural integrity of the crane. Additionally, operators need to be familiar with the crane’s control systems and safety features to prevent accidents and ensure optimal performance.