Construction Hoist SC270/270 Heavy Lifting Equipment
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT, LC or Cash
- Min Order Qty:
- 1 unit
- Supply Capability:
- 28 unit/month
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Structure of Building Hoist Description
Feature: Building Hoist Condition: New Application: Construction
Rated load(kg):2*2700 Lifting Speed(m/min):0~45 Motor Power(kw): 2*3*18.5
Safety Device: 2*SAJ50-1.4 Cage: Double Counterweight: No
Certification: CE,ISO Place of Origin: China Model Number: SC270/SC270
Packaging & Delivery of Building Hoist
Packaging Detail: Nude in 40HQ container Shipping Time : About 30 days
Main Parts of Building Hoist
● Adopts the most advanced VF (Siemens, Schineider, Yaskawa) speed control device and microcomputer programmable logic controller.
● China famoust brand motor and Nord motor are both available
● Adopts open loop V/Fcontrol; the speed control precision can reach ±2~3%. Realizes accurate low speed positioning of the hoist and avoid slipping during downward stopping of hoist.
● The VF system has current-restriction function, ensuring a small current when motor start up and reducing the concussion to power supply. It reduces the engery consumption and mitigates effects to on site electric equipments.
● Standard cage size is 3.2x2.5x1.5m, customized cage size can be met.
● Lifting speed can be divided into three level low, medium and high. The speed selection depends on the height of building.
● The system applies the special software for hoists developed by our company, making the operation more safe and
reliable.
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Specifiction
FAQ of Construction Hoist
Q: What is the building hoist used for?
A: Building hoist equipped with double or single cabin to transport the materials and labors up and down. It's the ideal
construction equipment for vertical transportation in the field of construction.
Q: What is the components of building hoist?
A: The P/M construction hoist mainly contains metal structure, driving system, electrical control system, cable guide &
protection system, electrical top crane and safety device.
Q: How do we define the construction hoist?
A: Take SC270/270 for example: “SC” stands for rack and pinion hoist, “270/270” stands for double cage and capacity
is 2.7 tons per cage. “SC270” stands for single cage and capacity is 2.7 tons.
Q: Can we have some reference of CMAX hoist abroad?
A: Sure, we have customers worldwide such as southeast Asia, Middle east, Russia. Reference list is available.
- Q: This question asks for a comparison of the pros and cons associated with the use of electric building hoists in construction.
- <p>Electric building hoists offer several advantages such as ease of operation, reduced manual labor, and increased efficiency in lifting and transporting materials. They are also safer compared to manual hoists, reducing the risk of accidents. Additionally, they can handle heavier loads and operate in various weather conditions. However, they have some disadvantages too. For instance, they require a power source and can be less reliable during power outages. They also involve higher initial costs and maintenance expenses. Electric hoists can be noisy, which may lead to noise pollution, and they can be complex to install and operate, requiring skilled personnel.</p>
- Q: This question asks about the measures taken to guarantee the safety and reliability of lifting equipment prior to its use in construction.
- <p>To ensure that lifting equipment is safe and reliable before using it in construction work, several key steps must be taken. Firstly, regular inspections and maintenance are crucial to identify any potential issues or wear and tear. Secondly, all equipment should be thoroughly tested and certified by qualified personnel to meet safety standards. Thirdly, proper training for operators is essential to ensure they understand how to use the equipment safely. Additionally, having a comprehensive safety plan in place, including emergency procedures, can help prevent accidents. Lastly, using equipment from reputable manufacturers and ensuring all components are in good working order are also vital for maintaining safety and reliability.</p>
- Q: Explain the benefits and drawbacks of using an electric winch compared to a building hoist.
- <p>Advantages of using an electric winch include ease of operation, lower noise levels, and the ability to be used in various environments. They are also more portable and can be easily moved between different locations. Disadvantages include higher initial costs compared to some building hoists, potential electrical hazards, and the need for regular maintenance to ensure safety. Additionally, electric winches may have lower lifting capacities compared to some building hoists, which could be a limitation for heavy construction tasks.</p>
- Q: This question asks about the various elements that can influence the efficiency and effectiveness of a building hoist.
- <p>The performance of a building hoist is affected by several factors including the type and weight of materials being lifted, the frequency of use, the hoist's mechanical condition and maintenance, environmental conditions such as wind and temperature, the skill and training of operators, and the design and capacity of the hoist itself. Proper installation, regular inspections, and adherence to safety protocols also play a crucial role in ensuring optimal performance and safety. Additionally, the quality of electrical systems, the efficiency of the drive mechanism, and the structural integrity of the hoist's components can significantly impact its operation.</p>
- Q: Is it possible to replace an electric control panel with a manual lever in a lifting system?
- <p>While it is theoretically possible to use a manual lever as a substitute for an electric control panel in a lifting system, it is not advisable. Manual levers lack the precision, safety features, and control capabilities of electric control panels. They also cannot provide the same level of feedback or automation. Electric control panels are designed to ensure safe and efficient operation, with features like emergency stop buttons, overload protection, and remote monitoring. Manual levers can pose safety risks and may not meet the operational requirements of modern lifting systems.</p>
- Q: This question asks about the routine maintenance procedures for a building hoist, which is a piece of equipment used in construction to lift materials and personnel.
- <p>To maintain a building hoist, follow these steps: Regularly inspect the hoist for any signs of wear or damage, especially the cables, pulleys, and safety mechanisms. Lubricate moving parts as per the manufacturer's guidelines to reduce friction and prevent rust. Ensure all safety features, such as emergency stops and limit switches, are functioning correctly. Keep the hoist clean and free from debris, which can interfere with its operation. Check the electrical connections for any signs of corrosion or damage. Perform load tests to confirm the hoist's lifting capacity and ensure it meets safety standards. Always follow the manufacturer's maintenance schedule and guidelines, and have a professional service the hoist periodically.</p>
- Q: What specific regulations or conditions must be met when utilizing lifting equipment in construction or factory environments?
- <p>Yes, there are special requirements for using lifting equipment in construction sites and factories. These include adherence to safety regulations, regular maintenance and inspection, proper operator training, and ensuring the equipment is suitable for the task. Compliance with local and national laws such as OSHA in the U.S. or CE marking in the EU is crucial. Equipment must be certified safe for use, and operators must be licensed and follow safety protocols. Additionally, load capacities must be respected, and lifting operations must be planned and supervised to prevent accidents.</p>
- Q: Describe the process of utilizing a computer control system for operating a building hoist.
- <p>To use a computer control system for a building hoist, first ensure the system is properly installed and integrated with the hoist's mechanical and electrical components. Begin by powering on the control system and checking for any error messages that might indicate a problem. Once the system is ready, input the desired parameters such as load weight, lifting height, and speed settings. Use the control panel to initiate the hoist's movement, monitoring the progress on the system's display. Adjust the hoist's operation in real-time as needed, ensuring safety protocols are followed. Regularly check system diagnostics for maintenance alerts and address any issues promptly to maintain optimal performance.</p>
- Q: When building tall buildings, the machine that USES to lift concrete to wait for tall building
- The concrete pump, which can be raised in a certain radius, is the tower crane.
- Q: Is it possible for a hydraulic cylinder in a building hoist to experience leakage or failure?
- <p>Yes, a hydraulic cylinder in a building hoist can leak or break. Leaks can occur due to worn seals, damaged hoses, or corroded cylinder walls. Breakage may result from excessive pressure, manufacturing defects, or metal fatigue. Regular maintenance and inspection are crucial to detect and prevent such issues, ensuring the safety and efficiency of the hoist system.</p>
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Construction Hoist SC270/270 Heavy Lifting Equipment
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT, LC or Cash
- Min Order Qty:
- 1 unit
- Supply Capability:
- 28 unit/month
OKorder Service Pledge
OKorder Financial Service
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