Building Hoist Frequency Conversion Supplier
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
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Structure of Building Hoist Description
Feature: Building Hoist Condition: New Application: Construction
Payload(kg):2*3200 Lifting Speed(m/min):0~60 Motor Power(kw): 2*3*15
Safety Device: 2*SAJ50-1.4 Cage: Twin Counterweight: Yes
Certification: CE,ISO Place of Origin: China(Mainland) Model Number: Type:SCD320/320
Packaging & Delivery of Building Hoist
Packaging Detail: Nude package Delivery Detail: 25-30days
Main Parts of Building Hoist
● Adopts the most advanced VF speed control device and microcomputer programmable logic controller.
● Stepless speed control helps eliminate the concussion during start up and braking, steady the operation process,
and ensures automated leveling.
● 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.
● The steadiness during running mitigates concussion to mechanical parts, reduces wears of rack, pinion and the brake
and prolongs the spare parts'life.
● The VF system also has the over voltage protection,low voltage protection, overcurrent, overload and anti-stalling protection functions,
● The system applies the special software for hoists developed by our company, making the operation more safe and
reliable.
Building Hoist Images
CMAX Building Hoist
Mast Section
Driving Unit
Building Hoist Specifiction
FAQ of Building Hoist
Q: What is the building hoist main purpose?
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 main structure 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: What is the meaning of the building hoist’s code?
A: Take SC200/200 for example: “SC” stands for rack and pinion hoist, “200/200” stands for double cage and capacity
is 2 tons per cage. “SC200” stands for single cage and capacity is 2 tons.
- Q: Explain the differences between electric and electric-motor-driven building hoists in a few sentences.
- <p>Electric hoists are powered directly by electricity and use electric motors to lift and lower loads. They are typically smaller and more portable, suitable for lighter loads and indoor use. Electric-motor-driven hoists, on the other hand, use an electric motor to power a separate mechanism, often a winch or pulley system, to move loads. These are generally more robust, capable of handling heavier loads, and are often used in construction and industrial settings. The main differences lie in their power transmission methods, load capacity, and the environments in which they are used.</p>
- Q: This question asks for the method to determine the maximum weight that a building hoist can safely lift.
- <p>To calculate the lifting capacity of a building hoist, you need to consider several factors. First, identify the hoist's rated capacity, which is usually specified by the manufacturer. This is the maximum weight the hoist is designed to lift. Next, assess the condition of the hoist, including any wear and tear that might affect its performance. Check the hoist's mechanical components, such as cables, pulleys, and motors, to ensure they are in good working order. Additionally, consider the weight of the load you intend to lift and any additional factors like the frequency of lifts or the height of the lift. Always operate within the hoist's rated capacity and follow safety guidelines to prevent accidents.</p>
- Q: This question asks about the procedures and practices for regularly maintaining and inspecting a building hoist to ensure its safe and efficient operation.
- <p>Regular maintenance and inspection of a building hoist are crucial for safety and efficiency. It involves daily checks before use, including visual inspections for any visible damage, proper functioning of safety devices, and ensuring the hoist is clean and free of debris. Weekly inspections should focus on the mechanical components, such as gears, cables, and brakes, and checking for any unusual noises or vibrations. Monthly inspections may include more in-depth checks of the electrical systems and the structural integrity of the hoist. Annual inspections typically involve a thorough examination by a certified professional, who will assess the overall condition and safety of the hoist, ensuring it complies with all relevant safety standards. Always follow the manufacturer's guidelines and local regulations for maintenance and inspection schedules.</p>
- Q: This question asks for criteria or factors to consider when selecting the appropriate type of building hoist for a specific construction project.
- <p>Choosing a suitable type of building hoist involves considering several factors: the weight and size of materials to be lifted, the frequency of hoisting, the height of the building, and safety requirements. Assess the load capacity needed, as hoists vary in their lifting capabilities. Consider the hoist's speed and efficiency to ensure it meets the project's timeline. The hoist's size and maneuverability are crucial for fitting within the construction space. Safety features and certifications should be verified to ensure compliance with industry standards. Consulting with hoist manufacturers or rental companies can provide insights into the most suitable hoist for your specific application.</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 if a building hoist can be utilized for lifting both light and heavy objects.
- <p>Yes, a building hoist can be used for lifting both light and heavy objects. It is designed to handle a wide range of weights, depending on its capacity. Building hoists are engineered to lift materials such as bricks, concrete, and steel beams during construction. However, it's crucial to ensure that the hoist's lifting capacity is not exceeded to avoid accidents. Always check the manufacturer's specifications and safety guidelines before lifting any object with a building hoist.</p>
- Q: What are the primary roles or purposes that a building hoist serves in construction?
- <p>Building hoists, also known as construction hoists, serve several essential functions in construction projects. They are primarily used for the vertical transportation of workers, materials, and equipment within a building under construction. They increase efficiency by reducing the time and effort required to move materials and personnel, ensuring a faster construction process. Hoists also enhance safety by providing a controlled and secure means of vertical transportation, reducing the risk of accidents associated with manual material handling. Additionally, they contribute to the overall project timeline by allowing for simultaneous work on multiple floors, improving the coordination of construction activities.</p>
- Q: Is it possible to store lifting equipment in a residential setting such as a home or garage?
- <p>Yes, you can store your lifting equipment in your home or garage, but there are several considerations to keep in mind. Ensure that the space is dry, well-ventilated, and free from extreme temperatures to prevent rust or damage. Store equipment on stable, level surfaces to prevent tipping. Keep equipment away from children and pets for safety. Regularly inspect equipment for wear and tear, and store it properly when not in use to maintain its condition. Always follow the manufacturer's guidelines for storage to ensure the longevity and safety of your equipment.</p>
- Q: This question asks whether a building hoist can be utilized to lift various objects with differing weights and dimensions.
- <p>Yes, building hoists are designed to lift a variety of objects with different weights and sizes. They are versatile and adjustable, allowing for the transportation of materials such as bricks, concrete, and equipment. However, each hoist has a specific weight capacity that must not be exceeded. It's crucial to ensure that the objects being lifted are within the hoist's capacity and that the hoist is properly configured for the size and shape of the objects to ensure safety and efficiency.</p>
- Q: Explain the distinctions between electric and electric-motorized building hoists.
- <p>Electric building hoists are powered by electricity and typically use a motor to lift and lower loads. They are designed for vertical transport of materials in construction settings. Electric-motorized hoists, on the other hand, are a specific type of electric hoist that emphasizes the use of an electric motor for operation. The primary difference lies in the level of automation and control. Electric-motorized hoists often have more advanced features like variable speed control and may be integrated into larger systems for automated material handling. Both are efficient, but electric-motorized hoists offer higher precision and control, making them suitable for more complex applications.</p>
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Building Hoist Frequency Conversion Supplier
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
OKorder Service Pledge
OKorder Financial Service
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