Building Hoist SC120 Middle Speed Frequncy Speed
- 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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Specification
Building Hoist Description
Condition: New
Application: Construction
Payload(kg):1200
Lifting Speed(m/min):0~60
Motor Power(kw): 3*11
Safety Device: SAJ30-1.4
Cage: Single
Counterweight: No
Certification: CE,ISO
Place of Origin: China(Mainland)
Model Number: Type:SC120
Packaging & Delivery of Building Hoist
Packaging Detail: Nude package
Delivery Detail: 25-30days
Features of Building Hoist
●Due to the strict raw material procurement control system, our drive motors for construction hoist/ building lift /material elevator for bridge/ tower / chimney / building is guaranteed with safe and reliable performance.
●The steel, electrical components, hoist cables, high strength bolts and spare parts are all introduced from well-known international and domestic suppliers.
●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.
Building Hoist Images
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: This question seeks to understand the benefits and drawbacks associated with the use of hydraulic building hoists in construction.
- <p>Hydraulic building hoists offer several advantages, including high lifting capacity, smooth and controlled lifting, and lower maintenance costs due to fewer moving parts. They are also energy-efficient and can be easily integrated into existing systems. However, they have some disadvantages. For instance, they can be more expensive to purchase initially compared to other hoist types. Additionally, they may require more space for installation and can be sensitive to extreme temperatures, which might affect performance. Lastly, hydraulic systems can be prone to leaks and require regular fluid checks and maintenance to prevent system failure.</p>
- Q: Can a building hoist be utilized for the purpose of lifting heavy machinery and what are the considerations for such usage?
- <p>Yes, a building hoist can be used for lifting heavy machinery, but it must be designed for that specific purpose and have the appropriate capacity to handle the weight of the machinery. It's crucial to ensure the hoist meets safety standards and is operated by trained personnel. The machinery's size, weight, and the hoist's lifting height and stability are all factors to consider. Always follow the manufacturer's guidelines and local regulations to prevent accidents.</p>
- Q: This question asks for a comparison between electric and pneumatic building hoists, highlighting their distinct features and operational differences.
- <p>Electric building hoists are powered by electricity and are known for their high lifting capacity, speed, and efficiency. They are suitable for heavy-duty applications and can be automated for continuous operation. Pneumatic hoists, on the other hand, use compressed air to generate lifting force. They are quieter, require less maintenance, and are safer in environments where electrical sparks could be hazardous. However, they have lower lifting capacities and are generally slower compared to electric hoists. Pneumatic hoists are also more suitable for applications requiring precise control over the load.</p>
- Q: This question asks if single-rope lifts can experience malfunctions or create safety risks.
- <p>Yes, single-rope lifts can malfunction and pose safety hazards. Like any mechanical system, they are subject to wear and tear, component failure, and human error. Factors such as inadequate maintenance, poor weather conditions, and operator negligence can lead to malfunctions. Safety hazards may include rope breakage, sudden stops, or even derailment. However, modern lifts are equipped with multiple safety features such as emergency brakes and redundant systems to minimize these risks and ensure passenger safety. Regular inspections and adherence to safety protocols are crucial to prevent malfunctions and maintain the safety of single-rope lifts.</p>
- Q: Is it possible to use a building hoist for lifting fragile or delicate items?
- <p>A building hoist is generally designed for heavy construction materials and not for delicate objects. However, with the right attachments and careful operation, it can be adapted for lifting delicate items. It's crucial to ensure the hoist is equipped with appropriate stabilizers and cushioning to prevent damage. Always follow safety guidelines and consult with the manufacturer or a professional to determine if the hoist can be safely used for such purposes.</p>
- Q: This question asks for a description of the process of using an emergency stop button specifically in the context of a building hoist.
- <p>To use an emergency stop button on a building hoist, first, ensure you are familiar with the hoist's controls and safety features. Locate the emergency stop button, which is typically a red mushroom-shaped button or switch, prominently placed and easily accessible. In an emergency, press and hold the button firmly. This action will immediately stop all hoist functions, including movement and operation. After pressing the emergency stop, evacuate the area if necessary and notify the appropriate personnel to address the situation. Remember, the emergency stop should only be used in situations where immediate action is required to prevent harm or damage. Regular training and drills can help ensure you are prepared to use the emergency stop button correctly and effectively.</p>
- Q: This question asks for a comparison between electric and hydraulic building hoists, highlighting their main differences.
- <p>Electric building hoists are powered by electricity and use electric motors to lift and lower loads. They are generally quieter, require less maintenance, and can be more energy-efficient. Hydraulic building hoists, on the other hand, use hydraulic pressure to move loads. They tend to be more powerful and can lift heavier loads, but they may require more maintenance and are not as energy-efficient. Electric hoists are often preferred for lighter loads and indoor use, while hydraulic hoists are chosen for heavy-duty applications and outdoor use where power is not readily available.</p>
- Q: Is it possible to replace a building hoist with an electric winch for the purpose of lifting materials or individuals?
- <p>While theoretically possible, using an electric winch instead of a building hoist for lifting materials or people is not recommended due to safety concerns and differences in design. Electric winches are typically designed for pulling or towing loads and may not have the necessary safety features, load capacity, or stability required for lifting operations in a construction setting. Building hoists are specifically engineered to lift heavy materials and personnel safely in vertical shafts or on the facade of a building. They are equipped with safety devices and are regulated for construction use, making them the appropriate choice for such tasks.</p>
- Q: This question asks for methods to prevent leakage in hydraulic cylinders used in building hoists.
- <p>To prevent hydraulic cylinder leaks in a building hoist, follow these steps: Regularly inspect and maintain the hydraulic system to ensure all seals and gaskets are in good condition. Replace any worn or damaged components promptly. Ensure the hydraulic oil is clean and at the correct level to avoid air bubbles or cavitation which can cause leaks. Check the cylinder rods for scratches or damage and polish or replace them if necessary. Maintain the correct operating pressure and avoid overloading the hoist. Regularly lubricate moving parts to reduce friction and wear. Implement a routine maintenance schedule to catch and address potential issues before they lead to leaks.</p>
- Q: This question asks if building hoists can be utilized in both commercial and residential structures.
- <p>Yes, building hoists can be used for both commercial and residential buildings. They are essential in construction projects to efficiently transport materials and personnel vertically within the building structure. In commercial buildings, they aid in the construction of offices, retail spaces, and other similar structures. In residential buildings, they are used for constructing apartments, condominiums, and single-family homes. The choice of hoist type and capacity depends on the specific requirements of the project, such as the height of the building, the weight of materials to be transported, and the number of workers needing to be moved.</p>
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Building Hoist SC120 Middle Speed Frequncy Speed
- 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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