Construction Hoist SC300 Heavy Equipment
- 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 Construction Hoist Description
1.Feature: Construction Hoist
2.Payload(kg):3000
3.Lifting Speed(m/min):33
4.Motor Power(kw): 3*15
5.Safety Device: SAJ50-1.2
6.Cage: Single
7.Counterweight: No
8.Certification: CE,ISO
9.Place of Origin: China(Mainland)
10.Model Number: Type:SC300
Packaging & Delivery of Construction Hoist
Packaging Detail: Nude package Delivery Detail: 25-30days
Main Parts of Construction Hoist
● The gearing adopts imported bearing, enameled cable, and oil seal.
● The electric parts adopt products from world renowned manufactures such as Schneider, Siemens, and LG.
● The racks and pinion adopts special material and heat-treatment technique, which prolong the life of these parts.
● The steel structure uses quality steel from famous domestic manufactures.
● The surface of the structure can apply paint-spray, parkerozing baking finish or hot galvanizing processing according
to users requirements,
● The cage can be produced and decorated by aluminum molded board, punched-plate or figured aluminm board.
Construction Hoist Specifiction
FAQ of Construction 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: What is the dimension of the cage?
A: Normally the cage dimension is 3X1.5X2.5M (L/W/H) for 2t type hoist. Details should be checked according to our
quotation sheet. Also, the size can be customized according to the factual site condition. There are two doors (entrance
& exit doors) for each cage, It can be produced as up & down sliding or ramping model for safety and convenience.
- Q: This question asks about the regular maintenance tasks needed to keep hydraulic pumps in building hoists functioning properly.
- <p>Maintenance requirements for hydraulic pumps in building hoists include regular inspection of the pump for leaks, wear, and proper lubrication. It's crucial to check the hydraulic oil level and quality, ensuring it's clean and at the correct level. The oil should be changed periodically as per the manufacturer's recommendations. Inspect the pump for any unusual noises or vibrations which could indicate wear or damage. Regularly clean the filter to prevent blockages and ensure efficient operation. Additionally, check the pump's pressure and flow rate to confirm it's operating within the specified parameters. Following the manufacturer's maintenance schedule and guidelines is essential to prolong the life of the hydraulic pump and ensure the safety and efficiency of the building hoist.</p>
- Q: Explain the distinctions between electric and manual building hoists, focusing on their operation, efficiency, and use cases.
- <p>Electric building hoists are powered by electricity and offer faster operation, greater efficiency, and the ability to lift heavier loads. They are ideal for large-scale construction projects where rapid movement of materials is necessary. In contrast, manual hoists are operated by hand and are typically smaller, more portable, and require human effort to lift materials. They are suitable for smaller projects or where power supply is limited. Electric hoists are more automated and can be controlled remotely, while manual hoists require constant physical effort and are less efficient in terms of speed and load capacity.</p>
- Q: This question asks for the method to determine the maximum load that a single-rope lift can handle.
- <p>To calculate the load capacity of a single-rope lift, you need to consider several factors including the strength of the rope, the diameter of the rope, the angle of the lift, and the safety factor. The basic formula involves determining the maximum load the rope can bear based on its material properties and construction, which is then adjusted by the safety factor to account for dynamic loads and potential wear. The formula might look something like this: Load Capacity = (Tensile Strength of Rope 脳 Area of Rope Cross-Section 脳 Safety Factor) / (Cosine of Angle of Incline). It's important to consult with engineering standards and the lift manufacturer's specifications for precise calculations.</p>
- Q: This question asks about the typical issues encountered with building hoists and the methods to address these problems.
- <p>Common faults in building hoists include mechanical failures such as worn gears or chains, electrical issues like short circuits or malfunctioning controls, and structural problems such as misaligned guides or damaged safety devices. To deal with these issues, regular maintenance and inspection are crucial. Mechanical faults can often be resolved by replacing worn parts or lubricating moving components. Electrical problems may require a thorough check of wiring and control systems, possibly involving a qualified electrician. Structural issues might necessitate adjustments or repairs to ensure the hoist operates safely. In all cases, following the manufacturer's guidelines and safety protocols is essential to prevent accidents and ensure the hoist's reliable operation.</p>
- Q: This question asks about frequent issues related to building hoists and seeks solutions for these problems.
- <p>Common problems with building hoists include mechanical failures, electrical issues, overloading, and safety malfunctions. Mechanical failures can be fixed by regular maintenance, lubrication, and replacement of worn parts. Electrical problems may require checking wiring, connections, and replacing faulty components. Overloading can be prevented by strictly adhering to the hoist's weight limit and using load indicators. Safety malfunctions, such as brake failure, require immediate attention and may involve replacing brake pads or overhauling the braking system. Always ensure that hoists are used according to the manufacturer's guidelines and are regularly inspected by qualified personnel to prevent accidents and ensure safe operation.</p>
- Q: This question asks for criteria to differentiate between electric and hydraulic building hoists for selection based on specific needs.
- <p>When choosing between electric and hydraulic building hoists, consider the following: 1) Power Source: Electric hoists require a reliable electricity supply while hydraulic hoists need a power source for the hydraulic pump. 2) Lifting Capacity: Electric hoists often have higher lifting capacities. 3) Speed: Electric hoists generally offer faster lifting and lowering speeds. 4) Maintenance: Hydraulic hoists may require more frequent maintenance due to fluid changes and potential leaks. 5) Noise: Electric hoists are quieter. 6) Cost: Initial costs and operating expenses should be compared. 7) Safety: Both types have safety features, but electric hoists might offer more advanced safety options. 8) Environmental Factors: Consider weather conditions; electric hoists are less affected by rain and cold. Your choice should align with the project's specific requirements, such as the weight of materials to be lifted, frequency of use, and environmental conditions.</p>
- Q: Is it possible to utilize a building hoist for the transportation of heavy objects?
- <p>Yes, building hoists are specifically designed to move heavy objects vertically within a construction site. They are used to lift and lower materials such as concrete, bricks, and other construction supplies. Building hoists are equipped with strong cables and a robust mechanism to handle significant weight, making them ideal for heavy-duty lifting tasks in construction projects. However, it's crucial to ensure that the hoist is operated within its weight capacity and safety guidelines are strictly followed to prevent accidents.</p>
- Q: This question asks about the safety mechanisms or features that are included in a hydraulic building hoist to ensure its secure operation.
- <p>Hydraulic building hoists are equipped with several safety features to ensure secure operation. These include overload protection to prevent the hoist from lifting more weight than it is designed for, emergency stop buttons for immediate cessation of operations, safety hooks or shackles to secure the load, and lower limit switches to prevent over-lowering. Additionally, they often have a fail-safe valve system that locks the hoist in place if pressure is lost, and a cage or gate to protect operators from falling objects. Regular maintenance and inspection are also crucial for maintaining the safety of these hoists.</p>
- Q: Is it possible to utilize a hydraulic cylinder in the construction of a building hoist?
- <p>Yes, hydraulic cylinders can be used in building hoists. They are often employed in lifting systems due to their ability to generate large forces in a controlled manner. Hydraulic cylinders provide smooth and precise control over heavy loads, which is crucial for the safe and efficient operation of a building hoist. They can handle the vertical movement of materials and personnel in construction settings, ensuring a stable and reliable lifting mechanism.</p>
- 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 SC300 Heavy Equipment
- 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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