Building Hoist SC300/300 Twin Cabe for Construction
- 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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Building Hoist Description
Condition: New
Application: Construction
Payload(kg):2*3000
Lifting Speed(m/min):0~60
Motor Power(kw): 2*3*22
Safety Device: 2*SAJ50-1.4
Cage: Single/double cages
Counterweight: No
Certification: CE/ ISO
Place of Origin: China(Mainland)
Model Number: Type:SC300/SC300
Packaging & Delivery of Building Hoist
Packaging Detail: Nude package Delivery Detail: 25-30days
Main Parts of Building Hoist
Feature:
● 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 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: 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: What are the safety measures to be taken to avoid accidents involving lifting equipment on construction sites?
- <p>To prevent accidents related to lifting equipment in construction work, several key safety measures should be implemented. These include regular inspections and maintenance of lifting equipment to ensure it is in good working order. Operators must be trained and certified for the specific equipment they are using. Safe lifting practices should be followed, such as using proper lifting techniques, not overloading equipment, and ensuring the load is balanced. A thorough risk assessment should be conducted before each lift, and a competent person should supervise the operation. Additionally, clear communication protocols should be established, and all workers should be trained in recognizing and avoiding hazards associated with lifting equipment.</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: Is it possible to utilize a building hoist for the purposes of renovation projects?
- <p>Yes, a building hoist can be used for renovation work. These hoists are designed to lift and lower materials and personnel efficiently, making them ideal for construction and renovation projects. They help in moving heavy materials such as bricks, cement, and tools to different floors without the need for manual labor, thus increasing safety and productivity. However, it's crucial to ensure that the hoist is properly installed, maintained, and operated by trained personnel to avoid accidents and ensure the safety of all involved.</p>
- Q: This question asks for an explanation of how to use an overload protection device specifically in the context of a building hoist.
- <p>An overload protection device is crucial for a building hoist to prevent accidents caused by excessive weight. First, ensure the device is correctly installed and calibrated according to the manufacturer's instructions. Before operating the hoist, set the overload limit based on the hoist's capacity. During operation, if the load exceeds the set limit, the device should automatically shut down the hoist, preventing further operation. Regularly inspect and test the device to ensure it functions properly. Always follow safety protocols and never attempt to bypass or disable the overload protection system.</p>
- Q: How many guides are in the construction elevator
- The guideway hydraulic platform is a non-shearing hydraulic platform, which is suitable for the transport of goods between low floors. The product hydraulic system sets the emergency anti-falling, the upper and lower door interaction chain each floor and the elevating platform work mesa both can set the operation button, achieves multi-point control. The hydraulic electric appliances have optional safety configuration: emergency stop, overload alarm, deceleration adjustment block, leakage proof overload protection, etc. The product structure is strong, the load is large, the elevation is stable, the installation maintenance is convenient, is the economical and practical low floor space to replace the elevator's ideal cargo transport equipment. According to the installation environment and usage requirements of the platform, the different configuration can be selected for better use. Features: minimum height of 150-300mm, suitable for unexcavated pit, at the top without lifting, is the preferred lifting device for transporting goods between lower floors.
- Q: This question asks about the different types of hydraulic cylinders that are utilized in lifting equipment.
- <p>Hydraulic cylinders used in lifting equipment can be categorized into several types based on their design and application. The main types include: single-acting cylinders, which have one port for fluid and rely on the load or a spring to return; double-acting cylinders, which have ports on both ends and can extend and retract through fluid pressure; telescopic cylinders, which consist of multiple stages that can extend sequentially for greater reach; and rotary hydraulic cylinders, which provide a combination of linear and rotary motion. Each type is chosen based on the specific requirements of the lifting task, such as the need for speed, force, and control.</p>
- Q: This question asks for the safety precautions that should be taken when operating electric-hydraulic construction hoists.
- <p>Safety measures for using electric-hydraulic building hoists include regular maintenance and inspection to ensure all components are in good working order. Operators must be trained and certified, following all safety protocols. Never exceed the hoist's load capacity. Ensure that safety hooks and chains are in place and secure. Keep the hoist area clear of debris and unauthorized personnel. Use proper lifting techniques and avoid sudden starts or stops. Always inspect the load before lifting to ensure it is stable and secure. Emergency stop switches should be easily accessible. Ensure that all safety guards are in place and functioning properly. Adhere to all local regulations and manufacturer's guidelines.</p>
- Q: This question asks for the procedure to safely lower an object after it has been lifted using a building hoist.
- <p>To safely lower an object after using a building hoist, ensure that the area below is clear of people and obstacles. Slowly release the hoist's brake or control mechanism, allowing the object to descend gradually. Keep a steady hand on the controls to maintain a controlled descent. Monitor the object's position and communicate with ground personnel if necessary. Ensure all safety hooks and attachments are secure until the object reaches the ground. Once the object is safely on the ground, secure it and disconnect it from the hoist. Always follow the manufacturer's guidelines and safety protocols for the specific hoist being used.</p>
- Q: This question asks for the distinctions between two types of building hoists: manual and automatic.
- <p>Manual building hoists require human effort to operate, typically involving a pulley system and manual controls. They are generally less expensive but slower and more labor-intensive. Automatic building hoists, on the other hand, are motorized and can be programmed to lift and lower loads with minimal human intervention. They offer greater efficiency, speed, and safety, but come at a higher cost. Automatic hoists are also more suitable for high-rise construction due to their ability to handle heavier loads and operate over greater distances.</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>
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Building Hoist SC300/300 Twin Cabe for Construction
- 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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