Building Hoist Single SCD200 Counterweight
- Ref Price:
-
$10,000.00 - 50,000.00
/ unit
- 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 Single SCD200
CounterweightThe P/M construction hoist mainly contains metal structure, driving system, electrical control system, cable guide & protection system, electrical top crane and safety device, and the composition and function of each major part can be described as below:
1. Metal Structure
The metal frame is composed of: cage, mast, base frame & enclosure, anchorage and etc. The surface of these metal structures can be spray-painted and hot galvanized according to customers’ requirements.
Cage is of the main running & transporting part, whose dimension and shape can be customized according to the factual site condition. Entrance & exit doors can be produced as up & down sliding or ramping model for safety and convenience. Every set of P/M hoist can be equipped with single or double cages. The entrance & exit doors and the wall of the cage can be produced with steel net, perforated steel board or aluminum plastic board. The floor and ceiling parts can be produced with steel board. On the top of the cage, there is a trap door with 0.25 m2, equipped with the limit switches. When testing and repairing, workers can climb up to the top of the cage through the ladder inside the cage. When emergency happens, the trap door can be used as exit. There are hand rails installed on the top of the cage, protecting workers from falling.
In addition, the hoist can be equipped with driving cab and rebar carrier device according to the customers’ requirements.
Main Parts of Building Hoist
1. Adopts the most advanced VF speed control device and microcomputer programmable logic controller.
2. Stepless speed control helps eliminate the concussion during start up and braking, steady the operation process, and ensures automated leveling.
3. 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.
4. 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.
5. The steadiness during running mitigates concussion to mechanical parts, reduces wears of rack, pinion and the brake and prolongs the spare parts'life.
6. The VF system also has the over voltage protection,low voltage protection, overcurrent, overload and anti-stalling protection functions,
7. 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
Anchorage System
Driving Unit
Warehouse
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: 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 for measures to protect lifting equipment from damage during its operation.
- <p>To prevent damage to lifting equipment during operation, ensure regular maintenance and inspection are conducted to check for wear and tear. Adhere to the equipment's load limits and never exceed them. Use appropriate lifting techniques and ensure the load is balanced. Keep the equipment clean and free from debris. Train operators thoroughly on safe operating procedures. Avoid sudden starts or stops, and ensure all safety features and guards are in place and functioning correctly. Regularly check cables, hooks, and other critical components for any signs of damage. Always follow the manufacturer's guidelines and industry safety standards.</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: What measures should be taken to ensure safety when operating electric-motor powered building hoists?
- <p>When using electric-motor type building hoists, safety precautions include: ensuring all safety devices are in good working order, regularly inspecting and maintaining the hoist, following the manufacturer's guidelines, never overloading the hoist, keeping the hoist and its surroundings clean and free from obstructions, using proper lifting techniques, ensuring the hoist is stable and secure, wearing appropriate personal protective equipment, and training operators on the safe use of the hoist. Adhering to these precautions can significantly reduce the risk of accidents and ensure the safety of workers and the integrity of the construction process.</p>
- Q: Can a building hoist experience failure due to mechanical problems or the natural aging process?
- <p>Yes, a building hoist can malfunction due to mechanical issues or wear and tear. Mechanical problems can arise from various factors such as poor maintenance, overloading, or manufacturing defects. Wear and tear, which is the gradual deterioration of a machine's parts over time, can also lead to malfunctions. Regular inspections and maintenance are crucial to identify and rectify these issues, ensuring the safety and efficiency of the hoist operation.</p>
- Q: How much cable does the construction elevator 44KVA need?
- 44KW three phase power: 79A, BV5X16
- Q: The maximum allowable deviation of the vertical is the vertical degree when the construction elevator is installed
- The maximum allowable deviation for the installation of the elevator rail frame is the following: The height of the elevator rail is less than 70 meters, and the vertical deviation should not be greater than one thousandth of the height of the guide frame. 2, the guide frame height is greater than 70 meters is less than or equal to 100 meters, the deviation is less than or equal to 70 mm. 3, the guide frame is larger than 100 meters is less than 150 meters, the deviation is less than or equal to 90 mm. 4, the guide frame is larger than 150 meters is less than or equal to 200 meters. The deviation is less than or equal to 110 mm. The guide frame is greater than 200 meters and the deviation is less than 130 mm.
- Q: This question asks for a comparison of the benefits and drawbacks of employing lifting equipment in the construction industry.
- <p>Advantages of using lifting equipment in construction include increased efficiency, reduced manual labor, and the ability to handle heavy loads safely. It can also improve safety by reducing the risk of injury from lifting heavy objects manually. Additionally, it allows for faster construction times and can access hard-to-reach areas. Disadvantages include high initial costs for purchasing or renting the equipment, potential for mechanical failure, and the need for skilled operators. There is also a risk of accidents if the equipment is not used properly, and it may require more maintenance and training for staff.</p>
- Q: How is the construction elevator installed
- Construction elevator installation 1) the location of the elevator depends on the condition of the site and the equipment, so as far as possible, stay away from the overhead line and keep the safe distance specified. When the elevator is running, there is a lot of danger and should be avoided. 2) the order of installation is: 3) place the chassis on the base and the base pre-buried bolt, and the platform is placed on the chassis, and the basket is placed in the middle of the chassis. 4) to install the standard section, each installation of two standard sections (usually less than 8m) to be temporarily fixed. The wire rope shall be used for the use of the temporary cable, and the joints and supporting points shall be bolted and not tied with the lead wire. 5) the installation should alternate between the two columns. Node bolt specification must according to the aperture matching, not packing, found that the aperture position at the time, can not arbitrarily expanding, more can't to lead wire bundle, instead to avoid loose node deformation. 6) when installing the standard section, pay attention to the vertical degree of the guide, and the line of the guide line should not appear in the line of folding and too big clearance to prevent the collision from running. 7) when construction site conditions permit, it can be assembled on the ground and then hoisted on the whole to reduce the height of the work. Due to the design of the frame, the stress condition of the construction is only considered, so before the whole moving up, the counter can be temporarily strengthened to enhance the bending capacity of the nodes.
- Q: This question asks for guidelines on how to take care of lifting equipment after it has been used.
- <p>To maintain your lifting equipment after use, follow these steps: 1. Clean the equipment thoroughly to remove dirt, grease, and any debris. 2. Inspect all components for wear, damage, or signs of excessive use. 3. Lubricate moving parts as per the manufacturer's recommendations. 4. Check and tighten all bolts, nuts, and fasteners to ensure they are secure. 5. Store the equipment in a dry, clean, and well-ventilated area to prevent rust and corrosion. 6. Regularly review the manufacturer's maintenance schedule and perform any required servicing. 7. Keep a log of all maintenance and inspections to ensure you're staying on top of equipment care. Proper maintenance not only prolongs the life of your equipment but also ensures safety during use.</p>
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Building Hoist Single SCD200 Counterweight
- Ref Price:
-
$10,000.00 - 50,000.00
/ unit
- 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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