Building Hoist SC250/250 Doule Cage with CE
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- 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 SC250/250
Condition: New
Application: Construction
Payload(kg):2500
Lifting Speed(m/min):0~33
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:SC250/SC250
Packaging & Delivery of Building Hoist
Packaging Detail: Nude package Delivery Detail: 25-30days
Main Parts of Building Hoist
Feature:
● Stepless speed control helps eliminate the concussion during start up and braking, steady the operation process,
and ensures automated leveling.
● 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.
● 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, “
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. down sliding or ramping model for safety and convenience.
- Q: This question asks about the criteria for determining when a building hoist has reached the end of its useful life and should be replaced.
- <p>The lifespan of a building hoist is determined by several factors including its design, materials, usage, maintenance, and compliance with safety standards. Regular inspections and maintenance are crucial to assess the hoist's condition. A hoist should be replaced when it shows significant wear, has been in service beyond the manufacturer's recommended lifespan, or fails to meet safety standards. Additionally, any hoist that has been involved in an accident or has undergone major repairs may need to be replaced to ensure safety. Consulting the manufacturer's guidelines and local regulations can provide specific information on when a hoist should be retired.</p>
- Q: Describe the routine maintenance and inspection procedures for a building hoist.
- <p>The maintenance and inspection process for a building hoist involves several key steps to ensure safety and functionality. Regular visual inspections should be conducted to check for any visible damage or wear. Monthly inspections should include testing the emergency stop and limit switches, as well as lubricating moving parts. Quarterly inspections may involve checking the electrical connections and verifying the correct operation of safety devices. Annual inspections typically require a thorough examination by a qualified person, including testing the load-bearing capacity and ensuring all safety features are in good working order. Additionally, records of all inspections and maintenance should be kept for reference and compliance with safety regulations.</p>
- Q: Why is the construction elevator open on one side and the other on the other
- Double door is feeding door, double door to the outside of the other's role is to prevent someone broke into the cage after elevator start circle accident, because outside over the door of the cage has a travel switch, when someone will ring into the cage opened the cage door, travel switch action at this moment, the elevator power cuts, you won't get elevator lay down this kind of thing. The door is open only when the lift is off the ground, as is said upstairs.
- Q: This question asks about the routine maintenance procedures for a building hoist, which is a piece of equipment used in construction to lift materials and personnel.
- <p>To maintain a building hoist, follow these steps: Regularly inspect the hoist for any signs of wear or damage, especially the cables, pulleys, and safety mechanisms. Lubricate moving parts as per the manufacturer's guidelines to reduce friction and prevent rust. Ensure all safety features, such as emergency stops and limit switches, are functioning correctly. Keep the hoist clean and free from debris, which can interfere with its operation. Check the electrical connections for any signs of corrosion or damage. Perform load tests to confirm the hoist's lifting capacity and ensure it meets safety standards. Always follow the manufacturer's maintenance schedule and guidelines, and have a professional service the hoist periodically.</p>
- Q: Can a building hoist be utilized for lifting objects that exceed manual lifting capabilities?
- <p>Yes, building hoists are specifically designed to lift and transport objects that are too large or heavy for manual lifting. They are commonly used in construction to move materials and equipment to various levels of a building. Building hoists are equipped with safety features and can handle substantial weight, making them an essential tool in construction projects where heavy objects need to be moved efficiently and safely.</p>
- Q: Is it possible to use a lifting device to lift objects that are heavier than its specified maximum load?
- <p>No, a lifting device should never be used to lift objects that exceed its rated load capacity. Doing so can lead to catastrophic failure of the device, potentially causing serious injury or death. Always adhere to the manufacturer's specifications to ensure safety and prevent accidents. Overloading a lifting device can result in structural damage, compromised safety mechanisms, and increased risk of collapse or dropping the load. It is crucial to respect the load limits to maintain the integrity and reliability of the lifting equipment.</p>
- Q: Should a fire extinguisher be equipped in the construction elevator?
- A fire extinguisher will be required for the 500kg of manned cargo construction elevators at 500kg or more.
- Q: The tower crane is on a surface with the construction elevator, and only 2 or 3 meters away. Is that allowed
- There are no rules for the distance between tower crane and construction elevator, but note the following points: (1) the foundation of the tower crane and the construction elevator cannot affect each other; (2) the construction elevator shall not be higher than the tower crane. (3) the location of the elevator shall not be blocked by the position of the construction elevator; (4) the use of the same circuit and the same distribution box with the construction elevator shall not be used by the tower crane. The distance between the tower crane and the construction elevator can be anywhere, as long as the above aspects are met.
- Q: This question asks if it is permissible to use a building hoist for the purpose of lifting people.
- <p>No, a building hoist should not be used for lifting people. Building hoists are designed for the transportation of materials and equipment during construction, not for carrying personnel. Using a building hoist to lift people is dangerous and against safety regulations. It poses significant risks, including falls and equipment malfunctions, which can lead to serious injuries or fatalities. Always use designated personnel lifts or other safe methods for moving people in construction settings.</p>
- Q: Is it possible to substitute a hydraulic cylinder for an electric motor in a building hoist system?
- <p>A hydraulic cylinder can indeed be used as a replacement for a motor in a building hoist, but it requires a different system design. Hydraulic systems use fluid pressure to generate linear motion, which can be harnessed to lift and lower loads. They offer high power-to-weight ratios and can handle heavy loads, making them suitable for hoisting applications. However, they require a power source for the hydraulic pump, and the system must be designed to manage fluid flow, pressure, and safety features. Unlike electric motors, hydraulic systems also need regular maintenance and can be less energy-efficient. Despite these differences, with proper design and engineering, a hydraulic cylinder can effectively replace an electric motor in a hoist system.</p>
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Building Hoist SC250/250 Doule Cage with CE
- 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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