Building Lifter SCD320/320 Hoist Crane in China

Building Lifter SCD320/320 Hoist Crane in China System 1

Building Lifter SCD320/320 Hoist Crane in China System 2

Building Lifter SCD320/320 Hoist Crane in China System 3

Building Lifter SCD320/320 Hoist Crane in China System 4

Building Lifter SCD320/320 Hoist Crane in China

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 100 unit/month

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Structure of SCD320/320 Building Lifter Description

To serve the increasing demand for highrise construction, we developed the high speed VF hoist, with a max.lifting speed of 96 m/min.

It has the following structure:

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/F control: the speed control precision can reach ±2~3%. Realizes accurate low speed positioning of the hoist and avoids 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 energy 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.

Main Features of SCD320/320 Building Lifter

1. The recomended cage dimension(L*W*H)(m): 2.0*1.0*2.5, 2.5*1.0*2.5, 2.5*1.3*2.5, 3.0*1.5*2,5, 3.2*1.5*2.5, 3.8*1.5*2.5, 4.0*1.5*2.5, 4.2*1.5*2.5 etc. We can also manufacture cages of other size according to the user.
2. The cage and the door material can be aluminum molded board, punched-plate, figured aluminum board or other type according to yout requirements.
3. The mast section and the tie-in surface can adopt paint-spray, or hot galvanizing processing.

4. Both domestic and imported driving systems are available.

SCD320/320 Building Lifter Specification

SC series product also has special design, such as reinforced guide rail with cross-section of 800mm, inclined type, special for cooling tower, etc. All the double cage building hoist can be changed into single cage type,

		Type	Payload(kg)	Lifting Speed (m/min)	Motor Power(kw)	Safety Device
Twin Cage Hoist	No Counterweight	SC100/100	2*1000	0~60	2311	2*SAJ30-1.4
		SC120/120	2*1200	0~60	2311	2*SAJ30-1.4
		SC160/160	2*1600	0~60	2315	2*SAJ30-1.4
		SC200/200	2*2000	0~60	2315	2*SAJ40-1.4
		SC250/250	2*2500	0~60	2318.5	2*SAJ50-1.4
		SC270/270	2*2700	0~60	2318.5	2*SAJ50-1.4
		SC300/300	2*3000	0~60	2322	2*SAJ50-1.4
		SC320/320	2*3200	0~60	2322	2*SAJ50-1.4
	With Counterweight	SCD200/200	2*2000	0~60	2215	2*SAJ40-1.4
		SCD250/250	2*2500	0~60	2218.5	2*SAJ50-1.4
		SCD270/270	2*2700	0~60	2218.5	2*SAJ50-1.4
		SCD300/300	2*3000	0~60	2315	2*SAJ50-1.4
		SCD320/320	2*3200	0~60	2315	2*SAJ50-1.2

Images of SCD320/320 Building Lifter

Building Lifter SCD320/320 Hoist Crane in China

FAQ of SCD320/320 Building Lifter

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 asks about the criteria for determining when a building hoist has reached the end of its useful life and should be replaced.: 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.

Q: Can a building hoist be utilized for the purpose of lifting heavy machinery and what are the considerations for such usage?: 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.

Q: Is it possible to use a lifting device to assist in lifting a person who is too heavy to lift manually?: Yes, lifting devices such as hoists or mechanical lifts can be used to safely lift someone who is too heavy to lift manually. These devices are designed to support the weight and reduce the risk of injury to both the person being lifted and the caregiver. It's important to use the appropriate equipment for the individual's weight and to follow safety guidelines and manufacturer's instructions to ensure proper and secure lifting.

Q: What factors should be considered when selecting an appropriate building hoist for a specific construction project?: Choosing a suitable building hoist involves assessing several factors: the weight capacity required, the frequency of use, the height and number of floors in the building, the size and shape of materials to be lifted, and safety features. Consider the hoist's speed and efficiency, as well as its ease of installation and maintenance. Consult with hoist manufacturers or experts to ensure the hoist meets local safety regulations and fits the project's specific needs. Always prioritize safety, reliability, and compatibility with the construction workflow.

Q: What are the necessary maintenance tasks and considerations for ensuring the safe and efficient operation of a building hoist?: The maintenance requirements for a building hoist include regular inspections, lubrication, and checks on all mechanical components. It is crucial to inspect the hoist's cables, pulleys, and brackets for wear and tear. The drive mechanism and safety devices should be tested for proper functioning. Lubrication of moving parts is essential to reduce friction and prevent overheating. Additionally, the electrical system should be checked for any faults or damage. It's important to keep the hoist clean and free of debris to prevent any operational issues. Following the manufacturer's guidelines for maintenance intervals and procedures is vital to ensure the hoist remains safe and efficient.

Q: Is it possible to utilize a building hoist for construction or renovation purposes?: Yes, a building hoist is commonly used for construction and renovation work. It is designed to lift materials and workers vertically, making it an essential tool for multi-story construction projects. Hoists facilitate the movement of heavy materials like cement, bricks, and steel, as well as personnel, enhancing efficiency and safety on the construction site. They are particularly useful in scenarios where cranes are impractical or unavailable, making them a vital component in the construction and renovation process.

Q: The construction elevator should have those procedures: Construction elevator installation unit must have issued by the construction administration department of lifting equipment installation project specialized contracting qualification and construction enterprise safety production license, and within the scope of the qualification licensing business engaged in the installation of construction lifter removed.

Q: This question asks about the precautions and safety protocols that should be followed when using lifting equipment in construction projects.: Safety measures for using lifting equipment in construction work include regular inspections and maintenance of the equipment, ensuring all safety features are in place and functioning correctly. Operators must be trained and certified for the specific type of lifting equipment they are using. Load limits should never be exceeded, and all loads must be secured properly. Safe operating procedures should be followed, such as not lifting loads over people and maintaining a safe distance from power lines. Personal protective equipment (PPE) must be worn by operators and workers in the vicinity. Emergency procedures should be established and communicated to all workers. Regular safety briefings and training sessions should be conducted to keep safety at the forefront of all operations.

Q: This question asks for the procedure or steps to operate a building hoist, which is a machine used to lift materials in construction.: To use a building hoist, first ensure it's properly installed and inspected. Familiarize yourself with its controls and safety features. Load materials evenly onto the platform, ensuring not to exceed weight limits. Activate the hoist by pressing the 'up' button to lift the materials. Maintain a safe distance while the hoist is in motion. Once at the desired floor, press the 'stop' button, then unload the materials. Always follow the manufacturer's guidelines and safety protocols to prevent accidents.

Q: Is it possible to replace a motor in a building hoist with a hydraulic cylinder?: While a hydraulic cylinder can provide linear motion and force, it is not a direct substitute for a motor in a building hoist. Hydraulic cylinders are used for lifting and pushing applications, but they lack the variable speed and control that a motor provides. Motors, especially electric ones, offer precise control, variable speed, and efficiency which are critical for hoisting operations. A hydraulic system would require additional components like pumps and valves for control, making it more complex and less energy-efficient compared to an electric motor system. Therefore, a hydraulic cylinder alone is not suitable as a direct replacement for a motor in a building hoist.

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