Building Lifter New SC120/120 Double Cage

Building Lifter New SC120/120 Double Cage System 1

Building Lifter New SC120/120 Double Cage System 2

Building Lifter New SC120/120 Double Cage System 3

Building Lifter New SC120/120 Double Cage System 4

Building Lifter New SC120/120 Double Cage

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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 SC120/120 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. Stepless speed control helps eliminate the concussion during start up and braking, steady the operation process, and ensures automated leveling.

2. 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.

3. 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.

4. The steadiness during running mitigates concussion to mechanical parts, reduces wears of rack,pinion and the brake and prolongs the spare parts'life.

5. The VF system also has the over voltage protection, low voltage protection, overcurrent, overload and anti-stalling protection functions.

6. The System applies the special software for hoists developed by our company, making the operation more safe and reliable.

Main Features of SC120/120 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.

SC120/120 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 SC120/120 Building Lifter

Building Lifter New SC120/120 Double Cage

FAQ of SC120/120 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: 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: Is it possible to use a building hoist for material transportation in both indoor and outdoor environments, especially in confined spaces within industrial zones?: Yes, building hoists can be used both indoors and outdoors in industrial areas, even with limited space. They are designed for material transportation during construction and are adaptable to various environments. For indoor use, hoists are often enclosed to protect from weather and debris. Outdoors, they may require additional weatherproofing. In confined spaces, compact and tower hoists are used to save space. However, safety regulations and space constraints must be considered to ensure proper installation and operation.

Q: This question asks about the typical issues that can arise with building hoists, which are mechanical devices used in construction to lift materials and workers.: Common problems with building hoists include mechanical failures such as broken cables or chains, malfunctioning brakes, and worn-out gears. Electrical issues like short circuits or damaged control panels can also occur. Safety hazards may arise from improper installation or maintenance, leading to accidents. Overloading the hoist can cause structural damage and failure. Environmental factors like extreme weather conditions can affect performance and longevity. Regular inspections and maintenance are crucial to prevent these problems and ensure the safe operation of building hoists.

Q: This question asks for the safety precautions that should be taken when operating electric-hydraulic construction hoists.: 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.

Q: Identify the elements that influence the durability and operational lifespan of lifting machinery, specifically focusing on Building Hoists.: The lifespan of lifting equipment, including Building Hoists, is influenced by several factors: 1) Material Quality: The type and quality of materials used in construction directly affect durability and resistance to wear and tear. 2) Design and Engineering: Proper design ensures optimal performance and reduces stress on components. 3) Frequency of Use: More frequent use can lead to faster wear and tear. 4) Maintenance and Repair: Regular maintenance can extend the lifespan, while neglect can shorten it. 5) Operating Conditions: Environmental factors such as temperature, humidity, and exposure to corrosive substances can impact longevity. 6) Load Capacity: Overloading can cause premature failure. 7) Compliance with Safety Standards: Adhering to safety guidelines can prevent accidents and damage. 8) Technological Advancements: Newer models may have improved features that extend lifespan.

Q: What is the need for the sc200/200 construction elevator cable?: The sc200/200 construction elevator cable line should not be below 120 square. Man's ladder 33KW, 5 * 33 = 165KW The tower is 45KW one, 2 * 45 = 90KW The pressure slag welder is estimated to be 25KW Touch welder 1OKW, 5 * 10 = 50KW Other facilities such as mixer, temporary illumination etc. 30KW Total power: 165 + 90 + 25 + 50 + 30 = 365KW One square cable is 5 minus 7A, 380V is 1KW is equal to 2A. That's 730A 730A divided by 5-7 calculates that the cable line should not be less than 120 square.

Q: This question asks for a comparison of the benefits and drawbacks of employing lifting equipment in the construction industry.: 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.

Q: Is it possible to utilize a building hoist to transport heavy vehicles?: Building hoists are not designed to move heavy vehicles. They are specifically engineered for lifting and lowering materials and personnel in construction settings. Their load capacity and structural integrity are not suited for the weight and dimensions of heavy vehicles. For moving heavy vehicles, specialized equipment such as heavy-duty tow trucks or transporters is required, which are built to handle the specific needs and weight of such vehicles.

Q: This question asks about the safety measures that should be taken to ensure the safe operation of a building hoist during lifting.: To ensure the safety of the lifting operation of a building hoist, several key measures should be taken: Regular inspection and maintenance of the hoist equipment to ensure all components are in good working order. Adherence to the manufacturer's guidelines and safety standards for operation. Proper training for operators to ensure they understand how to use the hoist safely. Implementing a safety checklist before each use. Ensuring the load is secured properly and does not exceed the hoist's weight capacity. Using appropriate safety gear such as safety harnesses and helmets. Having a spotter or signal person to assist the operator and watch for potential hazards. Regularly checking the weather conditions to avoid operating in high winds or other adverse weather that could compromise safety.

Q: This question asks whether a building hoist can be utilized for lifting both fragile and non-fragile items.: Yes, a building hoist can be used for lifting both fragile and non-fragile objects. However, it is crucial to ensure that the hoist is equipped with the appropriate attachments and safety measures to handle fragile items without causing damage. For non-fragile objects, the hoist can be used more freely, but still, safety protocols must be followed to prevent accidents. The key is to use the hoist within its weight capacity and to adhere to all operational guidelines to ensure the safe and effective lifting of all types of objects.

Q: What are the expenses involved in buying and maintaining a building hoist?: The costs of purchasing and operating a building hoist include the initial purchase price, which can range from $10,000 to $50,000 depending on the model and capacity. Operating costs involve maintenance, which may be around $1,000 to $5,000 per year, and electricity for operation, which can vary based on usage. Additionally, there may be costs for installation, insurance, and potential repairs. Labor costs for operating the hoist should also be considered, as well as costs for compliance with safety regulations. These costs can vary widely based on location, the specific hoist model, and the scale of operations.

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