Construction Hoist Twin Cage Racks and Pinion

Construction Hoist Twin Cage Racks and Pinion System 1

Construction Hoist Twin Cage Racks and Pinion System 2

Construction Hoist Twin Cage Racks and Pinion System 3

Construction Hoist Twin Cage Racks and Pinion System 4

Construction Hoist Twin Cage Racks and Pinion

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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 Construction Hoist Description

The general building hoist manufactured by our company have the features as good quality, long life, wide application range and convenient for maintenance. The gearing adopted bearing,enameled cable, and oil seal. The electric parts adopt products from worl renowned manufacturers such as Schneider, Siemes, and LG. The racks and pinion adopts specal material and heat-treatment technique, which prolong the life of these parts. The steel structure uses quality steel from famous domestic manufacturers. The surface of the structure can apply paint-spray, parkerizing baking finish or hot galvanizing processing according to users requirments. The cage can be produced and decorated by aluminum molded board, punched-plate or figured aluminum board.

Main Features of Construction Hoist

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..

Construction Hoist Specifiction

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	33	2211	2*SAJ30-1.2
		SC120/120	2*1200	33	2211	2*SAJ30-1.2
		SC160/160	2*1600	33	2211	2*SAJ30-1.2
		SC200/200	2*2000	33	2311	2*SAJ40-1.2
		SC250/250	2*2500	33	2311	2*SAJ50-1.2
		SC270/270	2*2700	33	2315	2*SAJ50-1.2
		SC300/300	2*3000	33	2315	2*SAJ50-1.2
		SC320/320	2*3200	33	2315	2*SAJ50-1.2
	With Counterweight	SCD200/200	2*2000	33	2211	2*SAJ40-1.2
		SCD250/250	2*2500	33	2211	2*SAJ50-1.2
		SCD270/270	2*2700	33	2215	2*SAJ50-1.2
		SCD300/300	2*3000	33	2215	2*SAJ50-1.2
		SCD320/320	2*3200	33	2215	2*SAJ50-1.2

Images of Construction Hoist

Construction Hoist Twin Cage Racks and Pinion

FAQ of Construction 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 requirements for the construction elevator: The anti-drop safety device is an important part of the construction elevator, which can be relied on to eliminate the occurrence of the fall accident and guarantee the safety of the crew. So for safety device factory test is very strict, before delivery by the statutory inspection unit for torque measurement, critical speed measurement, measuring the amount of spring compression, each with the test report, after assembly to the construction lifter for drop test under rated load, and the site to use the elevator must be every three months to conduct a drop test. For safety device to the factory for two years for safety device (delivery date), must also be sent to the statutory inspection unit to carry on the test, after testing once a year. So far few inspection, some sites even once every three months to detect don't do drop test, all think that their is no problem for safety device, but once had an accident, repent at leisure. Why not do regular tests and tests? The use of units blindly thinks that not bad is good. Actually good or bad for safety device can only judge by test and inspection in the daily operation is not sure whether it is good or bad, for those who are serving for safety device, or advice for the earlier inspection and regular test, only accomplish know fairly well, to malignant accident prevention rather than cure.

Q: This question asks whether building hoists can be utilized in limited areas like rooms or tunnels.: Yes, building hoists can be used in confined spaces such as rooms or tunnels, but it depends on the specific design and size of the hoist. Compact and portable hoists are available for use in tight spaces. However, safety considerations, space dimensions, and the weight capacity of the hoist must be taken into account. It's crucial to ensure that the hoist is suitable for the confined area and that all safety protocols are followed to prevent accidents.

Q: This question asks about the steps or measures to ensure the safe installation of a building hoist, which is a device used in construction for lifting materials and personnel.: To install a building hoist safely, follow these steps: 1. Ensure the site is clear and secure, with proper access and no obstructions. 2. Check that the hoist is suitable for the load and building structure. 3. Assemble the hoist according to the manufacturer's instructions. 4. Install the hoist on a stable and level base, ensuring it is securely anchored to the building. 5. Conduct a thorough inspection of all components for any defects or damage. 6. Test the hoist with a trial run to ensure all functions work correctly. 7. Train operators on the safe use and operation of the hoist. 8. Obtain any necessary permits and inspections from local authorities. 9. Regularly inspect and maintain the hoist to ensure ongoing safety.

Q: Is the elevator detail a construction plan? Do you have a detailed picture of the elevator?: There is a detailed picture of the elevator. The structure of the elevator well and the layout of the embedded parts.

Q: This question seeks to understand the various types of electric lifting equipment utilized in the construction industry.: In the construction industry, various types of electric lifting equipment are used to facilitate the movement of heavy materials and equipment. Some of the common types include: 1. Electric Hoists: These are used for vertical lifting and lowering of loads. 2. Electric Cranes: They are mobile lifting machines with a long boom and can move loads horizontally and vertically. 3. Electric Forklifts: They are used for lifting and transporting heavy loads in a warehouse or construction site. 4. Electric Scissor Lifts: These are mobile platforms that can be raised to allow workers to reach high areas. 5. Electric Stackers: Used for stacking and unstacking materials in a warehouse. 6. Electric Pallet Trucks: These are used for moving heavy pallets of materials. Each type of equipment serves a specific purpose and is chosen based on the requirements of the construction project.

Q: This question asks for methods to reduce the time a lifting device, such as a building hoist, is not operational and the expenses associated with its upkeep.: Minimizing downtime and maintenance costs for lifting equipment, including building hoists, involves a combination of proactive measures and regular maintenance. Implement a preventive maintenance schedule to address potential issues before they cause significant downtime. Use high-quality components to reduce the frequency of repairs. Train operators to handle equipment correctly and perform basic troubleshooting. Regularly inspect and lubricate moving parts to prevent wear and tear. Implement a condition monitoring system to detect early signs of malfunction. Finally, keep spare parts readily available to expedite repairs and minimize downtime.

Q: What is the capacity range of a building hoist in terms of lifting objects?: A building hoist can be used for lifting both large and small objects, depending on its design and capacity. These hoists are engineered to handle various weights, typically ranging from a few hundred pounds to several tons. The specific size and weight of the objects that can be lifted are determined by the hoist's lifting capacity, which is a crucial factor to consider when selecting a hoist for a particular job. It's important to ensure that the hoist's capacity exceeds the weight of the objects to be lifted for safety and efficiency.

Q: What are the primary materials and components typically utilized in the construction of building hoists?: Building hoists, also known as construction hoists, are typically made from a combination of steel, aluminum, and sometimes plastic. The frame and main structure are usually constructed from steel for strength and durability. Aluminum is often used for components like the platform and railing due to its lightweight properties, which can reduce the overall weight of the hoist. Plastic components may be used for certain parts to enhance resistance to weather and corrosion. Additionally, hoists may incorporate electrical and mechanical systems, which include cables, gears, and motors, to facilitate the hoisting and lowering of materials and personnel.

Q: What are the key safety rules and regulations that must be followed when operating a building hoist?: Safety regulations for using a building hoist include ensuring that the hoist is inspected and certified by a qualified person before use. Operators must be trained and certified. The hoist should be used only for its intended purpose, and load limits must never be exceeded. Regular maintenance and checks are required to ensure the hoist remains in good working order. Safety devices such as limit switches and emergency stops must be operational. The hoist area should be kept clear of obstructions, and warning signs should be posted. Personal protective equipment (PPE) must be worn by operators and anyone in the vicinity. Overhead protection should be provided to prevent objects from falling onto the hoist. Compliance with local and national regulations is also crucial.

Q: Is it safe to use an electric lifting device indoors if it is not certified for indoor use?: It is not advisable to use an electric lifting device indoors if it is not certified for such use. Non-certified devices may not meet safety standards for indoor environments, including electrical safety, structural integrity, and risk of fire. Using uncertified equipment can lead to accidents, injuries, or property damage. Always ensure that any lifting equipment complies with local regulations and is suitable for the intended environment to maintain safety.

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