Building Hoist Single Cage 3000kg for Sale

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$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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 Description

The electrical crane is installed on the top of the cage, and it is a necessary tool for increasing and decreasing the mast sections. After the base frame’s installation, the electrical crane can be used to lift the mast sections inside or on the top of the cage for adding them onto the top of the mast. Conversely, during the disassembling work, the crane also can be used to disassemble the mast sections. In addition, we also can equip the electrical crane specially used for lifting the rebar according to the customers’ requirements.

 

6. Safety device

This system aims to ensure the hoist runs safely, which is mainly composed of electrical motor braking, anti-drop safety device, top & bottom limit switches, top & bottom 3-phase switches, door limit switches and buffer device mounted in the base frame, overload protection system is available for option with extra cost.

 

The electrical motor brake is used for hoist’s normal stop, with electrical & magnetic braking theory. When the hoist runs, the brake is off; when the hoist stops, the brake is activated. This device can adjust the weariness clearance of the braking disk and ensure the braking to be safe and reliable.

 

Anti-drop safety device will be activated on the occasion of the cage’s accidentally dropping. It is the patent technology of us, makes braking properly and actively and also reduces the impact on all the structure. And this mechanism can also detect the brake disc’s wearing without opening the safety device, which is of high reliability, maneuverability and safety. The device’s features’ of less impact, no damage to the whole structure, zero error, are advanced technology both domestically and abroad.

 

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

 

Building Hoist Single Cage 3000kg for Sale

 

Anchorage System

 

Building Hoist Single Cage 3000kg for Sale

  

Driving Unit

 

 Building Hoist Single Cage 3000kg for Sale


Warehouse

Building Hoist Single Cage 3000kg for Sale


Building Hoist Specifiction

 

 Building Hoist Single Cage 3000kg for Sale

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.


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Q:Is the construction elevator a special equipment
The construction elevator is a special equipment. Special equipment is related to life safety, greater danger of boilers, pressure vessels (including gas cylinders), pressure pipes, elevators, lifting machinery, passenger ropeway, large-scale amusement facilities and field special motor vehicles (factory) in these eight types of equipment. In order to guarantee the safe operation of the special equipment, the state of all kinds of special equipment, in three stages: from the production, use, the examination has strict rules, is a whole process supervision. According to a 2013-2017 China special equipment inspection testing industry market foresight strategic planning and investment analysis report statistics, by the end of 2011, the national special equipment comprehensive inspection agency has reached 545, including quality inspection department inspection institutions, industry inspection institutions and enterprises self-checking, in addition to type testing institutions, nondestructive testing institutions, cylinder inspection institutions, etc.
Q:The construction elevator is commonly used in the process of the project
The construction elevator is commonly used in the process of the project. It is best to give a time period You're just saying one of its USES, I want to know what is the stage of what is going on in the project
Q:What procedures and procedures will be required to re-use after the construction elevator overhaul?
Important parts replacement needs to be changed to the qualification, the procedure is like the new ladder, according to the new ladder standard test.
Q:How does the construction lift fall without electricity
Pull the manual release (or pedal release) to loosen the electric motor to loosen the brake, the lift will fall, and the speed localizer will die. It's not that professionals don't try "very dangerous"
Q:Safe use of construction elevator
1. Construction enterprises must establish and improve the construction lifter of all kinds of management system, the implementation of the professional institutions and management personnel, clear the safe use and management responsibility system at various levels. The driver of the elevator should be trained by the competent department of the relevant administrative department for the training of qualified personnel. The driver should do the routine inspection, namely, when the elevator is first run, each class should be free and full of trial operation. 4. Establish and implement the system of regular inspection and maintenance, each week or each ten-day of elevator to conduct a comprehensive inspection, to find out the hidden dangers in accordance with the "armed" principle to carry out the rectification. After the rectification must be checked and confirmed by the relevant personnel, the safety requirement will be used.
Q:How many meters or how many layers should the construction elevator be installed?
Construction elevator is also called construction lifter, alias outdoor elevator or people dual-purpose ladder. The country is not clear how many meters or how many layer must be used, but in some coastal developed cities are now more than 30 meters using construction elevator, some cities also issued relevant rules more than 30 meters must use construction lifter, gantry and hoist is no longer used.
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:Elevator installation approach, need to give the total package (inspect) what data, come a master to answer the detail point
Elevator random documents, material verification documents, product certificate.
Q:Why is the construction elevator not so close to the structure?
The distance between the moving parts and the building and the fixed construction equipment shall not be less than 0.25 m. The main thing is to prevent the person from the point of view. For example, workers are on the third floor to look down, hanging cage, where is the result now hanging basket is go down from the fourth floor, if not the 25 cm, likely to brush "cut".
Q:What is the meaning of double straps in the construction elevator?
One component of the elevator's drag system is the weight of the car. The other side of the car is connected to the top of the car by dragging a wire rope. It can be used for the energy saving of the elevator towing system, because the elevator load optimization is calculated by the theory calculation. The elevator should be calculated before the weight is weighed: the calculation principle is that the weight is equal to the weight of the car and half the load.

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