• Construction Hoist  SCD250 Middle Speed Lifter System 1
  • Construction Hoist  SCD250 Middle Speed Lifter System 2
  • Construction Hoist  SCD250 Middle Speed Lifter System 3
  • Construction Hoist  SCD250 Middle Speed Lifter System 4
  • Construction Hoist  SCD250 Middle Speed Lifter System 5
  • Construction Hoist  SCD250 Middle Speed Lifter System 6
Construction Hoist  SCD250 Middle Speed Lifter

Construction Hoist SCD250 Middle Speed Lifter

Ref Price:
$2,000.00 - 20,000.00 / unit get latest price
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 SCD250 Construction Hoist 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.

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

 

Main Features of SCD250 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.

4. Both domestic and imported driving systems are available.

SCD250 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,

 

  TypePayload(kg)Lifting Speed         (m/min)Motor Power(kw)Safety Device
Single Cage HoistNo CounterweightSC10010000~603*11SAJ30-1.4
SC12012000~603*11SAJ30-1.4
SC16016000~603*15SAJ30-1.4
SC20020000~603*15SAJ40-1.4
SC25025000~603*18.5SAJ50-1.4
SC27027000~603*18.5SAJ50-1.4
SC30030000~603*22SAJ50-1.4
SC32032000~603*22SAJ50-1.4
With CounterweightSCD20020000~602*15SAJ40-1.4
SCD25025000~602*18.5SAJ50-1.4
SCD27027000~602*18.5SAJ50-1.4
SCD30030000~603*15SAJ50-1.4
SCD32032000~603*15SAJ50-1.2

Images of SCD250 Construction Hoist

 

Construction Hoist  SCD250 Middle Speed Lifter

Construction Hoist  SCD250 Middle Speed Lifter

Construction Hoist  SCD250 Middle Speed Lifter

Construction Hoist  SCD250 Middle Speed Lifter

Construction Hoist  SCD250 Middle Speed Lifter

 

FAQ of SCD250 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 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:Do the elevator need to be installed when the main project is in construction
In the construction of the main body, the construction elevator should be installed. The general construction is about 15 meters. The construction elevator is commonly called the construction elevator, but the construction elevator includes a broader definition and the construction platform belongs to the construction elevator series. Simple construction elevator is by car, driving mechanism, standard section, attached to the wall, chassis, fence, electrical system and so on several parts, manned cargo construction machinery is a frequently used in construction, because of its unique enclosure structure make it take up both comfort and safety, construction elevator is usually used with tower crane on the construction site, the average load in 1-3 tons, running speed is 1 to 60 m/min. The construction elevator of our country is more and more mature, and gradually goes to the international. 3, building main body engineering means based on the above foundation, accept, for all the top load and construction project, maintaining structural integrity, stability and safety of bearing structure system.
Q:The safety officer shall be responsible for the work of the construction elevator
In a nutshell, the security officer is responsible for overseeing, checking, training, maintaining, and dismantling
Q:The construction elevator can only go up can't come down what happened
Does the motor have electricity when it falls? Look at the switch and the line first, then check the controller.
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 many kw is the sc construction elevator
A double cage, the three-drive is 11 * 3 * 2KW and the two drives are 12 * 2 * 2KW
Q:How large a leakage protector is used for the construction elevator
The leakage current is less than 30 milliamps The short circuit current is typically 1.2 to 1.5 times the rated current If the motor is rated at 10, it is usually used with a 125-15 leakage protector
Q:The staff on the construction platform shall not exceed the number of people
Depending on the actual situation, different quality of platform specifications will affect the number of people manned. Hope can help you.
Q:Why is the construction elevator open on one side and the other on the other
Open the door, commonly known as the feed door, usually open up, and add weights to both sides. Only if the construction ladder stops at the bottom. If the door is double open, the room must be left with half a door (> 1.3 m) to open the door completely. If it is a single open door that opens up, you can save space in the cage. Double door, namely, two doors, either up or down, the two doors balance weight. It usually arrives on the required floor. There is enough room for double doors.
Q:When building tall buildings, the machine that USES to lift concrete to wait for tall building
It should be the ground pump, the center is the tower crane, the construction face is the concrete pump of the cloth machine to the construction method. The advanced cloth machine is the arm bracket of the pump car, can operate with the remote control, is as convenient as the pump car.
Q:How does the construction elevator add up
With the popularity of construction lifter to use, but knowledge of the user of this kind of special equipment, and makes the construction lifter in use process safety accident frequency is higher and higher, it is necessary to everyone together to discuss how to eliminate the safety hidden trouble as possible. This paper makes a concrete analysis on the use of the construction elevator during the use of the elevator.

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