Building Lifter SC270/270 Double Cage Construction
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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 SC270/270 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 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 SC270/270 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.
SC270/270 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 | 2*3*11 | 2*SAJ30-1.4 |
| SC120/120 | 2*1200 | 0~60 | 2*3*11 | 2*SAJ30-1.4 | ||
| SC160/160 | 2*1600 | 0~60 | 2*3*15 | 2*SAJ30-1.4 | ||
| SC200/200 | 2*2000 | 0~60 | 2*3*15 | 2*SAJ40-1.4 | ||
| SC250/250 | 2*2500 | 0~60 | 2*3*18.5 | 2*SAJ50-1.4 | ||
| SC270/270 | 2*2700 | 0~60 | 2*3*18.5 | 2*SAJ50-1.4 | ||
| SC300/300 | 2*3000 | 0~60 | 2*3*22 | 2*SAJ50-1.4 | ||
| SC320/320 | 2*3200 | 0~60 | 2*3*22 | 2*SAJ50-1.4 | ||
| With Counterweight | SCD200/200 | 2*2000 | 0~60 | 2*2*15 | 2*SAJ40-1.4 | |
| SCD250/250 | 2*2500 | 0~60 | 2*2*18.5 | 2*SAJ50-1.4 | ||
| SCD270/270 | 2*2700 | 0~60 | 2*2*18.5 | 2*SAJ50-1.4 | ||
| SCD300/300 | 2*3000 | 0~60 | 2*3*15 | 2*SAJ50-1.4 | ||
| SCD320/320 | 2*3200 | 0~60 | 2*3*15 | 2*SAJ50-1.2 |
Images of SC270/270 Building Lifter
FAQ of SC270/270 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:How does the construction lift fall without electricity
- The lockers are finished with the report, unless there is a problem
- Q:What is the safety device for construction elevator?
- Fence threshold position, threshold position, both inside and outside ladder ladder cage cage up and down limit, limit switch, for safety device, weight limiter and ladder to the top of cage outside the door stop, on the abrupt stop switch. The highest point is a toothless standard day. There are elevators and ultra high sensing switches.
- Q:6 layer of brick and concrete construction project, have tower crane still need construction elevator?
- Tower crane is used for heavy lifting, long pieces, small machinery and materials must be used in the construction elevator.
- 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 is the construction elevator installed
- This is normally installed by professional unit, oneself outfit not to be able, the security check check has a problem. And you don't install it yourself, you don't have a big safety accident. Installation process typically do first base, standard section is installed on the ground, hanging cage, outside guardrail, hanging basket to open up, the installation of the standard section of the upper portion, helped wall, fence and so on, the final debugging, acceptance, complete
- Q:The maximum allowable deviation of the vertical is the vertical degree when the construction elevator is installed
- The maximum allowable deviation for the installation of the elevator rail frame is the following: The height of the elevator rail is less than 70 meters, and the vertical deviation should not be greater than one thousandth of the height of the guide frame. 2, the guide frame height is greater than 70 meters is less than or equal to 100 meters, the deviation is less than or equal to 70 mm. 3, the guide frame is larger than 100 meters is less than 150 meters, the deviation is less than or equal to 90 mm. 4, the guide frame is larger than 150 meters is less than or equal to 200 meters. The deviation is less than or equal to 110 mm. The guide frame is greater than 200 meters and the deviation is less than 130 mm.
- Q:The safety officer shall be responsible for the work of the construction elevator
- (1) the use of dual-use functions of the construction elevator, the installation and removal of the professional personnel issued by the competent department of construction administration shall be undertaken by the professional personnel. The personnel who have passed the training, qualified for the examination and obtained the certificate of the post shall be operated and repaired. (2) the capacity of the concrete base culture cooperation should not be less than 150kPa, the tolerance of 10mm and the drainage facility should be allowed. The distance between the guide bracket of the elevator and the wall of the building should be suitable, and the smoothness should be stable. (3) the lifter is used to control two directions, and the vertical control is 0.05%. Each floor shall have a platform, a passage, a fence and a protective door. No obstacles can be found. (4) the elevator that is installed in a dark place, and the passage shall be illuminated and a floor display lamp and floor number; A closed barrier should be set up in the well. The elevator shall be subject to acceptance by the technical director and the relevant departments, and shall be tested by the crash and shall be used in the rear. (5) in the use of or during the use of the elevators, the manufacturer or designated unit shall conduct the debugging and maintenance and verification. The lifter should undergo a fall test every three months and the fall test should be adjusted when the fall test exceeds 1.2 m. Every time it falls, the receiver should be repaired once.
- Q:The construction elevator always jumps
- Possible causes include: 1, the area that has broken skin in the line, leak the electric trip. There's something wrong with the switch Loose contact points in the line, and bad contact may also jump. It is best to do a thorough examination before closing the lock, and the forced closing is dangerous
- Q:The elevator is banned from using elevators for more than a class of high winds
- When the wind speed is more than 13 meters per second, the installation and disassembly is forbidden. When the wind speed exceeds 20m/s and the weather, such as hail, the elevator should not be used. This is the norm M/s is about 8, and 13m/s is about 6
- Q:The difference between the derrick and the construction elevator?
- You want the picture to still want to explain, the words to go to baidu search all can. The derrick is not to be multiplied by the person, the setting height is not more than 30 meters, now most of the place begin to phase out the use of the derrick, because the safety coefficient is low. The construction elevator can carry cargo, set up a height of 150 meters, and can carry a weight of 1-3 tons
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Building Lifter SC270/270 Double Cage Construction
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
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