Construction Hoist SC250 without Counterweight

Ref Price:
$2,000.00 - 20,000.00 / unit
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
100 unit/month

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Product Description:

 

Structure of SC250 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 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 SC250 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.

SC250 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 SC250 Construction Hoist

 

Construction Hoist  SC250 without Counterweight

Construction Hoist  SC250 without Counterweight

Construction Hoist  SC250 without Counterweight

Construction Hoist  SC250 without Counterweight

Construction Hoist  SC250 without Counterweight

 

FAQ of SC250 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.

 

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Q:How many kw is the sc construction elevator
The construction elevator sc200/200 is rated at 63 kw power, and the power consumption is greater.
Q:The working principle of construction elevator
SC type construction lifter is a kind of elevator on the gear, rack drive, is mainly used in high-rise building construction, cargo transportation, the elevator can be very convenient to install and remove; It can increase with the increase of the building. There is a single cage and double cage construction elevator, and the single-cage construction lift can be a double cage lift after adding a cage and other parts. If a heavy device is configured, its payload can be doubled. The SC type construction elevator has a very reliable electrical and mechanical safety system, which is a safe and efficient vertical transportation.
Q:What is the main function of the construction elevator safety guard
Falling to a certain speed will automatically card death
Q:How many meters must be installed in the construction elevator search?
There is no hard and fast rules, but the construction unit according to the time limit for a project, the delivery of materials, construction personnel and management personnel, including supervision, need to install the vertical transportation machinery (including goods dual-purpose ladder).
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: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.
Q:How to adjust the weight limit of the construction elevator
It's very simple, there's a couple of buttons down here, okay
Q:What's going on with the decline in construction lift
Check whether the brake contactor and normal, contactor adhesion conditions will decline, brake pads have the problem not only rise to fall, fall in the same slide. If the contactor is ok, you can see that there is a groove on the brake pad, and it is only replaced if the brake is not damaged, such as cracking. If it's a frequency conversion elevator, if you're down, see if the converter has any fault code, if you have a consulting manufacturer. The assumption is that the anchuan frequency converter, which may be a real SE failure, means that the timing error is not normal for controlling the contact of the receiver.
Q:How many guides are in the construction elevator
1 guide frame is 1508cm, the highest can be 400 meters
Q:The construction elevator should have those procedures
Construction elevator installation unit must have issued by the construction administration department of lifting equipment installation project specialized contracting qualification and construction enterprise safety production license, and within the scope of the qualification licensing business engaged in the installation of construction lifter removed.

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