power lift for construction

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Loading Port:: Guangzhou

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 50 m/month

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elevator for construction

Guangxi Heqing Construction Machinery Manufacture, established in 2004, is a private enterprise specializing in R&D, designing, manufacturing, selling and leasing of construction machinery, mainly producing builder hoist, mast climbing work platform, superdeck loading platform, temporary suspended platform, building maintenance unit etc.

Taking product sale and leasing as the basic market strategy, the company has effectively built “Heqing” and provided steady cash flow. On one hand, it pushes the independently developed builder hoist, mast climbing work platform, superdeck loading platform, suspended platform and other standardization products to Germany, Sweden, Australia, Malaysia, Singapore, India, etc.; on the other hand, it energetically expands leasing business of builder hoist, superdeck loading platform, suspended platform and other products. Till now, we have established leasing branches in Guangxi, Beijing, Shanghai and etc. Besides, according to the different requirements of customers, our company actively develops design, production, sale and other business of building maintenance system, steel aluminum shuttering and other non-standard building machinery and metal parts.

High-quality technological management team and first-rate production and detection equipment lay good foundation for the steady development of the company. Its technology and management personnel, including many senior engineers, have college degree or above, and skilled workers mostly have vocational school degree or above. The company also has over 200 general and special production equipment and over 300 measuring instruments for detection. The company passed the certification of ISO9001 Quality Management System in 2002, providing reliable guarantee for the management system and product quality.

Our “Heqing” concern requirements of modern city construction and strive to provide products with advanced technology and rational price, furnish good technical support and pre and after-sales service for customers. We hope to create beautiful future with customers.

【Corporate Vision】

Vision:Become an ever-green construction machinery enterprise and maximally meet customers’ requirements
【Core Values】
Quality: High quality, innovation, safety and reliability.
High quality is the basis of the enterprise.
Innovation is the soul of the enterprise.
Safety is reverence to life.
Reliability wins the trust.
Service: Customer focused, customers are existence value of Heqing people, do what we have promised.
Responsibility: Attentive and responsible, brave to undertake and fully perform individual, company and social responsibility.
【Spirit】
Hard Work:Industry, simplicity, perseverance and hardships are the source power of Yuhuaxing to achieve transnormal and leapfrog development.
Struggle:Concentrated reflection of brave advance, assiduous seeking, brave challenge and enthusiasm and progress of Heqing people.
Pioneering & Progress::Promote traditions, keep pace with the times, have the courage to innovate and pursue excellence in work

Q: How many meters are needed to build a lift?: First, look at the norms, norms are more than 7 or 16.00 or more, the second is to see more than silver, such as the villa of the three, four can also be set up the elevator.

Q: 1. Analysis of the reasons for the breakage of the elevator wire rope 2 Is the steel wire rope broken and the rest should be replaced at the same time? Where is the standard downloaded? More: There are two cases of wire rope section: 1, the quality of wire rope is not good; 2, up the wheel of the force there is a problem, the state is not allowed to 5%, if the force is greater, may lead to damage to the traction wheel. Wire rope in general if there is a phenomenon of shares have to be replaced. These standards you can find in the State Quality and Technical Supervision where it is, where more complete it

Q: Wow how the energy ship on the second floor: First kill a small BOSS door to the right to go up after the slope to see a robot is it it back to a key to continue to move forward to kill the first BOSS attack helium tai chu chu chu chi send the throne after this time you have downhill The right to see a big platform (that is, downhill after the right turn on the OK) platform patrol small BOSS will burst after another key to the two keys together to just downhill place a device Open the elevator next to the elevator on the 2nd floor

Q: Who can talk about the details of the use of contactors on the elevator, I have come into contact with some of the circuit can see a little bit to understand, but in fact to Mongolia, who can elaborate on what, the best example, such as Some of the contacts of the contactor, interlock, the purpose is to see the intestinal 礌 spotting alone do sweepers of the contactor I can understand which line is the coil, which line is the main contact, which is Interlocking, and some other what, depressed do not know even asked do not know how to ask, who can elaborate under the big brother. More: The upper side of the coil is marked A1 and A2 is the two points of the coil. (NC) Most of the points are often used to open the signal point, the main contactor you must understand, like the door lock contactor, emergency stop contactor, brake contactor, In addition to the coil point, normally open normally closed are part of the detection circuit, to a part of the signal, the process is to monitor the elevator power phase sequence, the correct after the main power contactor pull, emergency stop loop, emergency stop contact (110V, 36V), often open point to the motherboard signal, the inverter signal, the operation of the contactor signal, the door is closed, then the door contactor pull, and then the door line, elevator, inside the security line (110V, 36V) (110V, 36V), often open the closed point to the motherboard signal, the system signal, run the contactor signal, run the contactor coil is given by the emergency stop contactor signal and door lock contact The signal is given in series, the first two contactors closed, then run the contactor to meet the conditions closed, the coil point also need to give the motherboard control line running signal, and finally the brake contactor pull, feedback a holding point , This is mostly long closed Intestine spotted spotted posture. You better or more to observe its run-time contact closure of the order, no more difficult to see a few times to see clearly, there is more simple drawings, it is best not to see the drawings, easy to Mongolia, on their own To think, and then go to the drawings contrast, see do not need to understand later, remember solid. And then tell you a study of the ruthless strokes · ordinary people I do not tell him ~ ~ ~ ~ Oh turn off the elevator power, the contact with things stuffed, so that they pull, you use the table which point and which point, after their own Draw a simple circuit diagram, then disconnect the amount. Technology this thing is not who taught, are stolen ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Q: What does the elevator equipment code and registration code refer to?: First, the elevator registration code: registration code by the equipment classification code, administrative division code, registration year code, sequence code composition (a total of 20). Second, the elevator equipment code Elevator equipment classification code by four Arabic numerals:

Q: Offer an elevator what parameters are required: Quality, the number of steps, the type of motor, motor voltage, motor speed, motor current, the maximum load, the maximum speed, etc. ... ... of course, the volume of the box, such as the price, cost, etc.

Q: I would like to ask, like the elevator in the office are generally how high, how wide ah? More: To the amount of about not know, very simple, I have a friend to do the elevator, he is based on different places to design the elevator, so generally no fixed.

Q: Elevator industry, the traction machine has permanent magnet synchronous motor and permanent magnet asynchronous motor two, what is the difference between them?: In general, there are old-fashioned elevator should be used mostly synchronous motor, because the synchronous machine mechanical characteristics and stability, but, nearly 20 years, asynchronous motor frequency drive has made rapid development, asynchronous motor characteristics of the software problem has been very good The application of the technology, such as direct torque control, makes the manufacturers claim that the characteristics of the asynchronous motor are equal to or higher than the characteristics of the synchronous motor. Therefore, the synchronous motor and the asynchronous motor are only two different periods and different application methods.

Q: How can an elevator stop at the floor where you want to dock? Why the general height of the error is very small, very few elevator doors open, the elevator is not the ground and the ground alignment of the situation? If the wire rope encountered thermal expansion or contraction or long harvest and make up the ancient use of the current period, will not produce the length of change? This will not make the elevator dock can not be aligned with the floor of the floor? There is no possibility of docking with the ground floor height error of tens of centimeters, people need to climb out of the situation? More: Generally not in the elevator car above the elevator deck, in each layer have a flat device, installed before the measurement positioning, and then enter the data into the main version. Upstairs said incomplete, and now the elevator has automatic Flat layer, that is, after the power outage it will be near the leveling layer.

Q: Is the elevator not a box? Fall into the hoistway inside I do not understand, I do not even know what the road is ah! The Help out the question added: how people will fall? More: The hoistway is the elevator car and the counter-running space, which is the bottom of the pit pit, the hole wall and the top of the boundary, see GB GB7025-1997; As for the fall into the shaft, it is because the elevator hall door is not open Be careful to fall off (mostly elevator practitioners) or because the fault did not close the door to fall (mostly owners).

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