QD hook bridge crane and LH type gourd double beam crane, what is the difference between using value?
List the pros and cons: QD: you can use a higher level of work that can be used in a more complex and difficult situation. Maintenance is convenient. But the price is high, the wheel is big, and the weight is big. Ll: it's a compact, lightweight, simple operation. The drawback is that there is no high level of work Five, the control method has what distinction: Ground operation: handle operation/remote operation. Cavs: the bridge (CAM control, the control of the linkage) Handle: man and car walk, save personnel, can control the driving, can also hang the object. Disadvantages: it is dangerous to walk with someone Remote control: the transport of large and dangerous goods can not follow the road. Faults: limits of vision.
Let me explain it to you! Is there any substantial difference between the two? Substantial difference is unlikely, QD is the car type double beam bridge crane, LH is double beam bridge crane hoist trolley type 2. Hoisting and gourd what are the significant difference between the two? LH assembles double car is to put the lifting mechanism operation integration of a car, usually in small volume, and QD type drum hoist, car brake, brake motor and running mechanism are installed separately, and then assembled into a car that is probably the biggest difference between them! Which is more practical? Who can help me to list the pros and cons? QD car generally used in the workplace are frequent, environment is harsh situation, LH is relatively is not as difficult as QD type car with 4. And what is the difference between the control mode? There seems to be a ball (in the line in his hand, remote control and control (a cab) here to choose which one is better? What are the strengths and weaknesses? Control mode to no difference, the choice of the three ways can! Choose which way it basically is to see your work environment, what do you use your factory, consult the crane manufacturers who can clearly give you choose the way to control!
According to the information you have provided comprehensive analysis, work eight hours, the weight is 25 tons, or advised to choose a QD type crane, because LH type work level reach your application requirements, but also can use but will reduce the service life of equipment. Substantial difference also many, for example, one of the most obvious different weight, different shape, different control system, and so on a lot, please send me your email number I can send you a set of two kinds of crane figure, you can more intuitive understanding once, and technical parameters are not the same. Belong to small lifting equipment and electric hoist winch belongs to horizontal lifting equipment, appearance is not the same, say practical hoist according to your situation is still relatively suitable for, is one of three kinds: as for the operating mode to hold null remote control three, according to your Suggestions choose room hold working-level after all the weight is bigger, the indoor air operations can be more intuitive see lifting heavy weights and crane operation, as for the good quality that is no problem.
