Want to buy a 40 50 tower crane about how much is the new one, how many years of life, how much is t

It depends on what brand it is.

Potain Liebherr does not recommend that you buy **Not cost-effective.

Mainly buy the domestic first-line brand Jianglu Zoomlion, it's okay, Jianglu is cheaper, but the appearance is not as good-looking as Zoomlion.

However, the internal quality of Jianglu can definitely be said to be the leading in the country The safety factor is the first in the country Generally there is no problem with ten years of Jianglu 40 towers ** at about 330,000, Jianglu is the earliest manufacturer of tower cranes in China, and it has been done for 30 years, and the technology is from Liebherr. I don't recommend you to buy it in Shandong, one is that the quality is too poor, and it will be deformed after two years, but the basic after-sales service is zero.

Generally speaking, our company uses the tower crane of Sichuan Construction Machinery Factory, which is basically the best tower crane construction machinery manufacturer in state-owned enterprises. It has been used in the second phase of the Beijing International ** Center (a landmark building in Beijing, and the height of the third phase of the project is 338 meters is the highest in Beijing), and the effect is good. At that time, the large tower crane 70 50B type was used, and it was the only one in China to produce this tonnage tower crane.

In addition to the model, the tower crane also involves the height you need to install, the tower crane is generally the basic height of the installation is also called the independent height to report, and then according to the actual height of the project needs to add the standard section and the attachment frame. The basic height varies from manufacturer to manufacturer, even for the same model. It is even more different when placed in **.

40tm middle **22-250,000 yuan 50tm 25-300,000 yuan.

If you are forty, it will be about 150,000. Five-zero and six-three are probably more than 200,000 and, more than 300,000. 80, more than 500,000 yuan, tower crane a month is not rented, generally not less than 6 months, 80 of about 30,000 yuan per month (including the driver's salary) entry and exit fee of about 40,000 yuan, starting price of about 220,000 yuan, long time can be required appropriate excellent.

Extended information: Tower crane driver license examination process:

1. Physical examination. Before obtaining the tower crane work certificate, you must first apply to the safety supervision department. After obtaining the application, a physical examination will be conducted to confirm whether it has the relevant physical conditions of the tower crane.

You can choose the local disease control center or a regular hospital for the physical examination, and after the physical examination, you can obtain the health certificate of the examiner.

2. Prepare relevant materials.

According to the relevant regulations, the age limit for engaging in the tower crane industry is between 18 and 60 years old. If you are of good age, you can prepare your ID card and academic certificate (graduation certificate). The requirements for academic qualifications are not very high, and you can pass the examination when you have a junior high school or above culture.

3. Fill in the application.

Take the relevant materials of the examiners and go to the lobby of the local administrative service center. Find the window of the Work Safety Supervision Bureau and register. After arriving at the place, the staff will give you an "Application Form for Special Operation Safety Technical Training and Assessment", and fill it out according to the requirements on the application form.

4. After successful registration, training will be conducted.

Training is generally conducted in social training institutions. Everywhere, there will be such an institution. If you don't know the place, you can check it online.

Alternatively, you can ask the staff when filling out the application form. This kind of training requires a certain fee, which varies from place to place.

5. After the training is completed, you can start the Kaiyanming exam.

The training time is generally about 15 days. When the training is completed, you can go to the designated place to take the exam. After the exam, wait for the exam results to be released.

6. Get the tower crane driver's license.

After passing the test in Kaoxiangsan, with the relevant certificates and copies and their own one-inch bareheaded photos, they went to the safety supervision window of the government service center to receive their tower crane driver license.

According to your description, the following is for your reference, I hope it will be helpful to you. , four with the old zero is about 150,000. Five-zero and six-three are probably more than 200,000 and, more than 300,000.

80, more than 500,000 yuan, tower crane a month is not rented, generally not less than 6 months, 80 of about 30,000 yuan a month (including the driver's salary) entry and exit fees of about 40,000 yuan, starting at about 220,000 yuan, a long time can be required to quietly promote when you.

According to your description, the following is for your reference, I hope it will be helpful to you. , 40 words 150,000 with about 150,000 talks. Five-zero and six-three are about more than 200,000 and, more than 300,000 Lu line shooting.

80, more than 500,000 or so, tower crane a month is not rented, generally not less than 6 months of envy, 80 of about 30,000 yuan a month (including the driver's salary) entry and exit fees of about 40,000 yuan, starting at about 220,000 yuan, a long time can be required to be appropriate and you wish you a happy life.

Summary. 40 towers are basically eliminated. 50 towers are about 190,000. 63 towers are about 280,000, and 80 towers are about 350,000. This is produced by ordinary manufacturers**. Well-known manufacturers are slightly more expensive.

40 towers are basically eliminated. 50 towers about 190,000 left Wu Song Dou right. 63 towers are about 280,000, and 80 towers are about 350,000. This is the ** produced by ordinary manufacturers. Well-known manufacturers are slightly more expensive cavity grinding.

1. Rent: RMB 250,000 units; Including operation, repair, maintenance; This is the rental price of the M440D, of course, the rental price of different models is also different; 2. Entrance and exit fees: RMB 750,000 yuan; or user pick-up; (Excluding on-site unloading and loading costs); 3. Embedded parts cost:

RMB 100,000 for the whole unit; 4. Installation cost: RMB 10,000 units, excluding truck crane costs; 5. Climbing cost: RMB 10,000 times (excluding the cost of supporting beam inverted ear shed transportation, welding and flaw detection); 6. Demolition costs:

RMB 10,000 units (excluding machinery costs);