For Tower Crane buyers，It is not just the functionality of the Tower Crane that is required.，Also the durability and residual value of the Tower Crane.。In this regard，Potan tower crane with its excellent quality and lasting stability，Became a trusted choice.。
Let's go through the real comparison.，Look, under the huge time span,，The changes these steel behemoths are undergoing。
The pin in the picture above is from Potain.MC320，Year of production is 2007，It's been 16 years.，It can be seen that the pin hole and the pin fit perfectly.，There is no deformation.。Potham's engineering team has done rigorous calculations.，Control tolerance，Structural design for stress reduction，Even for some components, attention should be paid to the control of the distance from the hole to the end face.，So that it is not easy to deform due to fatigue。After 16 years of use, this Potan tower machine，Its steel structure is still largely intact.，Not affected by rust，This is due to the quality paint of the Potan tower machine.，Excellent workmanship and material control。
Another brand of tower crane was on site just 11 years later.，Due to the problems of steel quality and paint process，There has been a lot of rusting.，May seriously affect the safety of the tower crane。Even if the paint is redone.，Changes in the steel structure can also be seen.。
This tower crane of other brands in 2012，The gear is worn，And rust inside，It may also affect the subsequent service life of the equipment.。
There is no deformation of the 2007 Potain equipment slewing gear at the site.，Because it's greased.，It's probably not that obvious.，But you can see the difference in the details.。
Rust is an important problem of tower crane.，Because it will not only reduce the performance of the tower crane.，It also poses a threat to the safety of the operator。This is the special concern of Potan tower crane in the design and manufacture of its steel structure.。The Potan tower crane is treated with a special anti-corrosion coating.，And high quality steel.，Ensure corrosion resistance，Thereby ensuring the durability and stability of the tower crane.。
Rusty steel structure of other brands of tower crane
Let's look at the advantages of the Potan tower from a more practical point of view.。When you're thinking about buying a used tower crane，You should be concerned about its residual value.。Excellent quality and lasting stability of Potan tower crane，Making it a trusted choice.。Whether new or used.，Potan tower machines offer outstanding performance and value。If you are looking for a reliable brand of tower crane，Then the Potan tower machine is undoubtedly a wise choice.。
Time is the best way to test the quality of tower crane.。With the passage of time，The performance of tower crane under various environmental conditions will be more obvious.。For the next 10 and 15 years,，The status of these tower cranes will be affected by the following aspects：
Deformed pin shaft hole of other brands
Wear and aging：Long-term use will lead to different degrees of wear and aging of various parts of the tower crane.，Uch as a wire rope、Pulley、Pin shaft, etc。These worn and aged components may reduce the performance and safety of the tower crane.，Regular inspection and maintenance is required。
Potain provides better materials.，Better workmanship，More professional design，Only to provide a stable, reliable and long-life tower crane products to buyers.。Technological innovation and upgrading：With the development of science and technology，The design and manufacturing technology of tower cranes are also improving.。New materials、The application of process and technology will improve the performance of tower crane.，At the same time, it will bring higher security and reliability.。So，Some old tower cranes may need technical transformation or upgrading to meet new requirements.。
The Value Journey of a Piece of Steel
Potain is committed to providing industry-leading materials and processes，Technologies introduced by many peers in recent years，Potain was used twenty or thirty years ago.。For example, in the 1990s，Poten has developed a remote control system and a variable frequency speed control mechanism.。Every Potam device you buy is a manifestation of extreme technology.，It is also the precipitation of long-term technology.。
Repair and maintenance：Good repair and maintenance is the key to prolong the service life of tower crane。In the course of use，Regular inspection and maintenance shall be carried out.，Replace the parts with severe wear.，Ensure the normal operation of the tower crane。At the same time，The tower crane shall also be maintained regularly.，Uch as lubrication、Cleaning, etc，To reduce component wear，And that operation efficiency is improve。
【Potain Technical Support】The end is a new beginning.
Botan's equipment takes into account the later maintenance and operation and maintenance in the design stage.，Easy to maintain，Simple maintenance，Keep your tower crane running for a long time.。The cost of the equipment is not just a one-time expense for purchasing the tower crane.，Later maintenance is also a cost that can not be ignored.，Choose the right device，Choose the equipment，Vital。Environmental and climatic factors：Long-term use and changes in the natural environment will have a certain impact on the tower crane.。For example，High temperature、High humidity、Some parts of the tower crane may be damaged or its performance may be degraded due to harsh environment such as corrosive gas.。So，When selecting and using the tower crane，These factors should be fully considered.，Choose tower crane products that are right for your particular environment。PotainPotain，Zan 19
Potain's design and production standards are globally unified.，Our customers are all over the world.，Every Potan tower machine you buy can handle the most extreme weather，Our design standards are above industry standards.。Changes in regulations and standards：With the continuous development of the construction industry，Relevant regulations and standards will be constantly updated and improved.。These changes may be made to the tower crane design.、New requirements for manufacture and use。So，In the course of use，Attention should be paid to the update of relevant regulations and standards.，Ensure compliance and safety of tower crane。Potain is one of the initiators and formulators of the European Standard.，We explore and progress with the highest standards in the industry，Provide the best tower crane equipment on the planet。All of it，Will be reflected in time.，Click on the applet below，Get a quick price estimate for your Potan tower.。
