China Auto Part Air Suspension Parts Shock Absorber for BMW G11 740I 37106877553 37106877554 Front Air Struts

产品描述

Air Suspension

An air suspension system is a style of vehicle suspension that’s powered by an electric pump or compressor that pumps air into flexible bellows that are typically made out of a textile-reinforced type of rubber. Additionally, Pro Car Mechanics describes air suspension as a replacement to the leaf suspension or coil spring system with airbags composed of polyurethane and rubber. A compressor inflates the bags to a certain pressure in order to behave like springs. Air suspension also differs from hydro pneumatic suspension because it uses pressurized air instead of pressurized liquid.

Air Spring

An air spring is a rubber and fabric bladder that holds air pressure to support a load and isolate passengers and cargo from the shock of motion caused by road irregularities. As the air pressure increases, the air spring can support more load while the spring rate increases. The larger the air spring, the greater the maximum load it can support.

Air Suspension Compressor

A device that compresses and pressurizes air. Used to inflate air springs.
An Air Suspension Compressor also called Air Compressor or Air Pump, inflates or deflates air spring bags as necessary. When a vehicle with air suspension drops below the factory-defined height, the air suspension compressor, also simply called an air compressor or air pump is activated and inflates the air bags or air struts.

Air Spring Advantage

1. Air springs increase spring rate and vastly improve vehicle stability, that means a safer and more comfortable ride.
2. Soaks up bumps, reduces the frequency of vibration while driving on the road, prevents the damage of the other parts from the heavy loading vehicles.
3. The cushioning principle is adopted, the shock absorption performance is obviously improved, and the passenger comfort is improved.

How Do You Take Care Of Air Suspension

1.To help you better take care of your vehicle, here are the top 5 tips for maintaining your car’s air suspension system.
2.Check System for Leaks.
3.Check Air Line Connections.
4.Check the Air Springs.
5.Perform Visual Inspections and Clean Regularly.
6.Schedule Routine Service Appointments.

The 8 Steps To Install A New Air Spring On Your Vehicle

Replacing a broken air spring may require the help of a mechanic, but you can cut down your expenses by simply installing it yourself.
1: Parking your car on a level surface then using the floor jack to lift it up. Place the jack stands underneath the vehicle for support.
2: Remove the wheels by detaching its lug nuts 1 by one. Use a wrench for this procedure.
3: Deflate the air spring by opening the air mouth on the top.
4: Detach the set of fasteners that secure the air spring in place. You can generally find these bolts on the control arm and under the hood. Keep in mind that the set of procedures for removing an air spring vary for each car, so make it a point to consult your owner’s manual to see exactly how yours is removed.
5: Remove the old air spring away from the shock carefully. If needed, use a spring compressor to make the remove easier. You may reuse the O rings connecting the air spring to the shock.
6: Put the new air spring on the place where you removed the old one.
7: Reconnect it to the shock using the O rings you removed earlier. Make sure you apply lubricant on them before putting them back.
8: Reattach all the components that you removed. Recheck if there are no missing bolts, nuts and fittings.

Are You Manufacturer Or Trading Company?

We Are Specialize In Auto Parts ( Air Suspension) Manufacturer

What’s The MOQ?

The MOQ With Our Standard Products Is 1 Piece.

What’s Your Mainly Products?

We Supply Air Suspension Struts, Air Suspension Spring, Shock Absorber, Pressure Shocks, Air Pump etc.

What’s Your Policy On Warranty?

We Provide 12 Months For New Suspension Parts Products For Our Customers.

Where Is Your Company?

Our Factory Located At Xihu (West Lake) Dis. District HangZhou City.
We Warmly Welcome You To Visit Anytime, More Details & Info Please Contact Us

What Are Your Payment Methods?

We Accept T/T, Paypal, Western Union, Money Gram, Alipay. Due To Difference Payment In Difference Countries Or Regions

What’s Your Packing Way?

Neutral Packing, Standard Packing, Accept Customers’ Special Required.

How Do You Usually Ship The Goods And When?

Normally, We Will Ship The Goods In 3-7 Days After Payment Verified And Goods Confirmed, And Ship The Goods Via The (HuangPu) Ports In GuangZhou.

If You Offer The Free Sample?

We Accept MOQ 1 Piece Order, But Do Not Offer The Free Sample To Our Customers.

Are Your Air Suspension Struts Brand New or Remanufacturing?

Our air suspension/air compressor/air strut/air suspension parts 100% NEWLY manufactured to instead OEM

Do You Provide OEM/ODM Service?

If You Want to Show your own Brand LOGO on the goods such as cable, package bag, label or any where. Our OEM and ODM service is always ready to do it.

为您的企业选择一款合适的空气压缩机

为您的企业选择空气压缩机时，需要考虑多个因素。其中一个因素是您需要的压缩机类型，例如单级压缩机、低噪音压缩机和容积式压缩机。希望本文能帮助您做出正确的决定。毕竟，您的业务成功与否将取决于这台设备！让我们仔细看看这些因素。此外，还要参考压缩机制造商对其产品的描述。

正位移

容积式空气压缩机通过从进气口吸入空气并将其从气缸排出来压缩空气。这提高了气体的泵送压力，使其能够以在较低压力下无法达到的速率从排气口排出。这类压缩机有单作用和双作用两种配置，其分类依据是气缸数量。
空气压缩机主要分为两种类型：往复式空气压缩机和螺杆式空气压缩机。两者都属于滚轮式机械。容积式空气压缩机利用活塞和气缸压缩空气。压缩空气产生的压力在压缩机壳体内不断积聚，从而增加压缩空气的势能。螺杆式空气压缩机是目前最常用的容积式空气压缩机，又可分为单级螺杆式空气压缩机和多级油浸式螺杆式空气压缩机。
容积式流量计利用旋转测量腔将流体分割成离散的流量。通过测量测量腔的充液和排空次数来估算总流量。然而，容积式流量计容易发生泄漏，从而降低估算精度。如果发生泄漏，会导致读数错误并损坏压缩机。此外，容积式空气压缩机的泄漏会导致压力下降。
最常见的容积式空气压缩机类型包括螺杆式、往复式和叶片式。此外，还有旋转式容积式空气压缩机以及其他多种类型的空气压缩机。容积式空气压缩机最常用于大型制造工厂。如果您正在考虑将空气压缩机用于商业或工业用途，那么了解压缩机的各个部件的工作原理至关重要。请阅读以下信息，以便在决定哪种应用最适合您之前了解更多信息。
容积式空气压缩机利用活塞将空气压入腔室，并在过程中压缩空气。活塞反向运动，从而减小腔室容积。当腔室内的空气量达到最大值时，阀门打开，使空气以更高的压力排出。容积式空气压缩机的效率通常低于离心式压缩机。然而，它们仍然是许多应用领域的理想选择。

单级

单级空气压缩机的排气压力用于控制压缩机的运行。设计合理的负载/卸载控制装置可使空气压缩机在其最佳效率点运行，同时最大限度地减少主机轴承的应力。单级空气压缩机在配备合适的储气容量时，其效率可接近变速压缩机。然而，不当的储气会导致主机轴承过早磨损。在这种情况下，单级空气压缩机可能并非理想之选。
单级空气压缩机只有一个气缸，这意味着只需一个冲程就能将空气从一个气缸输送到另一个气缸。压力单位为立方英尺/分钟 (CFM)。储气罐的容量也很重要，因为有时需要大型单级空气压缩机来驱动多个气动工具。单级空气压缩机用途广泛，使用寿命可达数年。
对于大多数常见用途而言，单级空气压缩机是最实用的选择。这类设备可与大多数手动工具配合使用，从锤子到砂轮机皆可适用。单级空气压缩机重量轻，易于移动。然而，双级空气压缩机可提供更大的风量（CFM），因此更适合工业或商业用途。但双级压缩机并不适合家庭使用。所以，如果您的主要用途是DIY和手工制作项目，那么单级空气压缩机是更好的选择。
与两级空气压缩机相比，单级螺杆式空气压缩机价格更低。它们来自众多制造商，功率范围从3马力到600马力不等。单级空气压缩机是满足各种空气压缩机需求的经济之选。它们具有灵活性和多种控制方式，使其成为许多不同应用的理想选择。因此，在为您的企业选择空气压缩机时，请选择功能最合适的型号。
单级空气压缩机是小型到中型作业中最经济实惠且易于使用的空气压缩机。它们还具有更高的压缩比。压缩比是指绝对排气压力与绝对进气压力的比值。计算该比值时，会考虑大气压力和表压。压缩比越高，转子的表面积就越大，从而增加了推力负载。
单级空气压缩机比双级空气压缩机体积更小，更便于运输。单级空气压缩机只有一个进气口，而双级空气压缩机有两个进气口。单级和双级空气压缩机的主要区别在于空气被压缩的次数。单级空气压缩机只压缩一次空气，而双级空气压缩机则将相同量的空气压缩两次。

低噪音

低噪音空气压缩机适用于多种应用场景。虽然没有完全静音的空气压缩机，但有些型号的噪音远低于其他型号。例如，日立 EC28M 便携式空气压缩机的噪音水平为 59 分贝。这款压缩机采用钢制滚轮，既能保护内部组件，又赋予其时尚现代的外观。此外，它还配备一个 1 加仑的燃料箱和一个半马力的驱动装置。
空气压缩机的噪音会分散注意力，降低生产效率。选择低噪音空气压缩机对于保障员工的健康和工作满意度至关重要。虽然噪音是车间工作中不可避免的一部分，但降低噪音可以提高生产效率。通过减少干扰噪音，员工可以更专注于工作，沟通也更加有效。这意味着更高的工作质量和更满意的客户。如果您正在寻找低噪音空气压缩机，请务必阅读以下提示。
低噪音空气压缩机是各种规模企业的理想之选。这些功能强大的工具可以同时驱动多个设备。两个水箱均采用防锈铝材制成，并且可以堆叠放置。这款空气压缩机重量较重，能够轻松应对大型作业。虽然价格高于其他空气压缩机，但它可以高效地完成大量工作。CZPT Air Tools 空气压缩机提供一年保修，并深受承包商的推荐。
静音空气压缩机通常比同类产品价格更高，但物有所值。对于需要避免打扰附近人员的企业来说，静音压缩机是一个不错的选择。例如，牙科诊所对噪音非常敏感，因此您可能需要考虑使用低噪音空气压缩机。幸运的是，这个问题可以通过将压缩机移至远离工作场所的位置来解决。
某品牌的低噪音空气压缩机提供两种型号。CZPT Air Tools 2010A 采用大型铸铝外壳、压力调节表和两个通用快速接头。其工作噪音为 68 分贝。它拥有 8 加仑的大容量油箱，并配备轮子和把手，方便移动。其强劲的发动机噪音水平仅为 68 分贝。
另一款广受欢迎的低噪音空气压缩机是牧田MAC210Q静音系列。这款机型在90PSI压力下产生的噪音仅为71.5分贝。MAC210Q配备耐用的无油泵，重量仅为36磅（约16公斤），并带有把手和轮子。这些压缩机易于移动，是室内作业的理想之选。