Air Spring Rubber Bellows Contitech 661 N IVE-CO 4746733 And Bussing Goodyear 8018

661 N Air Spring parameter value:

Nominal working pressure : 5.0-6.0 bar
maximum working pressure : 7.0bar
space envelope diameter : 325mm
maximum height: 460mm
Assembly height: 170mm - 310mm
Minimum height: 155mm
Minimum burst pressure : 18bar
load capacity (7.0 bar): 3885kg

Dunlop Part Number
PNP 30498 01 01
Contitech Reference
661 N
Firestone Style
1R1C 390-310
Firestone Reference
W01 095 0021
Phoenix
1 E 25
Taurus
BL 114
Dunlop France
D12 S02
Goodyear
8018
CF Gomma (Pirelli)
1 SC 310-28
OEM Applications / Part Numbers
BUSSING 831 120 144 EVO 4.731.042.000 HANOMAG 536 905 265 IVE-CO 474.6733 KASSBOHRER MAGIRUS 0249 8667 MAN 90.83112.0144 NEOPLAN 1001 12 250 VAN HOOL
VOL-VO 1 137 888

661 N Air Spring Rubber Bellows can fit for below Vehicle and Model:

Hanomag 536 905 265 ( 661 N ) Vehicle : F 221 LEL Bus

Hanomag 536 905 265 ( 661 N ) Vehicle : F 223 LNL Bus

Hanomag 536 905 265 ( 661 N ) Vehicle : F 76 LL Bus

Hanomag 536 905 265 ( 661 N ) Vehicle : F 77 LL Bus

Ikarus ( 661 N ) Vehicle : Vov - Bus

Ikarus ( 661 N ) Vehicle : 19001

Ikarus ( 661 N ) Vehicle : 19002

IRIS 5.001.829.866 ( 661 N ) Vehicle : Tracer Eport Substitude lobe

IRIS 5.001.829.866 ( 661 N ) Vehicle : Tracer R 333

IRIS 5.010.073.846 661 MB R 333 Complete assembly only available through OES

IRIS 5.010.073.846 ( 661 N ) Vehicle : P01 Tracer

IRIS 5.010.393.477 C ( 661 N ) Vehicle : P03 Karosa Damper module with integrated shock absorber

IRIS 5.010.393.477 C ( 661 N ) Vehicle : P03 Illiade Damper module with integrated shock absorber

IRIS 5.010.556.291 ( 661 N ) Vehicle : P04 Illiade/Ares Damper module with integrated shock absorber (10 mm shorter

than ( 661 N ) Vehicle : P03)

IVE-CO 41822247 ( 661 N ) Vehicle : Bus 470 IVE-CO

IVE-CO 41822247 ( 661 N ) Vehicle : Bus 471 IVE-CO

IVE-CO 41822247 ( 661 N ) Vehicle : Bus 570 IVE-CO

IVE-CO 41822247 ( 661 N ) Vehicle : Bus 670 IVE-CO

IVE-CO Fiat 474.6733 ( 661 N ) Vehicle : FIAT - 116.121

IVE-CO Fiat 474.6733 ( 661 N ) Vehicle : FIAT - 119.121

IVE-CO Fiat 474.6733 ( 661 N ) Vehicle : FIAT - 79.121

IVE-CO Fiat 474.6733 ( 661 N ) Vehicle : IVE-CO - 190.30

IVE-CO Fiat 474.6733 ( 661 N ) Vehicle : IVE-CO - 240.30

IVE-CO Fiat 474.6733 ( 661 N ) Vehicle : IVE-CO - 240.36

IVE-CO Fiat 474.6733 ( 661 N ) Vehicle : IVE-CO - 240.38

Magirus 0418 22247 ( 661 N ) Vehicle : SH 110

Magirus 0418 22247 ( 661 N ) Vehicle : SH 120

Magirus 0418 22247 ( 661 N ) Vehicle : SH 170 (GL.B.)

Magirus 0418 22247 ( 661 N ) Vehicle : U 80

Magirus 0249 8667 ( 661 N ) Vehicle :

Magirus 0249 8667 ( 661 N ) Vehicle : M 170 SH 110

Magirus 0249 8667 ( 661 N ) Vehicle : M 200 SH 110

Magirus 0249 8667 ( 661 N ) Vehicle : M 200 SH110-U

How to install the bus air spring?

Step one: first of all, with both hands thumb and hold the upper seam allowance, four points to squeeze the middle part of the bellows at the same time, and the width of the compressed down to about one hand.

Step two: pick the compressed air spring on the piston and roof, you must let the trademark face up in the right place.

Step three: Put the under port fix on the bottom piston ring seat, and put the upper port fix to the roof of annular seat. Must to take protective measures in the process of the entire installation, supporting frame and the axle, to prevent slip body and cause damage.

Step four: pressurize air spring, make its port accurately with up and down between roof and pistons. Port will be fast 1 of "pa" in place.

Step five :Lowered vehicles, air spring will automatically scroll down along the piston. The installation is finished.

Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles’ seat, luxurious car and industrial machine field.

GUOMAT Factory gate：

Established in 2008, Our company covers 20,000㎡ and is located in Taihe Town Baiyun District. With the rapid development of our company, we are equipped with modernized workshop and advanced rubber air springs equipments now. We are the first company who started air spring business and has become one of the largest air spring manufacturing bases in China.

In 2017, we launched a collaboration with High Tech of US customers to customize the products of our customers and the logo of our customers. Every year, there are about 10,000 orders. In continuous cooperation, the products meet the international inspection standard ISO/TS16949:2009, and the customers are very satisfied with the products produced. This is our high recognition from American customers and also gives us Great motivation.

In 2018, we started cooperation with German GmbH, mainly industrial air springs, which are suitable for industrial equipment. We have successfully developed and produced the natural air-seal of the skin to reach the 700mm flanged air spring, the customer's annual demand is a few hundred.

With the development of business and demand for customers, our company introduced business with TomLog Corporation in 2010, our strategic cooperative partner in Taiwan. Then we developed air compressor program and air spring related business, in 2015, America Goodyear Corporation met with the transfer of shares in the North American plant, our company was granted with sale agent for air springs in China, providing more choice for our customers. Our company adopts the most advanced domestic air spring processing equipment and international production technology. Combined with unique production process, our company strictly execute international standards for production and spare no efforts to create the world-class products. We will endeavor to make air spring widely used at home and abroad, and let more and more customers to enjoy the best damping effect.