• 3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag
  • 3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag
  • 3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag
  • 3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag
3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag

3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag

Product Details:

Place of Origin: Guangzhou China
Brand Name: AIRSUSTECH
Certification: ISO/TS16949:2009
Model Number: 3B5180

Payment & Shipping Terms:

Minimum Order Quantity: 3Pieces
Packaging Details: Strong Carton Box or as Customers Requirement
Delivery Time: 5-8 Working Days
Payment Terms: T/T, Western Union, Paypal or Others
Supply Ability: 1000PCS/Week
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Detail Information

Material: Rubber And Steel Certificate: ISO/TS16949:2009
Warranty: 12 MONTHS Number Of Convolutions: 3
Packing: Neutral Box Or As Customers' Request Type: Convoluted Air Springs
Girdle Hoop: 2 Quality: 100% Tested
Sample: Available OEM: Welcome
High Light:

Triple Convoluted Rubber Air Spring

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3B5180 Rubber Air Spring

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Heavy Truck Lift Axle Air Bag

Product Description

Heavy Truck Lift Axle Airbag 3B5180 Triple Convoluted Rubber Air Spring

 

 

Specifications and Detailed Technical Parameters: 3B5180

 

Nut/blind nut

Top plate screw (nut) teeth: 2×3/8-16UNC

The distance between the screw on the top plate: 70mm

Screw (nut) teeth of the bottom cover plate: 3/8-16UNC

Air hole/air inlet/air fittings

Air hole/air inlet: 1/2NPT

The distance between the screw and the air inlet: 33mm

Cover plate

The Diameter Of The Top Plate: 132 mm

The Diameter Of The Bottom Cover: 132mm

Bumper block/bumper block

Without bumper block

Belt loop/Belt loop/Girdle hoop

With two pieces of belt loop/girdle hoop

 

 

The related picture of 3B5180

 

3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag 0

3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag 1

3B5180 Triple Convoluted Rubber Air Spring Heavy Truck Lift Axle Air Bag 2

 

 

The characteristics of air spring
 

(1)The elastic coefficient of air spring is variable.
(2) the air spring rubber body is relatively light, the quality of air is also very small, the weight of the air spring comes mostly from the upper cover and the lower cover, unlike the steel spring, the metal is heavier.
(3) The bearing capacity of the air spring can be adjusted according to the size of the inflation pressure in the rubber bag. For the same air spring, the size of the inflation pressure can be adjusted to meet the needs of different bearing capacity.

(4) Because the air spring takes the air as the elastic medium, when compressed, the internal friction is small, so the vibration isolation effect is better. In addition, the air spring has a good ability to eliminate noise, because the ability of air and rubber to transmit sound is relatively weak.

(5) the fatigue resistance of air spring is relatively strong, the experiment shows that: under normal circumstances, the stress cycle number of leaf spring can withstand is 500,000 to 600,000 times, and the general air spring can reach about 3 million times, and the stress cycle number of high-quality air spring can withstand can reach more than 5 million times. Therefore, the air spring has outstanding effect in resisting strain.


 

Airbag for heavy truck lift axle

 

Modern heavy trucks have higher and higher requirements for lightweight, fuel-saving performance and comfort. The lifting axle is the time to play its role. It can be lowered to carry the weight when it is heavy, and the axle can be lifted when it is empty. Lifting, the tires of the lifting axle have no frictional resistance with the ground, which can reduce the fuel consumption. Coupled with the comfort of the airbag suspension, the airbag lifting axle has become a must for high-end models.
Working principle:
The lifting airbag is mounted on the U-shaped bracket, the U-shaped bracket is connected with the frame, and the lifting airbag is connected with the axle.
When the axle needs to be lifted, the lifting airbag is inflated, the 4 shock-absorbing airbags are deflated, and with the U-shaped bracket as the support point, the airbag just like the jack lifts the axle to realize the lifting of the axle.

 

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