Semi Trailer Air Suspension 18t Tandem Axle Heavy Duty Trailer Suspension Manufacturer China OEM

Product Description

High-performance OEM air suspension system designed for 12t-18t semi trailers. Featuring high compression resistance, tandem axle compatibility, and excellent ride stability for heavy-load transport operations.

Product Description

Air Suspension is an important component that connects the body to the wheels. It can automatically adjust the height and stiffness of the base plate according to the road conditions, providing variable adaptive performance. Compared with ordinary suspension, it has better damping performance.

Detailed Photos

1.Forged + 3D molding technology guide arm 
With better toughness and stability, it can maximize the protection of cargo,reduce the axle force, and prolong the overall service life ofthe vehicle .
2.High quality airbags 
Imported airbags from European manufacturers, with built-in rubber cushioning blocks, o ensure that the vehicle can be driven smoothly to the  'maintenance service point in case of emergencies .
3.High performance shock absorbers 
Adoption of special sealing elements, wide working temperature range .
4.Compact axle lift 
Stronger lifting force, effectively increasing the distance between the axle and the ground, improving the vehicle's passability in complex road conditions. All pneumatic components are perfectly compatible With excellent performance; helght control valve.

One-stop shopping 

We have several self-developed production lines and storage warehouses for trailer accessories. Contact 
us directly for your full trailer parts needs.

Product Parameters

Model	Axle Tube	Guide Arm Model	Stand Height (mm)	Installation Height	Uspstroke (mm)	Downstroke	Air Bag Size (mm)	Airbag offset Distance(mm)	Carrying Capacity(kg)
JZ51FA-G01X-FB-L01-N-300	150x150	Z165-100*56	300	395	100	100	MAXo360	75	13000
JZDR51FA-G01X-FD-L02-N-325	150x150	Z165-100*56	325	420	100	100	MAXo360	75	13000
JZ51FA-G01X-FB-L02-N-350	150x150	Z125-100*56	350	445	85	100	MAXo360	75	13000
JZ51FA-G01X-FB-L02-N-375	150x150	Z125-100*56	375	470	100	100	MAXo360	75	13000
JZ51FA-G01X-FB-L02-N-400	150x150	Z125-100*56	400	495	100	100	MAXo360	75	13000
JZ51FA-G01X-FA-L02-N-400	150x150	Z45-100*56	400	495	90	100	MAXo360	75	13000

Noted:
1. It can be equipped with lifting air suspension according to customer requirements.
2. According to customer requirements, there are reverse/formal air suspensions.

If you have any questions, you can chat with me.

Exhibition

Certifications

Packaging & Shipping

Company Profile

Liangshan JiuZhou Machinery Manufacturing Co,Ltd. is located in China trailer production base - Shandong Province. China trailer production base.
We are the most favored professional manufacturer of semi-trailer parts and components.We offer a wide variety of products to meet your diversified needs.
Since we have always adhered to the business principle of "quality first, customer first, integrity-based",we do our best to meet the potential needs of our customers. We understand that every market and customer is unique, therefore, we provide tailor-made solutions to meet specific needs and requirements.Solutions to meet specific needs and requirements.
Our scope of business includes mechanical equipment, wheels, brake drums, axle Shoes, Axles, Brake Pads, Suspension, Outriggers; Import and Export of Goods and Technology.
We have experience in exporting our products to the USA, Korea, Malaysia, Philippines, Middle East, Latin America, Africa and other countries and regions.
Professional after-sales staff will provide you with round-the-clock support to ensure smooth communication and timely resolution of any queries.

FAQ

Q1. What is your terms of packing?
A: Generally, we will package it with fumigation-free wooden holder in brown boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: FOB, CIF, DDU, EXW, DAP.

Q4. How about your delivery time?
A: Generally, it will take 5 to 10 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
JIUZHOU's Heavy Duty Air Suspension Systems can be custom designed to fit your trailer's specifications. They are designed for simplicity, longevity, and durability with load capacities between 20,000 - 30,000 lbs.
With 17 years of axle design and manufacturing experience, we offer 24/7 customer service and an on-site technical support team to support you after your purchase.JIUZHOU'S ENGINEERING SUPPORT IS UNIQUE. We can customize configurations to your specifications.