The trailer Rear Mechanical Suspension

The trailer rear mechanical suspension is a type of suspension system installed at the rear axle of trailers. It uses mechanical components such as leaf springs, torque rods, and shackles to absorb shocks and maintain axle alignment, providing stability and load support during transportation.

 

 

1.Robust mechanical design with durable leaf springs

2.Simple construction with fewer moving parts

3.Adjustable torque rods for enhanced axle control

4.High load-bearing capacity

5.Low maintenance requirements

6.Effective shock absorption on rough terrains

 

 

1.Improved vehicle stability and safety under heavy loads

2.Enhanced durability and long service life

3.Cost-effective compared to more complex suspension systems

4.Easy to inspect, maintain, and repair

5.Reliable performance in diverse road conditions

 

 

1.Trailers used in freight and logistics

2.Heavy-duty transport trailers

3.Flatbed, container, and tank trailers

4.Agricultural and construction trailers requiring strong load support

 

 

1.Logistics and Freight Transportation

2.Construction and Heavy Equipment Transport

3.Agricultural Equipment

4.Automotive and Trailer Manufacturing

5.Specialized Heavy Transport

 

 

1.The front, middle and rear spring hangers are made of high tensile low alloy steel plates (pressed and welded into structure) stronger but lighter than the old type.
2.The new design prevents the spring from shifting in a side way during running, The 90mm wide steel spring is made of high quality material.
3. The antifriction block (welded) is made of high tensile steel plate material (or #20cast steel) .
4. Its angle is in line with the unfolding direction between the steel plate spring and the antifriction block of the rocker arm.
5. The angle of the torque arm is scientifically adjusted. It can efficiently reduce the instant sliding distance between the tires and the ground, effectively lower friction of the tire, and increase the tire service life.
7.The torque arm bushing is made of urethane rubber. It has a buffering function to the instant abrasion in sliding shift of the tire.
8.The above features, plus a correct installation, reliably guarantee the verticality between the axle and the king pin, effectively remove the phenomena of offset abrasion and gnawing, and make the tire wearing even.

 

 

 

 

Saixin Trading specializes in the research and development as well as manufacturing of trailer parts.

With 20 years of industry experience, we offer a full range of high-quality trailer parts products, including high-strength anti-loosening nuts, mechanical suspensions, steel leaf springs, trailer supports and brackets, etc. All of these are made of military-grade materials and processed with precision forging techniques, and have passed international certifications such as ISO9001 and CE.

Ensure outstanding performance under harsh conditions such as heavy load and vibration. The advantages of our products lie in the innovative anti-loosening design, ultra-long corrosion-resistant treatment and customized services, which can meet the special needs of different vehicle models and application scenarios.

Meanwhile, we have established a complete after-sales service system: we offer a 12-month quality guarantee period, respond to customer inquiries within 48 hours, have a professional technical team to support on-site installation guidance, and promise free returns and exchanges due to product quality issues to ensure that customers have no worries.

We always adhere to the principle of putting customers at the center, strictly controlling the entire process from product development to after-sales service to ensure the safe operation of your trailer.

 

Q1,Are you a factory or trading company?
A: We are a factory integrating research, development, production and sales.

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,How about your delivery time?
A: Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q4,How can I get the new price of a product?
A:Please provide the exact or approximate quantity, packing details, destination port or special requirements, so we could give you the price accordingly.

Q5, How do you make a price offer and how long is its validity?
A:We usually quote within 24 hours by email after we get your inquiry .If you are very urgent to get the price,please call us or tell us in your email so that we will regard your inquiry priority. The price valid with 30 days.

Q6,Do you accept small order or Sample order?
A:Yes, we do. If you need the samples, we can send free sample to you, you only need to pay for the freight when it arrive( Freight collect ).

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.

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