OEM superior product trailer suspension for sale
USD $425 - $650 /Piece
Min.Order:1 Piece
Shandong Zhengyang Machinery Co., Ltd.
OEM superior product trailer suspension for sale--specification
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. 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. The
antifriction block (welded) is made of high tensile steel plate material (or #20cast steel) .Its angle is in
line with the unfolding direction between the steel plate spring and the antifriction block of the rocker arm.
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.
The torque arm bushing is made of urethane rubber. It has a buffering function to the instant abrasion
in sliding shift of the tire.
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.
OEM superior product trailer suspension for sale--our service
1. High quality products
Zhengyang comes with more than 300 automatic equipments, including advanced CNC
machine center, highly precision welding robot, auto double guns welding machine, and
fully auto extrusion line etc., which result in the top automatic production line in the
industry. The key parts are under controlled with the PLC equipment according to the
international standards to ensure stable quality and high interchangeability. Currently, our
products have got international standard ISO9001:2000 certificate.
2. Strict quality control
Zhengyang aims to make sure 100% of products are up to standard.II owns the independent
testing center .Zhengyang always bears the faith of "without quality without competitiveness" in mind.
3. Products are popular all around the world
With more than 10 years of development and innovation, Zhengyang has become the top
trailer axle manufacturer in domestic market and our products are popular all around the
world. From China to Europe and the Middle- East, as well as Africa and South America,
there are over 60 countries and regions in the world use zhengyang products.
OEM superior product trailer suspension for sale--package
OEM superior product trailer suspension for sale--company information
Shandong Zhengyang Machinery Co.,Ltd is a professional manufacture in semi-trailer parts,
located in the famous trailer base—Liangshan,Jining,Shandong province.8000 square meters
workshop, over 200 professional workers,ISO9001:2000 certificate in product quality, neary 10
years’ experiences in producing semi trailer parts, enjoying high reputation,I’m sure we could
serve you well.
We can also provide more trailer parts ,such as trailer axle, suspention,leaf spring ,brake
chamber, king pin fifth wheel,landing gear and so on.
OEM superior product trailer suspension for sale--exhibition show
OEM superior product trailer suspension for sale--contact