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volvo truck suspension/square axle suspension/spoke bogie/2-axle suspension/working on trailer/rear suspension system/BPW type

volvo truck suspension/square axle suspension/spoke bogie/2-axle suspension/working on trailer/rear suspension system/BPW type

  • FOB Price:
  • US 500.00-800.00 /Set Get Latest Price
  • Order Quantity:
  • 1-10000 /Set Get Latest Price
  • Business:
  • Trailer Suspension,Trailer Axle
  • Export:
  • 41% - 50%
  • Volume:
  • US$10 Million - US$50 Million
  • Address:
  • Xixu Village, Xuji Town, Liangshan County, Jining, Shandong, China (Mainland)

Product Detail

Quick Details
  • Brand Name:liangshan Zhengyang
  • Place Of Origin:shandong China (mainland)
  • Model Number:zyxy0310
  • Color:black Orange Red Or According To Customer
  • Certificate:iso9001
  • Material:q235
  • Max Payload:20t
  • Balance Arm Pin:50mm
  • Spring Width:75mm 90mm
  • Side Steel Thickness:4mm
  • Applied Range:semi Trailer Parts
  • Hight Of Towing Plate:1110 1130 11501180
  • Use:trailer Parts

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  • Balance Arm Pin




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.


 We can supply you:


1.Axles (American and German ,BPW and FUWA type ,spoke axle ,low loader ,concave axle )


2.suspension (bogie ,spoke bogie ,American suspension and german suspension )


3.fifth wheel(2”and 3.5”)


4.King pin (2”and 3.5”,weldable and bolton)


5.landing gear (inboard gear and outboard gear )


6.other components like twist container locks ,screw locks ,brake chamber ,wheels and other components are available.









Any question please feel free to contact us and your inquiry will be answered in the first time!



If you have questions, Please contact us. 


We will do our very best to help you determine the proper specifications






Daisy sun



Skype : zygcpj06


TEL: 86-537-2170500


CELL : 86-537-15163728719  

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