Semi trailer suspension assembly German type suspension   

ISO/TS16949 
High strength material 
Pressed German suspension

1) Suspension with axle together

2) Height of towing plate: 1180mm, 1210mm, 1230mm, 1250mm, 1300mm

3) Various suspension: 2 axle suspension, 3 axle suspension and 4 axle suspension

4) Leaf spring: 8 leaf, 9 leaf ,the quantity is optional 

5) Leaf spring width: 90mm, 100mm, 120mm 

6) Balance arm pin: 50, 60,70

7) Hangers: material Q235; thickness 8mm;10mm for option

8) Equalizer: thickness 8mm; 10mm for option

9) We can produce according to your samples, drawings

BPW type semi truck tandem / tri axle trailer suspension

More information on the trailer parts:

Trailer Parts, Trailer Suspension,TraiLer Suspension Parts

1) Trailer Suspension, Control Arm (fixing arm ,adjustable arm),leaf spring,bushing,front support,middle suport,rear support,Pin,all susension parts 

2) Capacity is 8T-16T

3) Suitable for round beam or square beam.

4) Leaf spring : 12mm*100mm*12pcs, 13mm*90mm*13pcs ... 2",3.5" suspension

5)  Material: sup7,sup8,sup9

R & D Capability
1. Ability to do OEM customized designs

2. Patents and copyrights on original inventions

3. Comprehensive design capabilities covering mechanics, electricity, and industrial outlook

4.Experienced in world popular CAD software

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