Semi trailer suspension BPW type 1 axle 2 axle 3 axle

German type suspension:

1) Suspension axle space:1300mm,1360mm,1550mm

2)height from center of equalizer pin to top bracket :110-300mm

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

4) Various suspension: 1axle suspension,2 axle suspension, 3 axle suspension and 4 axle suspension

5) Leaf spring:12 leaf, 14 leaf (100*12/14),the quantity as per the loading capacity

6) Leaf spring width: 100mm, 120mm

7) equalizer pin: 60,70mm

8)equalizer bush:bronze/mixed material

9) Hangers bracket: material Q235; thickness 10mm;12mm for option

10) Equalizer thickness: 10mm

11)torque arm pin:36mm

12)torque arm bushing:rubber/iron-nylon

13)axle seat,cover plate:casting steel

14)spring lug:casting steel

15)U BOLT/nut:8.8/10.9class

16) We can produce standard type ,heavy duty type,light weight type,also can make according to your samples, drawings