Shandong ZonXin Auto Parts CO.,LTD
Mobile|Whatsapp|Wechat：
0086 136 8860 8190
Mobile|Whatsapp|Wechat：
0086 136 8860 8190
Since 1998: 25+ years experiences
Quality System: IATF 16949:2016,ISO 9001:2015
Patent Certificates: 50+ items
Fast Delivery: 7+ days
Diverse Products: 100+ varieties
Long Warranty: 18 months
High Self-sufficiency Rate: 95%+
Testing Center: Fatigue testing, tensile testing
Inspection Center: Metallographic testing, composition analysis, non-destructive testing
| Model | Capacity(T) | Bearing | Axle Beam(mm) | Brake(mm） | Track(mm) | Pilot Hole Diameter(mm) | Wheel Stud | Wheel Stud | Wheel Base L1 | Spring Center L |
|---|---|---|---|---|---|---|---|---|---|---|
| ZXDC24 | 24 | 33213 33118 | 150X150*12 | Φ420X180 | 1840 | Φ335 | 10-M22*1.5 | Φ280 | 1400 | 980 |
| ZXDC28 | 28 | 33215 32219 | 150X150*14 | Φ420X200 | 1840 | Φ335 | 10-M22*1.5 | Φ280 | 1550 | 900 |
| ZXDC32-1 | 32 | 32314 32222 | 150X150*16 | Φ420X200 | 1850 | Φ335 | 10-M22*1.5 | Φ280 | 1550 | 900 |
| ZXDC32-2 | 32 | 32314 32222 | 150X150*16 | Φ420X200 | 2110 | Φ335 | 10-M22*1.5 | Φ280 | 1550 | 1150 |
| High-quality Steel | Each batch of materials undergoes spectral analysis and tensile testing |
| 800T Stamping Line | High-tonnage double-sided integrated stamping ensures product flatness and consistency with hundreds of precision molds |
| Robot Welding Line | High efficiency and minimal welding deformation ensure product dimensions and positional tolerances with hundreds of precise fixture toolings |
| Laser Cutting | 6000W high-power, high-efficiency, precise cutting with smooth edges and no burrs, ensuring good consistency |
| Shot Blasting,Painting and Drying Line | Shot blasting for strong adhesion, corrosion resistance, water-based environmentally friendly paint spraying withuniform and rapid drying, no sagging |
| U-shaped Bolt | Made of 40Cr with quenching treatment, ensuring reliable quality and featuring 10-grade hardness to thicken the flange surface nut for effective anti-loosening |
| pure copper equalizer bushes | Reduces friction, absorbs impacts, improves precision and stability, simplifies maintenance |
| Casting Production Line | Raw material inspection, furnace front analysis, casting,annealing heat treatment, metallographic structure inspection, tensile testing, internal structure testing, mechanical property testing |
| Assembly Productio Line | Press machine, torque arm fixture installation, product fit clearance increased by 1-2 precision grades |
Liaison：Eva
Mobile：0086 136 8860 8190
Phone：0086 0537 7338178
Email：eva@zonxin.com
Address：Liangshan County,Shandong Province,China
