High quality best price semi trailer axles for sale
1. The shaft tube is made of high-strength alloy steel plate and is welded by submerged arc welding and argon welding. The shaft head is made of alloy steel material, solid forged and normalized, and processed by roughing and tempering;
2. The bearing adopts domestic famous brand heavy-duty bearing, which is wear-resistant and has a long service life; the shoulder has a special tapered design and high fatigue resistance.
High-tech industrial Zoo, Jining City, Shandong Province, China.