Commercial vehicles


 

Heavy-duty trucks/semi-trailer tractors:

With heavy payloads and challenging road conditions (national and provincial highways, unpaved surfaces), the piston rod diameter ranges from 20 to 35 mm, featuring enhanced shock resistance, fatigue resistance, and corrosion resistance to ensure reliable performance on long-haul, heavy-load operations.

Light trucks / passenger vehicles / buses:

Frequent start–stop cycles and rough road surfaces in urban environments demand piston rods that are wear-resistant, reliably sealed, and long-lasting, while accommodating high-frequency, large-stroke motion.

Engineering dump trucks/mixer trucks:

In extreme and harsh operating conditions such as construction sites and mines, piston rods must exhibit exceptional resistance to bending, impact, and corrosion caused by mud and other contaminants.