Belaz front suspension

Product Overview

The Oil Pneumatic Suspension Cylinder is a high-performance suspension cylinder designed to absorb vibration and buffer impact loads. It is widely deployed on mining machinery, agricultural machinery, engineering machinery, vehicles and port machinery. Our product lineup covers not only this oil pneumatic type but also reliable excavator cylinder. We provide customized hydraulic cylinder solutions and complete hydraulic cylinder parts to match various heavy-duty vehicle and machinery suspension requirements.

Quality Assurance

We have obtained ISO9001 and TS16949 quality certifications, with product warranty exceeding 18 months. Following the "zero defects, zero complaints" principle, our digital quality management system carries out full-process control covering raw material inspection, production monitoring and finished goods delivery. Every cylinder passes rigorous testing to reach a 100% pass rate before shipment. Measuring equipment is regularly calibrated. Systematic first-article, in-process and finished product inspections are performed, and non-conforming products will be isolated to prevent delivery.

Production & Customization

Our workshop is equipped with deep hole boring machines, honing machines, CNC lathes, welding robots and hydraulic pressure test systems for precision manufacturing. Our intelligent production system supports real-time manufacturing progress tracking and cross-department collaboration to ensure on-time delivery. Whether customers need standard excavator cylinder, suspension cylinder, or tailor-made customized hydraulic cylinder, we supply matched hydraulic cylinder parts with excellent shock resistance for harsh working environments.