
Heavy Duty Crawler Bulldozer Front Blade Lift Large Bore Welded Hydraulic Cylinder. Custom Mounting & Seals: Customized mounting types and seals like Nok, Hallite, and Merkel. Durable Piston Rod: 40cr/42CrMo/Stainless Steel with induction hardening and hard chrome plating. Clean Room Assembly: Ensures sealing integrity through clean room assembly processes. Rigorous Testing: Static & dynamic pressure leakage testing for safety and reliability. 1-Year Warranty: Covers defects in materials and workmanship for one full year. OEM/ODM Support: Custom hydraulic cylinders based on customer drawings and requirements. High Quality Standards: ISO9001, CE, RoHS certified with machinery test reports and videos. Versatile Applications: Suitable for construction, mining, and heavy-duty linear motion tasks.