
Heavy-Duty Excavator Hydraulic Cylinder for Boom and Bucket. Comprehensive Certifications: Certified with GS, RoHS, CE, and ISO9001 standards for global compliance. Flexible Customization: Offers flexible customization options for hydraulic systems and materials. Dual Acting Design: Features double acting piston cylinder structure for efficient operation. Durable Carbon Steel: Constructed with high-quality carbon steel for heavy-duty applications. Global Supply Experience: 20 years of experience supplying metal materials to USA, Europe, Australia, and Russia. Quality Guarantee Process: Ensures quality through pre-production samples and final inspections before shipment. Material Test Certificate: Provides MTC (Material Test Certificate) for aluminum and steel materials. Sample Availability: Samples available with fee refund upon placing a formal order.