
Economical Mini Excavator Hydraulic Cylinder for Various Models - Arm Boom Bucket Stick. Certification Compliance: Meets GS, RoHS, CE, and ISO9001 standards for global markets. Durable Material: Constructed from high-quality carbon steel and stainless steel. Double Acting Design: Piston cylinder structure with switching type adjustment. Wide Compatibility: Fits Komatsu, Volvo, Kobelco, CAT, Hitachi, Doosan, and Hyundai models. Flexible Customization: Offers flexible customization options for various industrial needs. Quality Assurance: Includes pre-production samples and final inspection before shipment. Sample Availability: Samples available with fee refund upon placing a bulk order. Material Test Certificate: Provides MTC (Material Test Certificate) for aluminum materials.