
Sj Brand Rexroth A4vso250 Model Hydraulic Cylinder Pump Seal Kit. Comprehensive Seal Kit Range: Includes arm, boom, bucket, pump, motor, valve, and pilot seal kits for excavators. OEM and ODM Services: Full customization available from samples, designs, or minor adjustments. High-Quality Materials: Constructed from PTFE, NBR, PU, Iron, and Phenolic Fabric for durability. ISO9001 Certified: Manufacturing process adheres to international quality management standards. Flexible Customization: Available in various models, sizes, and colors to meet specific needs. Fast Delivery for Stock Items: Items in stock are delivered within 1-2 working days. Free Sample Availability: Samples provided at no cost; freight charges are negotiable. Wide Compatibility: Compatible with excavators, bulldozers, loaders, cranes, and breaker hammers.