Tata Hitachi EX110 Excavator Center Joint Seal Kit Change | Step-by-Step Repair

Watch how we replace the center joint seal kit on a Tata Hitachi EX110 excavator with clear steps and real working footage. This repair helps fix hydraulic oil leaks between upper and lower structure, ensuring smooth machine performance. 🔧 Work Covered: Center joint disassembly Seal kit replacement process Reassembly and testing Perfect for excavator owners, mechanics, and heavy equipment enthusiasts!