As a leading supplier specializing in Hitachi excavator hydraulic systems, Tonkee provides mission-critical components including:
0694804 PRESSURE RELIEF VALVE – Critical for EX8000-6 main pump pressure stabilization
0711201 .CYL. – Optimizes arm movement in EX3600-5 boom systems
4346638 .MOTOR; OIL – Direct replacement for EX2500 swing motor assemblies
4336314 MOTOR; OIL – Compatible with EX1800-3 travel motor units
0694803 .PLATE – Reinforcement plate for EX3500 valve blocks
0694801 PISTON – High-durability solution for EX-5 series hydraulic cylinders
Specializing in hydraulic pumps, travel motors, control valves, and electromagnetic valves for Hitachi excavators:
◼️ 100% compatibility with Hitachi EX-3/EX-5/EX-6 series
◼️ Precision engineering matching HIOS III/IV hydraulic systems
◼️ Extended service life up to 8,000 operational hours
Contact our hydraulic experts:
+86 18620952726 | WeChat/WhatsApp: +86 18620952726
sales08@tonkeeparts.cn