Key Products & Applications

Tonkee specializes in high-performance hydraulic system components for Hitachi excavators, ensuring durability and operational efficiency. Below are our flagship products:

• EX5600-7B Motor – Designed for Hitachi EX5600-7B excavators, primarily used in main pump systems to optimize hydraulic power transmission.

• EX8000-6B Motor – Ideal for heavy-duty Hitachi EX8000-6B models, installed in travel motors and final drives to enhance mobility under extreme loads.

• EX2600-7B Motor – Perfect for mid-sized Hitachi EX2600-7B excavators, supporting swing motors and control valves for precise maneuverability.

• EX1200-7 Motor – Optimized for compact Hitachi EX1200-7 excavators, critical for hydraulic hose connections and solenoid valve integration.

• Z991342 & Z931346 Retaining Rings – Essential sealing components for Hitachi EX8000-6B and EX2600-7B models, ensuring leak-proof hydraulic systems.