Feature:1. EFFICIENT OPERATION: The joystick controller can provide precise operation control, achieve flexible excavator movements, improve work efficiency.2. ERGONOMIC DESIGN: The control handle adopts ergonomic design, provides a comfortable operating experience and reduces operator fatigue.3. HIGH STABILITY: The joystick controller has stable performance, can ensure the safety and accuracy of excavator operation.4. RELIABLE MATERIAL: The operating handle is made of high strength alloy steel, which is hard wearing, anti aging, fracture resistant and long lasting.5. MULTI FUNCTION: The joystick assembly can achieve various operational functions, such as excavation, unloading, leveling, etc., to meet the needs of different work scenarios.Specification:Item Type: Left Excavator Joystick ControllerMaterial: Alloy SteelApplicable: For Caterpillar CAT E320B E320C Excavator (Left).Package List:1 x Left Excavator Joystick Controller6 x Sealing Washer