Booms and arms are welded with a low-stress, full-box section design
Variable Swing Boom (Optional)

• Convenient operator features include a suspension seat, excellent visibility, and variable storage space for advanced operator comfort
• ISO Standard Cabin
• Radio and aircon standard
• The cab is roomy and ergonomically designed, for reduced noise and good visibility
• The newly designed LED cluster provides current information, including engine RPM, engine coolant, fuel level. And electric components

• 9S Series excavators are engineered to be extremely fuel efficient and robust
• A max power button maximizes machine speed and power for mass production
• Centralized grease fittings provide faster, easier service and maintenance
• Engine: Yanmar 4TNV94L - PHYBY
• Highest engine power in its class

• Improved pump flow control reduces flow when controls are not being used to minimize fuel consumption
• Improved spool valves in the control valve are engineered to provide more precise flow to each function with less effort
• Other valuable features include a hydraulic damper in the travel pedal, and a hydraulically lubricated swing reducer with a leak-free grease chamber
• The advanced hydraulic system includes an arm flow summation system, boom holding system and a swing parking brake for smooth and fine control

Reinforced lower frame and strengthened fenders provide exceptional strength and longer service life to withstand tough working conditions