Medium excavator R55-9A

crawlerdieselcompact

Short description The HX55A CR is a compact-radius hydraulic excavator designed for versatile urban and confined-site operations. Featuring a Stage V engine, load-sensing hydraulics and selectable power modes, it balances digging performance with fuel efficiency and low operating costs.

Key highlights

• Operating weight: 5,355 kg
• Engine model: Yanmar 4TNV86CT
• Rated power: 35.5 kW
• Bucket capacity: 0.15 m³

Technical details

• Max. torque: 176.6 Nm
• Engine emission level: Stage V
• Max. digging depth: 3,750 mm
• Hydraulics: Load-sensing system, 2 power modes

Product overview The HX55A CR is engineered for contractors and rental fleets working in restricted spaces. Optional quick-coupler piping and a 4-way dozer blade increase attachment flexibility. The compact-radius design reduces rear overhang while maintaining working range. Integrated telematics (Hi MATE) supports fleet monitoring and maintenance planning.

Comfort & controllability

• Spacious ergonomic cabin with wide visibility to reduce operator fatigue
• IP68 5-inch waterproof LCD for status and setting control
• Adjustable auxiliary pressure monitor and proportional joysticks for precise attachment control
• Auto-shift travel speed for smooth transitions between travel ranges

Safety

• Auto Safety Lock to prevent unintended engine start and movements
• Overload warning with audible and visual alerts
• Password-protected ignition and optional GPS anti-theft tracking
• Reinforced cabin structure meeting ROPS/TOPS/FOG standards; optional rear-view camera and hydraulic cylinder guards

Productivity

• Standard 2-way auxiliary piping suitable for single or double-acting attachments
• Load-sensing hydraulics deliver efficient fuel usage and extra power under load
• Optional quick-coupler piping allows fast attachment changes from the cab
• Optional 4-way dozer blade with blade float for grading, backfilling and snow clearance

Serviceability

• Hi MATE telematics: GPS tracking, real-time monitoring, service alerts and geofencing
• Tilt-up cabin and redesigned cowling for easy access to service points
• Chassis connector layout for faster replacement of dozer hoses
• Reinforced front equipment and optimized welding for longer component life

FAQs (selected)

• Does the HX55A CR comply with EU Stage V emissions? Yes, the machine meets Stage V emissions requirements.
• Is Hi MATE supported? Yes, Hi MATE telematics is available for remote monitoring and alerts.
• What is the operating weight? Operating weight is approximately 5,355 kg (about 5.5 tonnes).
• Is it zero tail swing? No. HX55A CR is a compact-radius model with reduced tailswing; a specific zero-tail model is available in other variants.

Technical specifications

• Operating weight: 5,355 kg
• Engine model: Yanmar 4TNV86CT
• Rated power: 35.5 kW
• Max. torque: 176.6 Nm
• Engine emission: Stage V
• Bucket capacity: 0.15 m³
• Max. digging depth: 3,750 mm
• Hydraulics: Load-sensing, 2 power modes
• Auxiliary piping: Standard 2-way; optional quick-coupler piping
• Undercarriage/blade: Optional 4-way dozer blade with blade float
• Cabin: Ergonomic, IP68 5" LCD, proportional joysticks
• Safety: Auto safety lock, overload warning, reinforced cabin (ROPS/TOPS/FOG), optional rear camera
• Telematics: Hi MATE (GPS, monitoring, alerts, geofencing)