HX520AL
Powered by a Cummins X12 Stage 5 / Tier 4 Final diesel engine, the HX520A L complies with the international Stage 5 emissions control standard. New features like visibility and handle improvement, automatic engine shutdown, auto safety lock, enhanced cabin visibility, and eco gauge lifting mode can help improve productivity on hard to handle jobs.
All Hyundai excavators are known for fast cycle speeds, impressive hydraulic power, and precision control. At Hyundai, reliable productivity is more than just a promise. The robust upper and lower frame structure can endure external shock and heavy workloads for many thousands of hours.
Net Power
395 hp @ 2,100 rpm / 295 kW @ 2,100 rpm
Operating Weight
111,752 - 116,095 lbs / 50,690 - 52,660 kg
Standard Bucket
3.41 yd³ / 2.6 m³
Technical detail
Engine model: Cummins X12
Net power: 48.5 kW @ 2,400 rpm
Operating weight: 51,728 kg
Bucket capacity: 2.61 m³
Max travel speed: 5.3 km/h
Swing speed: 8.8 rpm
Max. digging depth: 7,650 mm
Max. digging reach: 12,060 mm
Tail swing radius: 3,800 mm
Bucket breakout force (ISO): 28,500 kg
Arm crowd force (ISO): 20,900 kg
Configuration (Compact, Crawler, Wheeled, Spacialty): Crawler
Performance
Cummins Performance Series Engine
Combined with the engineering and product design expertise of Hyundai, the Stage 5 Cummins Performance Series engines in the new A-Series machines will deliver substantial performance gains from a smaller, lighter power package. While Stage 5 guidelines do not apply in the USA, the Cummins Performance Series engines featured in A-Series also satisfy Tier 4 Final emissions control requirements. The Stage 5-compliant Cummins Performance Series engines integrate the newest after treatment system – the Single Module™ – with leading combustion and air-handling technology to be Exhaust Gas Recirculation (EGR)-free for simpler, reduced installation costs.
Variable Power Control
The A-Series HX excavators introduce variable power control with three power modes to ensure the highest performance in any operating environment. P (power mode) maximizes speed and power for heavy work. S (standard mode) optimizes performance and fuel efficiency for general work. E (economy mode) improves control and efficiency for light work.
Attachment Flow Control
The A-Series HX excavators improves pump flow rate by giving the operator independent control of two pumps. It optimizes flow rate settings according to the attachment type (10 breaker types and 10 crusher types), which is ideal for various applications.
Fuel Efficiency
HX series excavators are designed with fuel efficient tier 4 final engines, hydraulic advancements and electronic improvements that improve overall fuel efficiency by as much as 10% compared to the previous series.
