Used Hyundai 305 Large Hydraulic Excavator High Cost Performance

Description

I. Basic Specifications

Item Parameter
Model Hyundai R305LC-9 / R305LC-9T / R305LVS
Category 30-ton class Hydraulic tracked excavator
Model Abbreviation 305
Operating Weight ≈29,700 – 30,200 kg (different configurations)
Standard Bucket Capacity ≈1.38 – 1.44 m³
Travel Method Tracked

🔥 II. Engine & Power System

Parameter Value
Engine Brand Cummins (e.g., C8.3-C / QSB6.7)
Rated Power 169 – 196 kW @ ~1900 rpm (different versions)
Number of Cylinders 6-cylinder turbocharged diesel engine
Maximum Torque ~1300–1500 N·m

🚶‍♂️ III. Performance and Travel
Indicators Value
Travel Speed ​​(High/Low) 5.2 / 3.1 km/h (typical)
Swing speed ≈10.2 rpm
Ground pressure ~0.57–0.58 kPa
Climbing ability ~35%–70% (data varies by model)
Track width ≈600 mm

🏗️ IV. Operating Range
Item Values
Maximum digging depth ~7,180 – 7,500 mm
Maximum digging height ~10,030 – 10,160 mm
Maximum unloading height ~7,000 – 7,110 mm
Maximum digging radius ~10,400 – 10,820 mm
Maximum vertical digging depth ~6,120 – 6,410 mm

🔩 V. Power & Hydraulic System
System Details
Hydraulic Pumps Two variable displacement piston pumps (standard configuration may vary depending on version)
Working hydraulic pressure ~35 MPa (nominal working pressure)
Main pump maximum flow rate 2 × 252 L/min (example)

🧰 VI. Machine Body & Dimensions

Dimensional Items | Parameters

Transport Dimensions (L×W×H) | ~10,453–10,560 × 3,200 × 3,290–3,350 mm

Cab Overall Height | ~3,010 mm

Track Ground Contact Length | ~4,030 mm

Minimum Ground Clearance | ~500 mm

Minimum Turning Radius (Front End) | ~4,230–4,300 mm

Rear End Turning Radius | ~3,200–3,345 mm

⛽ VII. Fuel Tanks and Capacity

Items | Capacity

Fuel Tank | ~500 L

Hydraulic Oil Tank | ~190 L

Shipping

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