Heavy Used Doosan DX225 Excavator 22 Ton Mining Equipment Supplier

I. Basic Specifications

Parameter Value / Description
Model Name: Doosan DX225 / DX225LC Series (Crawler Hydraulic Excavator)
Operating Weight: Approx. 21,500 – 23,600 kg (approx. 21.5 – 23.6 t)
Standard Bucket Capacity: ~ 0.8 – 1.2 m³ (depending on bucket model)
Fuel Tank Capacity: 400 L (≈106 gal)

🔧 II. Engine and Power

Item Parameter
Engine Model: Doosan DL06 (6-cylinder turbocharged diesel engine)
Displacement: ~5.9 L (359 cu in)
Rated Net Power: Approx. 148 hp (~110 kW) @ ~1900 rpm
Maximum Power / Net Power Range: ~155–162 hp (116 – 121 kW) (some versions)
Maximum Torque: Approx. 667 Nm (492 Nm) lb-ft (up to 804 Nm range, depending on version)

💧 III. Hydraulic System

Item Parameters Main pump maximum flow rate ~413 L/min (109 gal/min) Pilot pump flow rate ~27–30 L/min (~7 gal/min) Working pressure ≈345–350 bar (~4978 psi) (standard pressure) Rotation speed ~11 rpm (typical)

🛠️ IV. Operating Performance (Typical)

Parameters Values ​​(approx.) Maximum digging depth Approx. 6,200 – 6,700 mm (~6.2–6.7 m) Maximum unloading height Approx. 6,000 – 7,000 mm (~6.0–7.0 m) Maximum horizontal reach ~9,800 – 10,500 mm (~9.8–10.5 m) Maximum vertical wall digging depth ~5,800 mm (~5.8 m) m)

🏗️ V. Dimensions (Typical Transport Conditions)

Dimensions Values ​​(Approx.)
Overall Transport Length ~9,500–10,000 mm
Overall Transport Width ~2,990 mm
Overall Transport Height ~3,000–3,005 mm
Tail Turning Radius ~2,740–2,995 mm
Track Width ~600 mm
Common Configuration

🚶‍♂️ VI. Travel and Performance

Item Parameters
Maximum Travel Speed ​​~5.5 km/h (Typical, Medium/Low Speed)
Grading Ability ~70% (Approx. 35°)
Traction Force (Drawbar Pull) ~27,500 kgf·m / ~60,700 lb-ft (Under Higher Torque)

🛢️ VII. Fuel Tank and System Capacity (Reference)

System Capacity (Approx.)
Fuel Tank ~400 L
Hydraulic System Oil ~230 L (Hydraulic) (Fluid) Engine oil ~27 L Cooling system ~38 L Rotary drive fluid ~5 L