Second Hand Komatsu PC40 Compact Excavator Reliable Performance Competitive Price

I. Machine and Power

Parameters Values ​​/ Description
Model: Komatsu PC40 / PC40MR Small Tracked Hydraulic Excavator
Operating Weight: Approx. 4,000 – 4,300 kg (slightly varies depending on version)
Engine Model: Komatsu 4D88E-5 / 4D88E-7 (different versions)
Rated Power: Approx. 28.5 – 30 kW (≈ 38 – 40 hp) @ 2200–2400 rpm
Displacement: ~ 2.189 L (4D88 series)
Fuel Tank Capacity: ~ 60 – 70 L (partial data)
Hydraulic Oil Tank Capacity: ~ 50 – 70 L (approx.)

⛏️ II. Operating Performance

Indicators Values ​​(approx.)
Standard Bucket Capacity: ~ 0.14 m³ (optional 0.05–0.20 m³)
Maximum Digging Depth: ~ 3,350 – 3,680 mm mm (3.35–3.68 m) Maximum digging height ~ 5,150 – 5,460 mm Maximum unloading height ~ 3,535 – 3,900 mm Maximum digging radius (horizontal) ~ 5,530 – 5,680 mm Bucket digging force ~ 27–28 kN Swing speed ~ 9 rpm Travel speed High ~ 4.6 km/h / Low ~ 2.4–2.6 km/h Gradient capability ~ 30° (approx. 58%) Ground pressure ~ 24–38 kPa (depending on track width/model)

📏 III. Dimensions (Reference)
Dimension Item Value (approx.)
Transport length ~ 5,160 mm
Transport width ~ 1,960 mm
Transport height ~ 2,550–2,590 mm
Track width ~ 350–400 mm
Track ground contact length ~ 1,870–2,000 mm
Minimum ground clearance ~ 290–360 mm
Tail turning radius ~ 950–1,060 mm

🛢️ IV. Fluids and Cooling

System / Item Typical Capacity
Fuel Tank ~ 60–70 L
Hydraulic Oil Tank ~ 50–70 L
Engine Oil ~ 8–9 L
Coolant ~ 7–8 L