Caterpillar 320BL (20‑ton) Excavator

Product Specifications
Operating Class / Weight: ~20-ton class excavator
Engine Power: One variant has 125 kW (170 HP) reported for 2020 model.
Fuel: Diesel
Emission Standard: Euro 6 for some newer units.
Digging Depth: ~6.6 m (range from ~6.599 m)
Digging Radius: ~9.78 m to ~10.63 m (depending on version)
Hydraulic System: High flow, typical of Cat 320 series
Track Shoe Width (optional): 600 mm, 700 mm, or 790 mm
Maximum Travel Speed: ~5.7 km/h (for closely related 320-series)

Maximum Hydraulic Pressure (Equipment): ~35,000 kPa in normal mode, up to ~38,000 kPa in Auto-Dig mode (for 320 family)
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Gradeability: ~35° / 70% (320-series spec)
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Hydraulic Flow (Implement): ~429 L/min (dual pump) (320-series)
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Usage Duration
2 years