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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureCaterpillar 390F LExcavatorCaterpillar 385BExcavator
Excavator TypeLarge ExcavatorLarge Excavator
Weight86275 kg84130 kg
Horsepower391 kW395 kW
Track Length7620.0 cm5516.9 cm
Length of Track on Ground637.0 cm460.2 cm
Ground Clearance91.4 cm91.4 cm
Tail Swing Radius472.4 cm460.2 cm
Overall Width277.4 cm341.4 cm
Engine MakeCaterpillarCaterpillar
Engine ModelC18 ACERT3456
Net Power391 kW395 kW
Gross Power399.2 kW395 kw
Hydraulic Pump Flow Capacity1.007 LPM977 LPM
Hydraulic System Capacity995.6 l995.2 l
Operating Weight86275 kg84130 kg
Max Travel Speed4.5 km4.5 km
Swing Speed6.2 RPM6.2 RPM
Cab Height384.0 cm378.0 cm
Cooling Capacity75.7 l101.1 l
Fuel Capacity1242854.6 l1240.1 l
Swing Drive Capacity18.9 l19.3 l
Engine Oil Capacity60.6 l65.1 l
Stroke18.3 cm17.3 cm
Bore14.5 cm14.2 cm
Number of Carrier Rollers per Side33
Number of Track Rollers per Side98
Number of Shoes per Side5147
Displacement18099.5 cc15797.1 cc
Removal Counterweight Clearance164.6 cm158.5 cm
Drawbar Pull60.164 kg60.367 kg
Digging Depth—716 cm
Max Digging Depth—716 cm
Max Loading Height—807.7 cm
Max Reach Along Ground—1228.3 cm
Max Vertical Wall Digging Depth—466.3 cm
Overall Length—1347.2 cm
Reference Bucket Capacity—3.0 m2
Max Bucket Capacity—5.4 m2
Rated Power—1800 RPM
Relief Valve Pressure—320 Bar
Shoe Size—65.0 cm
Max Cutting Height—1255.8 cm
Track Gauge—353.6 cm
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051