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SPECS / COMPARISON

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

FeatureBobcat 331EExcavatorWacker Neuson 38Z3Excavator
Excavator TypeMini ExcavatorMini Excavator
Weight3519 kg3500 kg
Horsepower30 kW27 kW
Digging Depth393 cm314 cm
Max Digging Depth393 cm314 cm
Max Loading Height341.4 cm323.1 cm
Max Reach Along Ground563.9 cm530.4 cm
Max Digging Reach390.1 cm—
Max Vertical Wall Digging Depth256.0 cm243.8 cm
Overall Length502.9 cm481.6 cm
Track Length1889.8 cm—
Length of Track on Ground158.5 cm—
Tail Swing Radius140.2 cm109.7 cm
Overall Width155.4 cm176.8 cm
Engine MakeKubotaYanmar
Engine ModelV-2203-M-DI-E2B3 TNV86
Net Power30 kW27 kW
Gross Power32.1 kW29.2 kW
Rated Power2400 RPM—
Hydraulic Pump Flow Capacity91 LPM121 LPM
Operating Weight3519 kg3500 kg
Max Travel Speed5.6 km4.7 km
Swing Speed9.2 RPM—
Cab Height237.7 cm253.0 cm
Fuel Capacity57.9 l—
Ground Pressure31.7 kPa27.6 kPa
Displacement2200.8 cc—
Shoe Size32.0 cm30.5 cm
Max Cutting Height481.6 cm454.2 cm
Track Gauge125.0 cm—
Removal Counterweight Clearance51.8 cm—
Ground Clearance—30.5 cm
Hydraulic System Capacity—38.6 l
Relief Valve Pressure—240 Bar
Operating Voltage—Operating Voltage 12 V
No of Cylinders—3
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