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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.

FeatureWacker Neuson 3503ExcavatorKomatsu PC40R-8Excavator
Excavator TypeMini ExcavatorMini Excavator
Weight4286 kg4290 kg
Horsepower30 kW28 kW
Digging Depth326 cm341 cm
Max Digging Depth326 cm341 cm
Max Loading Height362.7 cm393.2 cm
Max Reach Along Ground521.2 cm557.8 cm
Max Vertical Wall Digging Depth210.3 cm271.3 cm
Overall Length521.2 cm545.6 cm
Track Length6248.4 cm2316.5 cm
Length of Track on Ground521.2 cm195.1 cm
Ground Clearance30.5 cm33.5 cm
Tail Swing Radius140.2 cm143.3 cm
Overall Width164.6 cm201.2 cm
Engine MakePerkinsKomatsu
Engine Model404 F-224 D84E
Net Power30 kW28 kW
Gross Power32.1 kW30.6 kW
Rated Power1975 RPM2500 RPM
Hydraulic Pump Flow Capacity114 LPM132 LPM
Hydraulic System Capacity50.0 l33.3 l
Relief Valve Pressure240 Bar245 Bar
Operating Weight4286 kg4290 kg
Max Travel Speed5.5 km4.7 km
Cab Height240.8 cm256.0 cm
Cooling systemWater Cooled—
Fuel Capacity51.9 l50.3 l
Operating VoltageOperating Voltage 12 V—
Ground Pressure324.1 kPa24.8 kPa
Shoe Size30.5 cm40.1 cm
No of Cylinders44
Max Cutting Height493.8 cm563.9 cm
Reference Bucket Capacity—0.2 m2
Max Bucket Capacity—0.2 m2
Min Bucket Capacity—0.1 m2
Swing Speed—9 RPM
Displacement—1997.6 cc
Track Gauge—161.5 cm
Removal Counterweight Clearance—64.0 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