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

FeatureHitachi ZX135US-3ExcavatorHyundai ROBEX 140LC-7AExcavator
Excavator TypeMid-Size ExcavatorMid-Size Excavator
Weight14128 kg13980 kg
Horsepower92 kW78 kW
Digging Depth555 cm472 cm
Max Digging Depth555 cm472 cm
Max Loading Height679.7 cm591.3 cm
Max Reach Along Ground826.0 cm755.9 cm
Max Vertical Wall Digging Depth502.9 cm420.6 cm
Overall Length737.6 cm777.2 cm
Track Length3474.7 cm3596.6 cm
Length of Track on Ground289.6 cm301.8 cm
Reference Bucket Capacity0.6 m20.6 m2
Ground Clearance45.7 cm45.7 cm
Tail Swing Radius146.3 cm231.6 cm
Overall Width249.9 cm262.1 cm
Engine MakeIsuzuMitsubishi
Engine ModelAJ-4JJ1XD04FD-TAA
Net Power92 kW78 kW
Gross Power100.9 kW89 kw
Rated Power1800 RPM2000 RPM
Hydraulic Pump Flow Capacity231 LPM257 LPM
Relief Valve Pressure350 Bar323 Bar
Operating Weight14128 kg13980 kg
Max Travel Speed5.6 km5.1 km
Displacement3000.5 cc69628.6 cc
Shoe Size50.0 cm60.2 cm
Max Bucket Capacity—0.8 m2
Min Bucket Capacity—0.3 m2
Hydraulic System Capacity—210.1 l
Swing Speed—13.1 RPM
Cab Height—283.5 cm
Aspiration—Turbocharged
Max Torque—445.3 Nm
Cooling Capacity—22.3 l
Fuel Capacity—270.3 l
Swing Drive Capacity—2.6 l
Engine Oil Capacity—18.5 l
Operating Voltage—Operating Voltage 24 V
Ground Pressure—35.9 kPa
Number of Carrier Rollers per Side—1
Number of Track Rollers per Side—7
Number of Shoes per Side—46
Max Cutting Height—835.2 cm
Alternator—50 A
Track Gauge—201.2 cm
Removal Counterweight Clearance—94.5 cm
Torque Power—1700 RPM
Drawbar Pull—13.300 kg
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