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

FeatureCaterpillar 345B L IIExcavatorTerex TXC 520LC-2Excavator
Excavator TypeLarge ExcavatorLarge Excavator
Weight51300 kg51392 kg
Horsepower239 kW245 kW
Digging Depth1335 cm680 cm
Max Digging Depth1335 cm680 cm
Max Loading Height1164.3 cm673.6 cm
Max Reach Along Ground1761.7 cm1267.4 cm
Max Digging Reach823.0 cm—
Overall Length1627.6 cm1143.0 cm
Track Length5212.1 cm5364.5 cm
Length of Track on Ground435.9 cm448.1 cm
Reference Bucket Capacity1.8 m23.2 m2
Max Bucket Capacity1.8 m23.2 m2
Min Bucket Capacity1.4 m20.9 m2
Ground Clearance73.2 cm79.2 cm
Tail Swing Radius365.8 cm371.9 cm
Overall Width432.8 cm390.1 cm
Engine MakeCaterpillarDoosan
Engine Model3176 C ATAACDV11
Net Power239 kW245 kW
Gross Power257 kw253.0 kW
Rated Power2000 RPM1800 RPM
Hydraulic Pump Flow Capacity719 LPM708 LPM
Hydraulic System Capacity520.1 l500.1 l
Relief Valve Pressure343 Bar314 Bar
Operating Weight51300 kg51392 kg
Max Travel Speed4.5 km5.0 km
Swing Speed8.6 RPM8.8 RPM
Cab Height368.8 cm335.3 cm
AspirationTurbochargedTurbocharged air to air intercooled
Cooling Capacity66.2 l40.1 l
Fuel Capacity720.4 l620.1 l
Swing Drive Capacity10.2 l4.2 l
Engine Oil Capacity30.3 l44.3 l
Operating VoltageOperating Voltage 24 VOperating Voltage 24 V
Ground Pressure90.3 kPa86.2 kPa
Displacement10300.9 cc10962.9 cc
Shoe Size60.2 cm60.2 cm
Max Cutting Height1649.0 cm960.1 cm
Alternator70 A80 A
Track Gauge374.9 cm—
Removal Counterweight Clearance149.4 cm146.3 cm
Drawbar Pull33.753 kg—
Max Vertical Wall Digging Depth—121.9 cm
Cooling system—Air cooled
Max Torque—1541.6 Nm
Number of Carrier Rollers per Side—3
Number of Track Rollers per Side—9
Number of Shoes per Side—53
Torque Power—1300 RPM
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