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

FeatureKomatsu D61PX-23DozerVolvo L90FDozer
TypeCrawler DozerWheel Loader
Horsepower126.8 kW128.3 kW
Operating Weight18660.0 kg15172.7 kg
Pump Flow171.1 LPM162.8 LPM
Engine ManufacturerKomatsu—
Engine ModelSAA6D107E-2D6E LAE3
Gross Power126.8 kW129.0 kW
Net Power125.3 kW128.3 kW
AspirationTurbochargedTurbocharged
Number of Cylinders6—
Displacement6685.9 cc5702.7 cc
Power Measured RPM2200 RPM—
Number of Forward Gears3—
Number of Reverse Gears3—
Max Speed Forward9.0 km/h—
Max Speed Reverse9.0 km/h—
Ground Pressure0.3 bar—
Fuel Capacity372.1 l224.1 l
Engine Oil Capacity27.3 l20.1 l
Cooling System Capacity45.0 l—
Hydraulic Capacity101.1 l—
Final Drives Capacity8.3 l—
Pump typePiston-type—
Hydraulic Pump Flow171.1 LPM—
Relief Valve Pressure274.0 bar—
Cab Height320.0 cm335.3 cm
Width Over Track387.1 cm—
Length without Blade548.6 cm—
Track Gauge213.4 cm—
Ground Clearance39.6 cm61.0 cm
Ground Contact Area138487.4 cm³—
No of Shoes Per Side46—
No of Track Rollers Per Side8—
Shoe Size86.1 cm—
Weight (Operating)18660.0 kg—
Weight—15172.7 kg
Tipping Capacity—10704.8 kg
Max Speed—46.2 km/h
No Of Cylinders—6
Alternator Supplied Amperage—80 amps
Operating Voltage—24 V
Rated Speed—1700 RPM
Torque Speed—1600 RPM
Peak Torque—772.8 N-m
Cooling Capacity—29.9 l
Hydraulic System Capacity—90.1 l
Transmission Oil Capacity—20.1 l
Differential Front Capacity—35.2 l
Differential Rear Capacity—26.9 l
Transmission Type—Volvo HTE 125
No of Forward Gears—4
No of Reverse Gears—4
Rear Axle Oscillation—26 °
Max Speed (Forward)—46.2 km/h
Max Speed (Reverse)—46.2 km/h
Relief Pressure—259.9 bar
Raise Lift Arms—5.4 sec
Lower Lift Time—2.5 sec
Bucket Dump Time—2.5 sec
Tipping Load—10704.8 kg
Bucket Capacity (Heaped)—2.3 m³
Bucket Width—274.3 cm
Breakout Force—11530.3 kg
Reach At Max Lift And Dump—121.9 cm
Dump Clearance At Max Raise—274.3 cm
Turning Radius—548.6 cm
Wheelbase—304.8 cm
Bucket Hinge Pin—396.2 cm
Overall Length—762.0 cm
Width Over Tires—243.8 cm
Tire Size—20.5 R25 L2
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