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

FeatureKomatsu WR11-3Wheel loaderJohn Deere 444CWheel loader
TypeWheel LoaderWheel Loader
Horsepower62.6 kW63.4 kW
Weight8636.4 kg8804.2 kg
Max Speed30.1 km/h36.2 km/h
Engine ModelS4D102E—
No Of Cylinders46
Displacement3921.4 cc5391.4 cc
Rated Speed2400 RPM2400 RPM
Gross Power62.6 kW70.8 kW
Fuel Capacity133.2 l151.4 l
No of Forward Gears34
No of Reverse Gears32
Max Speed (Forward)30.1 km/h36.2 km/h
Max Speed (Reverse)30.6 km/h13.7 km/h
Operating Weight8636.4 kg8804.2 kg
Bucket Capacity (Heaped)1.3 m³—
Bucket Width243.8 cm—
Reach At Max Lift And Dump152.4 cm—
Dump Clearance At Max Raise304.8 cm—
Turning Radius579.1 cm426.7 cm
Wheelbase304.8 cm243.8 cm
Bucket Hinge Pin396.2 cm335.3 cm
Cab Height304.8 cm304.8 cm
Overall Length640.1 cm640.1 cm
Ground Clearance30.5 cm30.5 cm
Width Over Tires213.4 cm—
Tire Size16.9-24-10PR15.5-25
Tipping Capacity—3819.2 kg
Aspiration—Naturally
Operating Voltage—12 V
Torque Speed—1200 RPM
Net Power—63.4 kW
Peak Torque—309.1 N-m
Torque Rise—22 %
Engine Oil Capacity—11.7 l
Cooling Capacity—23.8 l
Hydraulic System Capacity—53.4 l
Transmission Oil Capacity—38.2 l
Differential Front Capacity—16.3 l
Differential Rear Capacity—16.3 l
Transmission Type—Power shift
Rear Axle Oscillation—22 °
Pump type—Piston pump
Pump Flow—151.0 LPM
Relief Pressure—155.1 bar
Raise Lift Arms—5.8 sec
Lower Lift Time—4 sec
Bucket Dump Time—1.6 sec
Tipping Load—3819.2 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