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

FeatureCaterpillar 988GWheel loaderKawasaki 115ZIIIWheel loader
TypeWheel LoaderWheel Loader
Horsepower354.2 kW305.7 kW
Weight50180.9 kg41821.2 kg
Max Speed57.0 km/h31.1 km/h
Engine ModelCat 3456 EUIKT19-C
Displacement15800.4 cc18845.2 cc
Net Power354.2 kW305.7 kW
Gross Power387.8 kW—
Stroke17.3 cm—
Bore14.2 cm—
Fuel Capacity679.1 l620.1 l
Crankcase60.2 l—
Cooling Capacity103.3 l90.1 l
Hydraulic System Capacity470.1 l450.1 l
Transmission Oil Capacity70.0 l80.3 l
Differential Front Capacity186.2 l180.2 l
Differential Rear Capacity186.2 l180.2 l
Transmission TypePower shiftPower shift
No of Forward Gears44
No of Reverse Gears33
Articulation Angle43 °—
Max Speed (Forward)57.0 km/h31.1 km/h
Max Speed (Reverse)37.8 km/h21.7 km/h
Raise Lift Arms9.4 sec8.7 sec
Lower Lift Time3.8 sec4.4 sec
Bucket Dump Time2.4 sec2.1 sec
Operating Weight50180.9 kg41821.2 kg
Bucket Capacity (Heaped)6.3 m³6.3 m³
Bucket Capacity (Struck)8.2 m³5.3 m³
Bucket Width365.8 cm365.8 cm
Breakout Force55927.9 kg34400.4 kg
Reach At Max Lift And Dump182.9 cm182.9 cm
Dump Clearance At Max Raise426.7 cm365.8 cm
Wheelbase457.2 cm396.2 cm
Bucket Hinge Pin579.1 cm518.2 cm
Cab Height426.7 cm396.2 cm
Overall Length1219.2 cm1066.8 cm
Ground Clearance61.0 cm61.0 cm
Tipping Capacity—62060.5 kg
No Of Cylinders—6
Aspiration—Turbocharged
Alternator Supplied Amperage—75 amps
Operating Voltage—24 V
Rated Speed—2000 RPM
Torque Speed—1300 RPM
Peak Torque—1762.6 N-m
Engine Oil Capacity—59.1 l
Rear Axle Oscillation—26 °
Pump type—Gear
Pump Flow—205.2 LPM
Relief Pressure—206.8 bar
Tipping Load—62060.5 kg
Turning Radius—823.0 cm
Width Over Tires—365.8 cm
Tire Size—L-4
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