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

FeatureCaterpillar 966GWheel loaderCase 921BWheel loader
TypeWheel LoaderWheel Loader
Horsepower188.7 kW184.9 kW
Weight22865.6 kg—
Tipping Capacity15753.3 kg—
Max Speed37.3 km/h40.6 km/h
Engine ModelCat? 3306 DITAM11
No Of Cylinders66
Displacement10461.5 cc10833.5 cc
Rated Speed2200 RPM2100 RPM
Net Power188.7 kW184.9 kW
Gross Power175.2 kW201.3 kW
Fuel Capacity410.3 l393.7 l
Crankcase28.0 l—
Cooling Capacity80.3 l39.7 l
Hydraulic System Capacity207.1 l228.3 l
Hydraulic Tank140.1 l—
Transmission Oil Capacity50.3 l43.5 l
Differential Front Capacity64.4 l—
Differential Rear Capacity64.4 l—
No of Forward Gears44
No of Reverse Gears43
Max Speed (Forward)37.3 km/h40.6 km/h
Max Speed (Reverse)42.3 km/h29.0 km/h
Raise Lift Arms6.6 sec6.2 sec
Lower Lift Time1.8 sec4.9 sec
Bucket Dump Time1.3 sec1.5 sec
Operating Weight22865.6 kg—
Tipping Load15753.3 kg—
Bucket Capacity (Heaped)3.3 m³3.7 m³
Bucket Width304.8 cm304.8 cm
Breakout Force20012.5 kg22806.6 kg
Reach At Max Lift And Dump121.9 cm—
Dump Clearance At Max Raise304.8 cm304.8 cm
Cab Height365.8 cm365.8 cm
Overall Length883.9 cm—
Ground Clearance30.5 cm548.6 cm
Width Over Tires304.8 cm304.8 cm
Alternator Supplied Amperage—70 amps
Operating Voltage—24 V
Torque Speed—1300 RPM
Stroke—14.7 cm
Bore—12.7 cm
Engine Oil Capacity—34.1 l
Transmission Type—Power shift
Bucket Capacity (Struck)—2.9 m³
Wheelbase—335.3 cm
Tire Size—26.5 x 25 L3 20PR
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