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Case 521EXR Wheel Loaders

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SPECS / WHEEL LOADERS

Case 521EXR Specs

Case 521EXR wheel loader specifications: type Wheel Loader, horsepower 88.0 kW, weight 10632.2 kg, tipping capacity 7175.8 kg.

Manufacturer specifications

SpecificationMetricImperial
TypeWheel Loader
Horsepower88.0 kW118 hp
Weight10632.2 kg23440 lbs
Tipping Capacity7175.8 kg15820 lbs
Max Speed35.9 km/h22.3 mph
Engine Model445 TA/EGE
No Of Cylinders4
AspirationTurbocharged
Displacement4490.1 cc274 cu in.
Alternator Supplied Amperage70 amps
Operating Voltage24 V
Rated Speed1800 RPM
Torque Speed1300 RPM
Net Power88.0 kW118 hp
Gross Power96.2 kW129 hp
Peak Torque551.8 N-m407 lbs ft
Torque Rise19 %
Fuel Capacity189.3 l50 gal
Engine Oil Capacity12.1 l3.2 gal
Cooling Capacity22.3 l5.9 gal
Hydraulic System Capacity114.3 l30.2 gal
Transmission Oil Capacity18.9 l5 gal
Differential Front Capacity21.6 l5.7 gal
Differential Rear Capacity21.6 l5.7 gal
No of Forward Gears4
No of Reverse Gears3
Rear Axle Oscillation24 °
Max Speed (Forward)35.9 km/h22.3 mph
Max Speed (Reverse)22.7 km/h14.1 mph
Pump Flow134.0 LPM35.4 GPM
Relief Pressure249.9 bar3625 psi
Raise Lift Arms5.6 sec
Lower Lift Time2.7 sec
Bucket Dump Time1.1 sec
Operating Weight10632.2 kg23440 lbs
Tipping Load7175.8 kg15820 lbs
Bucket Capacity (Heaped)1.6 m³2.1 cu yds
Bucket Capacity (Struck)1.4 m³1.8 cu yds
Bucket Width243.8 cm96 in
Reach At Max Lift And Dump91.4 cm36 in
Dump Clearance At Max Raise213.4 cm84 in
Turning Radius487.7 cm192 in
Wheelbase274.3 cm108 in
Bucket Hinge Pin396.2 cm156 in
Cab Height335.3 cm132 in
Overall Length701.0 cm276 in
Ground Clearance30.5 cm12 in
Width Over Tires243.8 cm96 in
Tire Size17.5 x 25 L3

Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.

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