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Case 621EXR Wheel Loaders
SPECS / WHEEL LOADERS

Case 621EXR Specs

Case 621EXR wheel loader specifications: type Wheel Loader, horsepower 108.9 kW, weight 12519.1 kg, tipping capacity 8686.3 kg.

Manufacturer specifications

SpecificationMetricImperial
TypeWheel Loader
Horsepower108.9 kW146 hp
Weight12519.1 kg27600 lbs
Tipping Capacity8686.3 kg19150 lbs
Max Speed38.6 km/h24 mph
Engine ModelFamily IV, 667TA/EDB, Tier III
No Of Cylinders6
AspirationTurbocharged with Aftercooler
Displacement6702.3 cc409 cu in.
Alternator Supplied Amperage65 amps
Operating Voltage24 V
Rated Speed1800 RPM
Torque Speed1300 RPM
Net Power108.9 kW146 hp
Gross Power116.3 kW156 hp
Peak Torque688.8 N-m508 lbs ft
Torque Rise33 %
Fuel Capacity246.1 l65 gal
Engine Oil Capacity13.2 l3.5 gal
Cooling Capacity36.0 l9.5 gal
Hydraulic System Capacity147.6 l39 gal
Transmission Oil Capacity18.9 l5 gal
Differential Front Capacity22.3 l5.9 gal
Differential Rear Capacity22.3 l5.9 gal
No of Forward Gears4
No of Reverse Gears3
Rear Axle Oscillation24 °
Max Speed (Forward)38.6 km/h24 mph
Max Speed (Reverse)25.1 km/h15.6 mph
Pump typeClosed centered pressure/flow compensated
Pump Flow171.1 LPM45.2 GPM
Relief Pressure248.2 bar3600 psi
Raise Lift Arms6.3 sec
Lower Lift Time4.7 sec
Bucket Dump Time1.3 sec
Operating Weight12519.1 kg27600 lbs
Tipping Load8686.3 kg19150 lbs
Bucket Capacity (Heaped)2.3 m³3 cu yds
Bucket Capacity (Struck)2.0 m³2.6 cu yds
Bucket Width274.3 cm108 in
Breakout Force10854.5 kg23930 lbs
Reach At Max Lift And Dump91.4 cm36 in
Dump Clearance At Max Raise335.3 cm132 in
Turning Radius518.2 cm204 in
Wheelbase304.8 cm120 in
Bucket Hinge Pin426.7 cm168 in
Cab Height335.3 cm132 in
Overall Length792.5 cm312 in
Ground Clearance30.5 cm12 in
Width Over Tires243.8 cm96 in
Tire Size20.5 R25

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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